feat: Add Google Photos support for transfer configurations

- Introduce Google Photos as a source and destination option in the configuration forms. - Implement authentication handling and configuration management for Google Photos. - Update database schema and migrations to include new fields related to Google Photos. - Enhance UI components to support Google Photos-specific settings and forms. - Add tests for Google Photos integration, ensuring proper functionality and authentication flow. - Limit concurrent transfers for Google Photos to ensure compliance with API restrictions.
2026-09-08 15:41:20 +02:00 · 2025-03-15 23:16:49 -07:00
parent 8607f2098a
commit d68a80bd78
13 changed files with 1604 additions and 238 deletions
@@ -7,6 +7,7 @@ import (
 	"github.com/starfleetcptn/gomft/components/providers/source"
 	"github.com/starfleetcptn/gomft/components/providers/destination"
 	"github.com/starfleetcptn/gomft/components/providers/common"
+	"strconv"
 )

 type ConfigFormData struct {
@@ -44,6 +45,10 @@ func getInitialData(config *db.TransferConfig) string {
 	sourceClientSecret := ""
 	sourceDriveId := ""
 	sourceTeamDrive := ""
+	// Google Photos source fields
+	sourceReadOnly := false
+	sourceStartYear, _ := strconv.Atoi(getCurrentYear())
+	sourceIncludeArchived := false
 	
 	filePattern := ""
 	outputPattern := "${filename}"
@@ -68,6 +73,10 @@ func getInitialData(config *db.TransferConfig) string {
 	destClientSecret := ""
 	destDriveId := ""
 	destTeamDrive := ""
+	// Google Photos destination fields
+	destReadOnly := false
+	destStartYear, _ := strconv.Atoi(getCurrentYear()) // Default to current year int
+	destIncludeArchived := false
 	
 	archivePath := ""
 	archiveEnabled := false
@@ -103,6 +112,15 @@ func getInitialData(config *db.TransferConfig) string {
 		sourceDriveId = config.SourceDriveID
 		sourceTeamDrive = config.SourceTeamDrive
 		
+		// Google Photos source fields
+		if config.SourceReadOnly != nil {
+			sourceReadOnly = *config.SourceReadOnly
+		}
+		sourceStartYear = config.SourceStartYear
+		if config.SourceIncludeArchived != nil {
+			sourceIncludeArchived = *config.SourceIncludeArchived
+		}
+		
 		filePattern = config.FilePattern
 		outputPattern = config.OutputPattern
 		
@@ -129,13 +147,24 @@ func getInitialData(config *db.TransferConfig) string {
 		destDriveId = config.DestDriveID
 		destTeamDrive = config.DestTeamDrive
 		
+		// Google Photos destination fields
+		if config.DestReadOnly != nil {
+			destReadOnly = *config.DestReadOnly
+		}
+		destStartYear = config.DestStartYear
+		if config.DestIncludeArchived != nil {
+			destIncludeArchived = *config.DestIncludeArchived
+		}
+		
 		archivePath = config.ArchivePath
 		archiveEnabled = config.GetArchiveEnabled()
 		deleteAfterTransfer = config.GetDeleteAfterTransfer()
 		skipProcessedFiles = config.GetSkipProcessedFiles()
 		maxConcurrentTransfers = config.MaxConcurrentTransfers
 		rcloneFlags = config.RcloneFlags
-		if destClientId != "" || destClientSecret != "" {
+		if config.UseBuiltinAuth != nil {
+			useBuiltinAuth = *config.UseBuiltinAuth
+		} else if destClientId != "" || destClientSecret != "" {
 			useBuiltinAuth = false
 		}
 	}
@@ -163,6 +192,9 @@ func getInitialData(config *db.TransferConfig) string {
 		sourceClientSecret: '%s',
 		sourceDriveId: '%s',
 		sourceTeamDrive: '%s',
+		sourceReadOnly: %v,
+		sourceStartYear: %d,
+		sourceIncludeArchived: %v,
 		
 		filePattern: '%s',
 		outputPattern: '%s',
@@ -187,6 +219,10 @@ func getInitialData(config *db.TransferConfig) string {
 		destClientSecret: '%s',
 		destDriveId: '%s',
 		destTeamDrive: '%s',
+		destReadOnly: %v,
+		destStartYear: %d,
+		destIncludeArchived: %v,
+		
 		useBuiltinAuth: %v,
 		
 		archivePath: '%s',
@@ -199,10 +235,12 @@ func getInitialData(config *db.TransferConfig) string {
 	name, sourceType, sourcePath, sourceHost, sourcePort, sourceUser, sourcePassword, sourceKeyFile, sourceAuthType,
 	sourceBucket, sourceRegion, sourceAccessKey, sourceSecretKey, sourceEndpoint, sourceShare, sourceDomain, sourcePassiveMode,
 	sourceClientId, sourceClientSecret, sourceDriveId, sourceTeamDrive,
+	sourceReadOnly, sourceStartYear, sourceIncludeArchived,
 	filePattern, outputPattern,
 	destinationType, destinationPath, destHost, destPort, destUser, destPassword, destKeyFile, destAuthType,
 	destBucket, destRegion, destAccessKey, destSecretKey, destEndpoint, destShare, destDomain, destPassiveMode,
 	destClientId, destClientSecret, destDriveId, destTeamDrive,
+	destReadOnly, destStartYear, destIncludeArchived,
 	useBuiltinAuth,
 	archivePath, archiveEnabled, deleteAfterTransfer, skipProcessedFiles, maxConcurrentTransfers, rcloneFlags)
 }
@@ -287,6 +325,10 @@ templ ConfigForm(ctx context.Context, data ConfigFormData) {
 					@source.GoogleDriveSourceForm()
 				</template>
 				
+				<template x-if="sourceType === 'gphotos'">
+					@source.GooglePhotosSourceForm()
+				</template>
+				
 				<!-- File pattern fields -->
 				@common.FilePatternFields()
 				
@@ -330,6 +372,9 @@ templ ConfigForm(ctx context.Context, data ConfigFormData) {
 					@destination.GoogleDriveDestinationForm()
 				</template>
 				
+				<template x-if="destinationType === 'gphotos'">
+					@destination.GooglePhotosDestinationForm()
+				</template>
 				
 				<!-- Archive options -->
 				@common.ArchiveOptions()
@@ -270,7 +270,7 @@ templ Configs(ctx context.Context, data ConfigsData) {
 														</p>

 														<!-- Google Drive Authentication Badge -->
-														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive" || config.DestinationType == "drive") && !config.GetGoogleDriveAuthenticated() {
+														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive" || config.SourceType == "gphotos" || config.DestinationType == "gphotos") && !config.GetGoogleAuthenticated() {
 															<span class="ml-2 px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-yellow-100 text-yellow-800 dark:bg-yellow-800 dark:text-yellow-100">
 																<i class="fas fa-exclamation-triangle mr-1 flex items-center"></i>
 																Authentication Required
@@ -278,7 +278,7 @@ templ Configs(ctx context.Context, data ConfigsData) {
 														}
 														
 														<!-- Google Drive Authentication Status Indicator -->
-														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive" || config.DestinationType == "drive") && config.GetGoogleDriveAuthenticated() {
+														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive" || config.SourceType == "gphotos" || config.DestinationType == "gphotos") && config.GetGoogleAuthenticated() {
 															<span class="ml-2 px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-green-100 text-green-800 dark:bg-green-800 dark:text-green-100">
 																<i class="fas fa-check-circle mr-1 flex items-center"></i>
 																Authenticated
@@ -287,7 +287,7 @@ templ Configs(ctx context.Context, data ConfigsData) {
 													</div>
 													<div class="ml-2 flex-shrink-0 flex space-x-2">
 														<!-- Google Drive Authentication Button -->
-														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive") && !config.GetGoogleDriveAuthenticated() {
+														if (config.DestinationType == "gdrive" || config.SourceType == "gdrive" || config.SourceType == "gphotos" || config.DestinationType == "gphotos") && !config.GetGoogleAuthenticated() {
 															<a href={ templ.SafeURL(fmt.Sprintf("/configs/%d/gdrive-auth", config.ID)) } class="btn-warning btn-sm">
 																<i class="fab fa-google-drive mr-1"></i>
 																Authenticate
@@ -195,6 +195,7 @@ templ SourceSelection() {
 			<option value="nextcloud">NextCloud</option>
 			<option value="webdav">WebDAV</option>
 			<option value="google_drive">Google Drive</option>
+			<option value="gphotos">Google Photos</option>
 		</select>
 	</div>
 </div>
@@ -219,6 +220,7 @@ templ DestinationSelection() {
 			<option value="nextcloud">NextCloud</option>
 			<option value="webdav">WebDAV</option>
 			<option value="gdrive">Google Drive</option>
+			<option value="gphotos">Google Photos</option>
 		</select>
 	</div>
 </div>
@@ -0,0 +1,220 @@
+package destination
+
+templ GooglePhotosDestinationForm() {
+<div class="space-y-6" x-init="$watch('useBuiltinAuth', value => {
+    if(value) {
+        destClientId = '';
+        destClientSecret = '';
+    }
+})">
+    <div class="mb-6">
+        <label for="use_builtin_auth" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="use_builtin_auth" name="use_builtin_auth" type="checkbox" 
+                    class="sr-only"
+                    x-model="useBuiltinAuth"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="useBuiltinAuth ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Use rclone's built-in Google authentication (recommended)
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Simple one-click authentication using rclone's shared credentials
+        </p>
+    </div>
+
+    <div x-bind:class="{ 'opacity-50': useBuiltinAuth }">
+        <div>
+            <label for="dest_client_id" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">
+                Google Client ID
+                <span x-show="useBuiltinAuth" class="text-secondary-400 dark:text-secondary-600 text-xs font-normal">(Using rclone default)</span>
+            </label>
+            <div class="relative">
+                <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                    <i class="fas fa-id-card text-secondary-400 dark:text-secondary-600"></i>
+                </div>
+                <input type="text" id="dest_client_id" name="dest_client_id" x-model="destClientId"
+                    class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                    x-bind:disabled="useBuiltinAuth"
+                    placeholder="Google Photos OAuth Client ID" />
+            </div>
+            <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+                Client ID from Google Cloud Console
+            </p>
+        </div>
+
+        <div class="mt-4">
+            <label for="dest_client_secret" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">
+                Google Client Secret
+                <span x-show="useBuiltinAuth" class="text-secondary-400 dark:text-secondary-600 text-xs font-normal">(Using rclone default)</span>
+            </label>
+            <div class="relative">
+                <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                    <i class="fas fa-key text-secondary-400 dark:text-secondary-600"></i>
+                </div>
+                <input type="password" id="dest_client_secret" name="dest_client_secret" x-model="destClientSecret"
+                    class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                    x-bind:disabled="useBuiltinAuth"
+                    placeholder="Google Photos OAuth Client Secret" />
+            </div>
+            <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+                Client Secret from Google Cloud Console
+            </p>
+        </div>
+    </div>
+
+    <div class="mt-4">
+        <label for="dest_read_only" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="dest_read_only" name="dest_read_only" type="checkbox" 
+                    class="sr-only"
+                    x-model="destReadOnly"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="destReadOnly ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Read-only mode
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Only request read-only access to your photos
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="dest_start_year" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">Start Year (Optional)</label>
+        <div class="relative">
+            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                <i class="fas fa-calendar text-secondary-400 dark:text-secondary-600"></i>
+            </div>
+            <input type="number" id="dest_start_year" name="dest_start_year" x-model="destStartYear"
+                class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                placeholder="Only include photos after this year (default: 2000)" min="1900" max="2100" />
+        </div>
+        <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+            Only include photos uploaded after this year
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="dest_include_archived" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="dest_include_archived" name="dest_include_archived" type="checkbox" 
+                    class="sr-only"
+                    x-model="destIncludeArchived"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="destIncludeArchived ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Include archived media
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Include archived photos and videos in media listings
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="destination_path" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">Album Path</label>
+        <div class="relative">
+            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                <i class="fas fa-images text-secondary-400 dark:text-secondary-600"></i>
+            </div>
+            <input type="text" id="destination_path" name="destination_path" x-model="destinationPath"
+                class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                placeholder="Album path (e.g., /album/my-photos)" />
+        </div>
+        <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+            Path within Google Photos where files will be uploaded
+        </p>
+    </div>
+
+    <div class="p-4 bg-amber-50 rounded-lg border border-amber-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-exclamation-triangle text-amber-500"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-amber-800">Important: Authentication Required</h3>
+                <div class="mt-2 text-sm text-amber-700">
+                    <p><strong>After saving this configuration</strong>, you will need to authenticate with Google Photos.</p>
+                    <p class="mt-1">The authentication process will require you to:</p>
+                    <ol class="list-decimal list-inside mt-1 space-y-1">
+                        <li>Visit a Google authorization URL</li>
+                        <li>Sign in to your Google account</li>
+                        <li>Grant permission to access your Google Photos</li>
+                        <li>Copy the authorization code back to this application</li>
+                    </ol>
+                    <p class="mt-2 text-xs">
+                        This is a one-time process for each configuration. The application will store your authorization token securely.
+                    </p>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="p-4 bg-blue-50 rounded-lg border border-blue-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-info-circle text-blue-400"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-blue-800">Authentication Information</h3>
+                <div class="mt-2 text-sm text-blue-700">
+                    <template x-if="useBuiltinAuth">
+                        <div>
+                            <p>You're using rclone's built-in authentication, which simplifies the setup process:</p>
+                            <ul class="list-disc list-inside mt-1 space-y-1">
+                                <li>No need to create your own Google API credentials</li>
+                                <li>Authentication happens through a browser window</li>
+                                <li>You will need to manually copy the authorization code back</li>
+                            </ul>
+                            <p class="mt-2 text-xs text-amber-600">
+                                <i class="fas fa-exclamation-triangle mr-1"></i> 
+                                Note: The built-in authentication uses shared credentials which have rate limits across all rclone users.
+                                If you plan to transfer large amounts of data or run many concurrent transfers, consider creating your own credentials.
+                            </p>
+                        </div>
+                    </template>
+                    <template x-if="!useBuiltinAuth">
+                        <div>
+                            <p>To use Google Photos with your own credentials:</p>
+                            <ol class="list-decimal list-inside mt-1 space-y-1">
+                                <li>Go to the <a href="https://console.cloud.google.com/" target="_blank" class="text-blue-600 underline">Google Cloud Console</a></li>
+                                <li>Create a project and enable the Google Photos API</li>
+                                <li>Create OAuth 2.0 credentials (Client ID & Secret)</li>
+                                <li>Set authorized redirect URI to <code class="bg-blue-100 px-1 py-0.5 rounded">http://localhost:53682/</code></li>
+                            </ol>
+                        </div>
+                    </template>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="p-4 bg-yellow-50 rounded-lg border border-yellow-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-exclamation-circle text-yellow-500"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-yellow-800">Important Note About Google Photos</h3>
+                <div class="mt-2 text-sm text-yellow-700">
+                    <p>All media items uploaded to Google Photos with rclone are stored in full resolution at original quality. These uploads will count towards storage in your Google Account.</p>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+} 
@@ -0,0 +1,220 @@
+package source
+
+templ GooglePhotosSourceForm() {
+<div class="space-y-6" x-init="$watch('useBuiltinAuth', value => {
+    if(value) {
+        sourceClientId = '';
+        sourceClientSecret = '';
+    }
+})">
+    <div class="mb-6">
+        <label for="use_builtin_auth" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="use_builtin_auth" name="use_builtin_auth" type="checkbox" 
+                    class="sr-only"
+                    x-model="useBuiltinAuth"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="useBuiltinAuth ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Use rclone's built-in Google authentication (recommended)
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Simple one-click authentication using rclone's shared credentials
+        </p>
+    </div>
+
+    <div x-bind:class="{ 'opacity-50': useBuiltinAuth }">
+        <div>
+            <label for="source_client_id" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">
+                Google Client ID
+                <span x-show="useBuiltinAuth" class="text-secondary-400 dark:text-secondary-600 text-xs font-normal">(Using rclone default)</span>
+            </label>
+            <div class="relative">
+                <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                    <i class="fas fa-id-card text-secondary-400 dark:text-secondary-600"></i>
+                </div>
+                <input type="text" id="source_client_id" name="source_client_id" x-model="sourceClientId"
+                    class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                    x-bind:disabled="useBuiltinAuth"
+                    placeholder="Google Photos OAuth Client ID" />
+            </div>
+            <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+                Client ID from Google Cloud Console
+            </p>
+        </div>
+
+        <div class="mt-4">
+            <label for="source_client_secret" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">
+                Google Client Secret
+                <span x-show="useBuiltinAuth" class="text-secondary-400 dark:text-secondary-600 text-xs font-normal">(Using rclone default)</span>
+            </label>
+            <div class="relative">
+                <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                    <i class="fas fa-key text-secondary-400 dark:text-secondary-600"></i>
+                </div>
+                <input type="password" id="source_client_secret" name="source_client_secret" x-model="sourceClientSecret"
+                    class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                    x-bind:disabled="useBuiltinAuth"
+                    placeholder="Google Photos OAuth Client Secret" />
+            </div>
+            <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+                Client Secret from Google Cloud Console
+            </p>
+        </div>
+    </div>
+
+    <div class="mt-4">
+        <label for="source_read_only" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="source_read_only" name="source_read_only" type="checkbox" 
+                    class="sr-only"
+                    x-model="sourceReadOnly"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="sourceReadOnly ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Read-only mode
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Only request read-only access to your photos
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="source_start_year" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">Start Year (Optional)</label>
+        <div class="relative">
+            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                <i class="fas fa-calendar text-secondary-400 dark:text-secondary-600"></i>
+            </div>
+            <input type="number" id="source_start_year" name="source_start_year" x-model="sourceStartYear"
+                class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                placeholder="Only include photos after this year (default: 2000)" min="1900" max="2100" />
+        </div>
+        <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+            Only include photos uploaded after this year
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="source_include_archived" class="flex items-center cursor-pointer">
+            <div class="relative">
+                <input id="source_include_archived" name="source_include_archived" type="checkbox" 
+                    class="sr-only"
+                    x-model="sourceIncludeArchived"
+                    value="true"
+                />
+                <div class="block bg-gray-200 w-14 h-8 rounded-full"></div>
+                <div class="dot absolute left-1 top-1 bg-white w-6 h-6 rounded-full transition"
+                    :class="sourceIncludeArchived ? 'transform translate-x-6 bg-primary-500' : ''"></div>
+            </div>
+            <div class="ml-3 text-gray-700 font-medium">
+                Include archived media
+            </div>
+        </label>
+        <p class="mt-1 ml-14 text-xs text-secondary-500 dark:text-secondary-400">
+            Include archived photos and videos in media listings
+        </p>
+    </div>
+
+    <div class="mt-4">
+        <label for="source_path" class="block text-sm font-medium text-secondary-700 dark:text-secondary-300 mb-1">Album Path</label>
+        <div class="relative">
+            <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+                <i class="fas fa-images text-secondary-400 dark:text-secondary-600"></i>
+            </div>
+            <input type="text" id="source_path" name="source_path" x-model="sourcePath"
+                class="form-input pl-10 w-full rounded-lg border-secondary-300 dark:border-secondary-700 dark:bg-secondary-800 dark:text-secondary-100 focus:ring-primary-500 focus:border-primary-500"
+                placeholder="Album path (e.g., /album/my-photos)" />
+        </div>
+        <p class="mt-1 text-xs text-secondary-500 dark:text-secondary-400">
+            Path within Google Photos to download files from
+        </p>
+    </div>
+
+    <div class="p-4 bg-amber-50 rounded-lg border border-amber-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-exclamation-triangle text-amber-500"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-amber-800">Important: Authentication Required</h3>
+                <div class="mt-2 text-sm text-amber-700">
+                    <p><strong>After saving this configuration</strong>, you will need to authenticate with Google Photos.</p>
+                    <p class="mt-1">The authentication process will require you to:</p>
+                    <ol class="list-decimal list-inside mt-1 space-y-1">
+                        <li>Visit a Google authorization URL</li>
+                        <li>Sign in to your Google account</li>
+                        <li>Grant permission to access your Google Photos</li>
+                        <li>Copy the authorization code back to this application</li>
+                    </ol>
+                    <p class="mt-2 text-xs">
+                        This is a one-time process for each configuration. The application will store your authorization token securely.
+                    </p>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="p-4 bg-blue-50 rounded-lg border border-blue-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-info-circle text-blue-400"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-blue-800">Authentication Information</h3>
+                <div class="mt-2 text-sm text-blue-700">
+                    <template x-if="useBuiltinAuth">
+                        <div>
+                            <p>You're using rclone's built-in authentication, which simplifies the setup process:</p>
+                            <ul class="list-disc list-inside mt-1 space-y-1">
+                                <li>No need to create your own Google API credentials</li>
+                                <li>Authentication happens through a browser window</li>
+                                <li>You will need to manually copy the authorization code back</li>
+                            </ul>
+                            <p class="mt-2 text-xs text-amber-600">
+                                <i class="fas fa-exclamation-triangle mr-1"></i> 
+                                Note: The built-in authentication uses shared credentials which have rate limits across all rclone users.
+                                If you plan to transfer large amounts of data or run many concurrent transfers, consider creating your own credentials.
+                            </p>
+                        </div>
+                    </template>
+                    <template x-if="!useBuiltinAuth">
+                        <div>
+                            <p>To use Google Photos with your own credentials:</p>
+                            <ol class="list-decimal list-inside mt-1 space-y-1">
+                                <li>Go to the <a href="https://console.cloud.google.com/" target="_blank" class="text-blue-600 underline">Google Cloud Console</a></li>
+                                <li>Create a project and enable the Google Photos API</li>
+                                <li>Create OAuth 2.0 credentials (Client ID & Secret)</li>
+                                <li>Set authorized redirect URI to <code class="bg-blue-100 px-1 py-0.5 rounded">http://localhost:53682/</code></li>
+                            </ol>
+                        </div>
+                    </template>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="p-4 bg-yellow-50 rounded-lg border border-yellow-100">
+        <div class="flex">
+            <div class="flex-shrink-0">
+                <i class="fas fa-exclamation-circle text-yellow-500"></i>
+            </div>
+            <div class="ml-3">
+                <h3 class="text-sm font-medium text-yellow-800">Important Note About Google Photos</h3>
+                <div class="mt-2 text-sm text-yellow-700">
+                    <p>When downloading from Google Photos, be aware that some original metadata may not be preserved. Google Photos processes and may compress some images upon upload.</p>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+} 
@@ -1,11 +1,11 @@
 package db

 import (
-	"encoding/json"
 	"fmt"
 	"os"
 	"os/exec"
 	"path/filepath"
+	"regexp"
 	"strconv"
 	"strings"
 	"time"
@@ -74,6 +74,10 @@ type TransferConfig struct {
 	SourceClientSecret string `form:"source_client_secret" gorm:"-"` // Not stored in DB, only used for form
 	SourceDriveID      string `form:"source_drive_id"`               // For OneDrive
 	SourceTeamDrive    string `form:"source_team_drive"`             // For Google Drive
+	// Google Photos source fields
+	SourceReadOnly        *bool `form:"source_read_only"`        // For Google Photos
+	SourceStartYear       int   `form:"source_start_year"`       // For Google Photos
+	SourceIncludeArchived *bool `form:"source_include_archived"` // For Google Photos
 	// General fields
 	FilePattern     string `gorm:"default:'*'" form:"file_pattern"`
 	OutputPattern   string `form:"output_pattern"` // Pattern for output filenames with date variables
@@ -100,8 +104,13 @@ type TransferConfig struct {
 	DestClientSecret string `form:"dest_client_secret" gorm:"-"` // Not stored in DB, only used for form
 	DestDriveID      string `form:"dest_drive_id"`               // For OneDrive
 	DestTeamDrive    string `form:"dest_team_drive"`             // For Google Drive
-	// Google Drive authentication status
-	GoogleDriveAuthenticated *bool `gorm:"default:false"`
+	// Google Photos destination fields
+	DestReadOnly        *bool `form:"dest_read_only"`        // For Google Photos
+	DestStartYear       int   `form:"dest_start_year"`       // For Google Photos
+	DestIncludeArchived *bool `form:"dest_include_archived"` // For Google Photos
+	// Security fields
+	UseBuiltinAuth           *bool `form:"use_builtin_auth"` // For Google and other OAuth services
+	GoogleDriveAuthenticated *bool // Whether Google Drive auth is completed
 	// General fields
 	ArchivePath            string `form:"archive_path"`
 	ArchiveEnabled         *bool  `gorm:"default:false" form:"archive_enabled"`
@@ -632,6 +641,40 @@ func (db *DB) GenerateRcloneConfig(config *TransferConfig) error {
 			args = append(args, "team_drive", config.SourceTeamDrive)
 		}

+		cmd := exec.Command(rclonePath, args...)
+		if output, err := cmd.CombinedOutput(); err != nil {
+			return fmt.Errorf("failed to create source config: %v\nOutput: %s", err, output)
+		}
+	case "gphotos":
+		args := []string{
+			"config", "create", sourceName, "google photos",
+			"--non-interactive",
+			"--config", configPath,
+			"--log-level", "ERROR",
+		}
+
+		// Only add client_id and client_secret if they're provided (not empty)
+		// This allows using rclone's built-in authentication
+		if config.SourceClientID != "" && config.SourceClientSecret != "" {
+			args = append(args, "client_id", config.SourceClientID)
+			args = append(args, "client_secret", config.SourceClientSecret)
+		}
+
+		// Add read_only option if specified
+		if config.SourceReadOnly != nil && *config.SourceReadOnly {
+			args = append(args, "read_only", "true")
+		}
+
+		// Add start_year if specified
+		if config.SourceStartYear > 0 {
+			args = append(args, "start_year", strconv.Itoa(config.SourceStartYear))
+		}
+
+		// Add include_archived if specified
+		if config.SourceIncludeArchived != nil && *config.SourceIncludeArchived {
+			args = append(args, "include_archived", "true")
+		}
+
 		cmd := exec.Command(rclonePath, args...)
 		if output, err := cmd.CombinedOutput(); err != nil {
 			return fmt.Errorf("failed to create source config: %v\nOutput: %s", err, output)
@@ -829,6 +872,40 @@ func (db *DB) GenerateRcloneConfig(config *TransferConfig) error {
 			args = append(args, "root_folder_id", config.DestDriveID)
 		}

+		cmd := exec.Command(rclonePath, args...)
+		if output, err := cmd.CombinedOutput(); err != nil {
+			return fmt.Errorf("failed to create destination config: %v\nOutput: %s", err, output)
+		}
+	case "gphotos":
+		args := []string{
+			"config", "create", destName, "google photos",
+			"--non-interactive",
+			"--config", configPath,
+			"--log-level", "ERROR",
+		}
+
+		// Only add client_id and client_secret if they're provided (not empty)
+		// This allows using rclone's built-in authentication
+		if config.DestClientID != "" && config.DestClientSecret != "" {
+			args = append(args, "client_id", config.DestClientID)
+			args = append(args, "client_secret", config.DestClientSecret)
+		}
+
+		// Add read_only option if specified
+		if config.DestReadOnly != nil && *config.DestReadOnly {
+			args = append(args, "read_only", "true")
+		}
+
+		// Add start_year if specified
+		if config.DestStartYear > 0 {
+			args = append(args, "start_year", strconv.Itoa(config.DestStartYear))
+		}
+
+		// Add include_archived if specified
+		if config.DestIncludeArchived != nil && *config.DestIncludeArchived {
+			args = append(args, "include_archived", "true")
+		}
+
 		cmd := exec.Command(rclonePath, args...)
 		if output, err := cmd.CombinedOutput(); err != nil {
 			return fmt.Errorf("failed to create destination config: %v\nOutput: %s", err, output)
@@ -1010,235 +1087,129 @@ func (db *DB) StoreGoogleDriveToken(configIDStr string, token string) error {

 // GenerateRcloneConfigWithToken generates a rclone config file for a transfer config with a provided token
 func (db *DB) GenerateRcloneConfigWithToken(config *TransferConfig, token string) error {
-	// Ensure we have a config directory
-	dataDir := os.Getenv("DATA_DIR")
-	if dataDir == "" {
-		dataDir = "./data"
-	}
-	configDir := filepath.Join(dataDir, "configs")
-	if err := os.MkdirAll(configDir, 0755); err != nil {
-		return err
+	// Get the config path
+	configPath := db.GetConfigRclonePath(config)
+	if configPath == "" {
+		return fmt.Errorf("failed to get config path")
 	}

-	// Generate rclone config based on the config type
-	configPath := filepath.Join(configDir, fmt.Sprintf("config_%d.conf", config.ID))
+	// Clean up the token to ensure it's a single line JSON
+	token = strings.TrimSpace(token)
+	token = strings.ReplaceAll(token, "\n", "")
+	token = strings.ReplaceAll(token, "\r", "")

-	// Create a new config content
-	var configContent strings.Builder
+	// Determine if this is a source or destination config
+	var configType, section, clientID, clientSecret string
+	var readOnly, includeArchived *bool
+	var startYear int

-	// First add the source configuration
-	sourceName := fmt.Sprintf("source_%d", config.ID)
+	if config.DestinationType == "gdrive" || config.DestinationType == "gphotos" {
+		configType = config.DestinationType
+		section = "dest"
+		clientID = config.DestClientID
+		clientSecret = config.DestClientSecret
+		readOnly = config.DestReadOnly
+		startYear = config.DestStartYear
+		includeArchived = config.DestIncludeArchived
+	} else if config.SourceType == "gdrive" || config.SourceType == "gphotos" {
+		configType = config.SourceType
+		section = "source"
+		clientID = config.SourceClientID
+		clientSecret = config.SourceClientSecret
+		readOnly = config.SourceReadOnly
+		startYear = config.SourceStartYear
+		includeArchived = config.SourceIncludeArchived
+	} else {
+		return fmt.Errorf("config is not for Google Drive or Google Photos")
+	}

-	// Handle the source configuration based on type
-	switch config.SourceType {
-	case "google_drive":
-		// Create a Google Drive remote using the "source_ID" naming convention for sources
-		sourceSection := fmt.Sprintf("[%s]\ntype = drive\n", sourceName)
+	// Read the existing config
+	content, err := os.ReadFile(configPath)
+	if err != nil {
+		return fmt.Errorf("failed to read config file: %v", err)
+	}

-		// Add custom client ID and secret if provided
-		if config.SourceClientID != "" && config.SourceClientSecret != "" {
-			sourceSection += fmt.Sprintf("client_id = %s\nclient_secret = %s\n",
-				config.SourceClientID, config.SourceClientSecret)
+	// Prepare the section content
+	var sectionContent string
+	if configType == "gdrive" {
+		sectionContent = fmt.Sprintf("[%s_%d]\ntype = drive\n", section, config.ID)
+		if clientID != "" {
+			sectionContent += fmt.Sprintf("client_id = %s\n", clientID)
 		}
+		if clientSecret != "" {
+			sectionContent += fmt.Sprintf("client_secret = %s\n", clientSecret)
+		}
+		sectionContent += fmt.Sprintf("token = %s\n", token)

 		// Add team drive if specified
-		if config.SourceTeamDrive != "" {
-			sourceSection += fmt.Sprintf("team_drive = %s\n", config.SourceTeamDrive)
+		if section == "source" && config.SourceTeamDrive != "" {
+			sectionContent += fmt.Sprintf("team_drive = %s\n", config.SourceTeamDrive)
+		} else if section == "dest" && config.DestTeamDrive != "" {
+			sectionContent += fmt.Sprintf("team_drive = %s\n", config.DestTeamDrive)
 		}

-		// Clean up token string to prevent syntax errors and ensure it's a single line JSON
-		// First, remove any whitespace from the beginning and end
-		cleanToken := strings.TrimSpace(token)
+		// Add read-only flag if specified
+		if readOnly != nil && *readOnly {
+			sectionContent += "read_only = true\n"
+		}
+	} else if configType == "gphotos" {
+		sectionContent = fmt.Sprintf("[%s_%d]\ntype = google photos\n", section, config.ID)
+		if clientID != "" {
+			sectionContent += fmt.Sprintf("client_id = %s\n", clientID)
+		}
+		if clientSecret != "" {
+			sectionContent += fmt.Sprintf("client_secret = %s\n", clientSecret)
+		}
+		sectionContent += fmt.Sprintf("token = %s\n", token)

-		// Check if it's already a JSON object
-		if strings.HasPrefix(cleanToken, "{") && strings.HasSuffix(cleanToken, "}") {
-			// It's a JSON object, but we need to make sure it's a single line
-			var jsonObj map[string]interface{}
-			if err := json.Unmarshal([]byte(cleanToken), &jsonObj); err == nil {
-				// Successfully parsed the JSON, now re-marshal it as a compact single line
-				compactJSON, err := json.Marshal(jsonObj)
-				if err == nil {
-					// Use the compact JSON as the token
-					sourceSection += fmt.Sprintf("token = %s\n", string(compactJSON))
-				} else {
-					// If there was an error re-marshaling, use the original but remove newlines
-					// Replace all newlines and carriage returns with empty string
-					singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-					singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-					sourceSection += fmt.Sprintf("token = %s\n", singleLineToken)
-				}
-			} else {
-				// If we couldn't parse the JSON, just remove newlines and carriage returns
-				singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-				singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-				sourceSection += fmt.Sprintf("token = %s\n", singleLineToken)
-			}
-		} else {
-			// Not a valid JSON, try to fix it
-			// First ensure it starts and ends with braces
-			if !strings.HasPrefix(cleanToken, "{") {
-				cleanToken = "{" + cleanToken
-			}
-			if !strings.HasSuffix(cleanToken, "}") {
-				cleanToken = cleanToken + "}"
-			}
-			// Remove all newlines and carriage returns
-			singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-			singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-			sourceSection += fmt.Sprintf("token = %s\n", singleLineToken)
+		// Add read-only flag if specified
+		if readOnly != nil && *readOnly {
+			sectionContent += "read_only = true\n"
 		}

-		configContent.WriteString(sourceSection)
-		configContent.WriteString("\n")
+		// Add start year if specified
+		if startYear > 0 {
+			sectionContent += fmt.Sprintf("start_year = %d\n", startYear)
+		}

-	case "sftp", "s3", "minio", "b2", "smb", "ftp", "webdav", "nextcloud", "onedrive":
-		// For complex source types, use the GenerateRcloneConfig function
-		// to create a temporary file, read it, and then append that content
-		tempDir, err := os.MkdirTemp("", "gomft_temp")
+		// Add include_archived flag if specified and true
+		if includeArchived != nil && *includeArchived {
+			sectionContent += "include_archived = true\n"
+		}
+	}
+
+	// Find the section in the existing config
+	sectionPattern := regexp.MustCompile(fmt.Sprintf(`\[%s_%d\][^\[]*`, section, config.ID))
+	if sectionPattern.MatchString(string(content)) {
+		// Replace the existing section
+		newContent := sectionPattern.ReplaceAllString(string(content), sectionContent)
+		err = os.WriteFile(configPath, []byte(newContent), 0644)
 		if err != nil {
-			return fmt.Errorf("failed to create temp directory: %v", err)
+			return fmt.Errorf("failed to write updated config file: %v", err)
 		}
-		defer os.RemoveAll(tempDir)
-
-		tempConfigPath := filepath.Join(tempDir, "temp_config.conf")
-
-		// Create a temporary file with just the source configuration
-		tempContent := fmt.Sprintf("[%s]\ntype = local\n", sourceName)
-		if err := os.WriteFile(tempConfigPath, []byte(tempContent), 0600); err != nil {
-			return fmt.Errorf("failed to write temporary config: %v", err)
-		}
-
-		// Get rclone path
-		rclonePath := os.Getenv("RCLONE_PATH")
-		if rclonePath == "" {
-			rclonePath = "rclone"
-		}
-
-		// Use the appropriate rclone command to configure the source
-		var args []string
-		switch config.SourceType {
-		case "sftp":
-			args = []string{
-				"config", "create", sourceName, "sftp",
-				"host", config.SourceHost,
-				"user", config.SourceUser,
-				"port", fmt.Sprintf("%d", config.SourcePort),
-				"--non-interactive",
-				"--config", tempConfigPath,
-				"--log-level", "ERROR",
-			}
-			if config.SourcePassword != "" {
-				args = append(args, "pass", config.SourcePassword)
-			}
-			if config.SourceKeyFile != "" {
-				args = append(args, "key_file", config.SourceKeyFile)
-			}
-		case "s3":
-			args = []string{
-				"config", "create", sourceName, "s3",
-				"provider", "AWS",
-				"env_auth", "false",
-				"access_key_id", config.SourceAccessKey,
-				"secret_access_key", config.SourceSecretKey,
-				"region", config.SourceRegion,
-				"--non-interactive",
-				"--config", tempConfigPath,
-				"--log-level", "ERROR",
-			}
-			if config.SourceEndpoint != "" {
-				args = append(args, "endpoint", config.SourceEndpoint)
-			}
-		}
-
-		// If we have arguments, execute the command
-		if len(args) > 0 {
-			cmd := exec.Command(rclonePath, args...)
-			if output, err := cmd.CombinedOutput(); err != nil {
-				return fmt.Errorf("failed to create source config: %v\nOutput: %s", err, output)
-			}
-
-			// Read the generated config
-			sourceConfig, err := os.ReadFile(tempConfigPath)
-			if err != nil {
-				return fmt.Errorf("failed to read temporary config: %v", err)
-			}
-
-			// Add it to our config content
-			configContent.WriteString(string(sourceConfig))
-			configContent.WriteString("\n")
-		}
-	default:
-		// For local source or other simple types
-		sourceSection := fmt.Sprintf("[%s]\ntype = local\n\n", sourceName)
-		configContent.WriteString(sourceSection)
-	}
-
-	// Now add the destination configuration
-	destName := fmt.Sprintf("dest_%d", config.ID)
-
-	// Set up the destination section (only supporting Google Drive for now)
-	if config.DestinationType == "gdrive" || config.DestinationType == "google_drive" {
-		// Create a Google Drive remote using "dest_ID" naming convention
-		destSection := fmt.Sprintf("[%s]\ntype = drive\n", destName)
-
-		// Add custom client ID and secret if provided
-		if config.DestClientID != "" && config.DestClientSecret != "" {
-			destSection += fmt.Sprintf("client_id = %s\nclient_secret = %s\n",
-				config.DestClientID, config.DestClientSecret)
-		}
-
-		// Clean up token string to prevent syntax errors and ensure it's a single line JSON
-		// First, remove any whitespace from the beginning and end
-		cleanToken := strings.TrimSpace(token)
-
-		// Check if it's already a JSON object
-		if strings.HasPrefix(cleanToken, "{") && strings.HasSuffix(cleanToken, "}") {
-			// It's a JSON object, but we need to make sure it's a single line
-			var jsonObj map[string]interface{}
-			if err := json.Unmarshal([]byte(cleanToken), &jsonObj); err == nil {
-				// Successfully parsed the JSON, now re-marshal it as a compact single line
-				compactJSON, err := json.Marshal(jsonObj)
-				if err == nil {
-					// Use the compact JSON as the token
-					destSection += fmt.Sprintf("token = %s\n", string(compactJSON))
-				} else {
-					// If there was an error re-marshaling, use the original but remove newlines
-					// Replace all newlines and carriage returns with empty string
-					singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-					singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-					destSection += fmt.Sprintf("token = %s\n", singleLineToken)
-				}
-			} else {
-				// If we couldn't parse the JSON, just remove newlines and carriage returns
-				singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-				singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-				destSection += fmt.Sprintf("token = %s\n", singleLineToken)
-			}
-		} else {
-			// Not a valid JSON, try to fix it
-			// First ensure it starts and ends with braces
-			if !strings.HasPrefix(cleanToken, "{") {
-				cleanToken = "{" + cleanToken
-			}
-			if !strings.HasSuffix(cleanToken, "}") {
-				cleanToken = cleanToken + "}"
-			}
-			// Remove all newlines and carriage returns
-			singleLineToken := strings.ReplaceAll(cleanToken, "\n", "")
-			singleLineToken = strings.ReplaceAll(singleLineToken, "\r", "")
-			destSection += fmt.Sprintf("token = %s\n", singleLineToken)
-		}
-
-		// Add to the config content
-		configContent.WriteString(destSection)
 	} else {
-		// Add a simple local destination for testing or if no specific destination type is handled
-		destSection := fmt.Sprintf("[%s]\ntype = local\n", destName)
-		configContent.WriteString(destSection)
+		// Append the section to the config
+		file, err := os.OpenFile(configPath, os.O_APPEND|os.O_WRONLY, 0644)
+		if err != nil {
+			return fmt.Errorf("failed to open config file for appending: %v", err)
+		}
+		defer file.Close()
+
+		_, err = file.WriteString("\n" + sectionContent)
+		if err != nil {
+			return fmt.Errorf("failed to append to config file: %v", err)
+		}
 	}

-	// Write the config file
-	return os.WriteFile(configPath, []byte(configContent.String()), 0644)
+	// Update the authentication status
+	authenticated := true
+	if config.DestinationType == "gdrive" || config.DestinationType == "gphotos" {
+		config.SetGoogleAuthenticated(authenticated)
+	} else if config.SourceType == "gdrive" || config.SourceType == "gphotos" {
+		config.SetGoogleAuthenticated(authenticated)
+	}
+
+	return nil
 }

 // GetIsAdmin returns the value of IsAdmin with a default if nil
@@ -1306,19 +1277,26 @@ func (tc *TransferConfig) SetDestPassiveMode(value bool) {
 	tc.DestPassiveMode = &value
 }

-// GetGoogleDriveAuthenticated returns the value of GoogleDriveAuthenticated with a default if nil
+// GetGoogleDriveAuthenticated returns whether the transfer config has been authenticated with Google Drive
 func (tc *TransferConfig) GetGoogleDriveAuthenticated() bool {
-	if tc.GoogleDriveAuthenticated == nil {
-		return false // Default to false if not set
-	}
-	return *tc.GoogleDriveAuthenticated
+	return tc.GoogleDriveAuthenticated != nil && *tc.GoogleDriveAuthenticated
 }

-// SetGoogleDriveAuthenticated sets the GoogleDriveAuthenticated field
+// SetGoogleDriveAuthenticated sets the Google Drive authentication status
 func (tc *TransferConfig) SetGoogleDriveAuthenticated(value bool) {
 	tc.GoogleDriveAuthenticated = &value
 }

+// GetGoogleAuthenticated is an alias for GetGoogleDriveAuthenticated for better semantics when working with Google Photos
+func (tc *TransferConfig) GetGoogleAuthenticated() bool {
+	return tc.GetGoogleDriveAuthenticated()
+}
+
+// SetGoogleAuthenticated is an alias for SetGoogleDriveAuthenticated for better semantics when working with Google Photos
+func (tc *TransferConfig) SetGoogleAuthenticated(value bool) {
+	tc.SetGoogleDriveAuthenticated(value)
+}
+
 // GetArchiveEnabled returns the value of ArchiveEnabled with a default if nil
 func (tc *TransferConfig) GetArchiveEnabled() bool {
 	if tc.ArchiveEnabled == nil {
@@ -1416,3 +1416,345 @@ func TestGoogleDriveTeamDrive(t *testing.T) {
 	err = db.DeleteTransferConfig(teamDriveBothConfig.ID)
 	assert.NoError(t, err)
 }
+
+func TestGooglePhotosTransferConfig(t *testing.T) {
+	db := setupTestDB(t)
+
+	// Create a test user
+	testUser := &User{
+		Email:              fmt.Sprintf("gphotos-test-%d@example.com", time.Now().UnixNano()),
+		PasswordHash:       "hashed_password",
+		LastPasswordChange: time.Now(),
+	}
+	err := db.CreateUser(testUser)
+	if err != nil {
+		t.Fatalf("Failed to create user: %v", err)
+	}
+
+	// Test 1: Create config with Google Photos as source
+	sourceReadOnly := true
+	sourceIncludeArchived := false
+	useBuiltinAuth := true
+	googleSourceConfig := &TransferConfig{
+		Name:                  "Google Photos Source Test",
+		SourceType:            "gphotos",
+		SourcePath:            "/albums/vacation",
+		SourceClientID:        "google_client_id",
+		SourceClientSecret:    "google_client_secret",
+		SourceReadOnly:        &sourceReadOnly,
+		SourceStartYear:       2015,
+		SourceIncludeArchived: &sourceIncludeArchived,
+		UseBuiltinAuth:        &useBuiltinAuth,
+		DestinationType:       "local",
+		DestinationPath:       "/local/destination/path",
+		FilePattern:           "*.jpg",
+		CreatedBy:             testUser.ID,
+	}
+
+	// Set authenticated status
+	authenticated := true
+	googleSourceConfig.GoogleDriveAuthenticated = &authenticated
+
+	// Create the config
+	err = db.CreateTransferConfig(googleSourceConfig)
+	assert.NoError(t, err)
+	assert.NotZero(t, googleSourceConfig.ID, "Config ID should be set after creation")
+
+	// Test 2: Create config with Google Photos as destination
+	destReadOnly := false
+	destIncludeArchived := true
+	googleDestConfig := &TransferConfig{
+		Name:                "Google Photos Destination Test",
+		SourceType:          "local",
+		SourcePath:          "/local/source/path",
+		DestinationType:     "gphotos",
+		DestinationPath:     "/albums/upload",
+		DestClientID:        "google_client_id",
+		DestClientSecret:    "google_client_secret",
+		DestReadOnly:        &destReadOnly,
+		DestStartYear:       2018,
+		DestIncludeArchived: &destIncludeArchived,
+		UseBuiltinAuth:      &useBuiltinAuth,
+		FilePattern:         "*.png",
+		CreatedBy:           testUser.ID,
+	}
+
+	// Set authenticated status
+	googleDestConfig.GoogleDriveAuthenticated = &authenticated
+
+	// Create the config
+	err = db.CreateTransferConfig(googleDestConfig)
+	assert.NoError(t, err)
+	assert.NotZero(t, googleDestConfig.ID, "Config ID should be set after creation")
+
+	// Test 3: Create config with Google Photos as both source and destination
+	googleBothConfig := &TransferConfig{
+		Name:                  "Google Photos Both Test",
+		SourceType:            "gphotos",
+		SourcePath:            "/albums/source_album",
+		SourceClientID:        "source_client_id",
+		SourceClientSecret:    "source_client_secret",
+		SourceReadOnly:        &sourceReadOnly,
+		SourceStartYear:       2020,
+		SourceIncludeArchived: &sourceIncludeArchived,
+		DestinationType:       "gphotos",
+		DestinationPath:       "/albums/dest_album",
+		DestClientID:          "dest_client_id",
+		DestClientSecret:      "dest_client_secret",
+		DestReadOnly:          &destReadOnly,
+		DestStartYear:         2020,
+		DestIncludeArchived:   &destIncludeArchived,
+		UseBuiltinAuth:        &useBuiltinAuth,
+		FilePattern:           "*.jpeg",
+		CreatedBy:             testUser.ID,
+	}
+
+	// Set authenticated status
+	googleBothConfig.GoogleDriveAuthenticated = &authenticated
+
+	// Create the config
+	err = db.CreateTransferConfig(googleBothConfig)
+	assert.NoError(t, err)
+	assert.NotZero(t, googleBothConfig.ID, "Config ID should be set after creation")
+
+	// Verify configs were created properly
+	retrievedConfig, err := db.GetTransferConfig(googleSourceConfig.ID)
+	assert.NoError(t, err)
+	assert.Equal(t, "gphotos", retrievedConfig.SourceType)
+	assert.Equal(t, sourceReadOnly, *retrievedConfig.SourceReadOnly)
+	assert.Equal(t, 2015, retrievedConfig.SourceStartYear)
+	assert.Equal(t, sourceIncludeArchived, *retrievedConfig.SourceIncludeArchived)
+	assert.Equal(t, useBuiltinAuth, *retrievedConfig.UseBuiltinAuth)
+	assert.Equal(t, true, retrievedConfig.GetGoogleAuthenticated())
+
+	retrievedConfig, err = db.GetTransferConfig(googleDestConfig.ID)
+	assert.NoError(t, err)
+	assert.Equal(t, "gphotos", retrievedConfig.DestinationType)
+	assert.Equal(t, destReadOnly, *retrievedConfig.DestReadOnly)
+	assert.Equal(t, 2018, retrievedConfig.DestStartYear)
+	assert.Equal(t, destIncludeArchived, *retrievedConfig.DestIncludeArchived)
+	assert.Equal(t, useBuiltinAuth, *retrievedConfig.UseBuiltinAuth)
+	assert.Equal(t, true, retrievedConfig.GetGoogleAuthenticated())
+}
+
+func TestGooglePhotosRcloneConfig(t *testing.T) {
+	// Create a temporary test directory
+	tempDir, err := os.MkdirTemp("", "gomft-test")
+	if err != nil {
+		t.Fatalf("Failed to create temp directory: %v", err)
+	}
+	defer os.RemoveAll(tempDir)
+
+	// Set up data directory
+	dataDir := filepath.Join(tempDir, "data")
+	configDir := filepath.Join(dataDir, "configs")
+	err = os.MkdirAll(configDir, 0755)
+	if err != nil {
+		t.Fatalf("Failed to create config directory: %v", err)
+	}
+
+	// Set DATA_DIR environment variable
+	oldDataDir := os.Getenv("DATA_DIR")
+	defer os.Setenv("DATA_DIR", oldDataDir)
+	os.Setenv("DATA_DIR", dataDir)
+
+	// Initialize test database
+	db := setupTestDB(t)
+
+	// Create a test user
+	testUser := &User{
+		Email:              fmt.Sprintf("gphotos-rclone-%d@example.com", time.Now().UnixNano()),
+		PasswordHash:       "hashed_password",
+		LastPasswordChange: time.Now(),
+	}
+	err = db.CreateUser(testUser)
+	assert.NoError(t, err)
+
+	// TEST 1: Google Photos as source with standard options
+	sourceReadOnly := true
+	sourceIncludeArchived := false
+	useBuiltinAuth := true
+	gphotosSourceConfig := &TransferConfig{
+		ID:                    1, // Force ID for predictable config path
+		Name:                  "Google Photos Source Config",
+		SourceType:            "gphotos",
+		SourcePath:            "/albums/vacation",
+		SourceClientID:        "test_client_id",
+		SourceClientSecret:    "test_client_secret",
+		SourceReadOnly:        &sourceReadOnly,
+		SourceStartYear:       2015,
+		SourceIncludeArchived: &sourceIncludeArchived,
+		UseBuiltinAuth:        &useBuiltinAuth,
+		DestinationType:       "local",
+		DestinationPath:       "/tmp/destination",
+		FilePattern:           "*.jpg",
+		CreatedBy:             testUser.ID,
+	}
+
+	// Generate rclone config
+	err = db.GenerateRcloneConfig(gphotosSourceConfig)
+	assert.NoError(t, err)
+
+	// Check if config file exists
+	configPath := filepath.Join(configDir, fmt.Sprintf("config_%d.conf", gphotosSourceConfig.ID))
+	_, err = os.Stat(configPath)
+	assert.NoError(t, err, "Config file should exist")
+
+	// Read config file content
+	content, err := os.ReadFile(configPath)
+	assert.NoError(t, err)
+	configContent := string(content)
+
+	// Check for Google Photos source section
+	assert.Contains(t, configContent, "[source_1]")
+	assert.Contains(t, configContent, "type = google photos")
+	assert.Contains(t, configContent, "client_id = test_client_id")
+	assert.Contains(t, configContent, "client_secret = test_client_secret")
+	assert.Contains(t, configContent, "read_only = true")
+	assert.Contains(t, configContent, "start_year = 2015")
+	assert.NotContains(t, configContent, "include_archived = true") // This should be false and not included
+
+	// TEST 2: Google Photos as destination with authenticated token
+	destReadOnly := false
+	destIncludeArchived := true
+	gphotosDestConfig := &TransferConfig{
+		ID:                  2, // Force ID for predictable config path
+		Name:                "Google Photos Destination Config",
+		SourceType:          "local",
+		SourcePath:          "/tmp/source",
+		DestinationType:     "gphotos",
+		DestinationPath:     "/albums/upload",
+		DestClientID:        "dest_client_id",
+		DestClientSecret:    "dest_client_secret",
+		DestReadOnly:        &destReadOnly,
+		DestStartYear:       2018,
+		DestIncludeArchived: &destIncludeArchived,
+		UseBuiltinAuth:      &useBuiltinAuth,
+		FilePattern:         "*.png",
+		CreatedBy:           testUser.ID,
+	}
+
+	// Set authentication status
+	authenticated := true
+	gphotosDestConfig.GoogleDriveAuthenticated = &authenticated
+
+	// Generate config first (needed for token update)
+	err = db.GenerateRcloneConfig(gphotosDestConfig)
+	assert.NoError(t, err)
+
+	// Now test token handling with GenerateRcloneConfigWithToken
+	testToken := `{"access_token":"test-token","token_type":"Bearer","refresh_token":"test-refresh","expiry":"2023-12-31T23:59:59Z"}`
+	err = db.GenerateRcloneConfigWithToken(gphotosDestConfig, testToken)
+	assert.NoError(t, err)
+
+	// Check updated config
+	configPath = filepath.Join(configDir, fmt.Sprintf("config_%d.conf", gphotosDestConfig.ID))
+	_, err = os.Stat(configPath)
+	assert.NoError(t, err, "Config file should exist")
+
+	// Read config file content
+	content, err = os.ReadFile(configPath)
+	assert.NoError(t, err)
+	configContent = string(content)
+
+	// Check for Google Photos destination section with token
+	assert.Contains(t, configContent, "type = google photos")
+	assert.Contains(t, configContent, "client_id = dest_client_id")
+	assert.Contains(t, configContent, "client_secret = dest_client_secret")
+	assert.Contains(t, configContent, "token = {")
+	assert.Contains(t, configContent, "access_token")
+	assert.Contains(t, configContent, "test-token")
+	assert.Contains(t, configContent, "refresh_token")
+	assert.Contains(t, configContent, "test-refresh")
+	assert.Contains(t, configContent, "include_archived = true")
+	assert.NotContains(t, configContent, "read_only = false") // This should be false and not included
+}
+
+func TestGooglePhotosAuthentication(t *testing.T) {
+	// Initialize test database
+	db := setupTestDB(t)
+
+	// Create a test user
+	testUser := &User{
+		Email:              fmt.Sprintf("gphotos-auth-%d@example.com", time.Now().UnixNano()),
+		PasswordHash:       "hashed_password",
+		LastPasswordChange: time.Now(),
+	}
+	err := db.CreateUser(testUser)
+	assert.NoError(t, err)
+
+	// Create a transfer config with Google Photos
+	readOnly := true
+	includeArchived := false
+	useBuiltinAuth := true
+	gPhotosConfig := &TransferConfig{
+		Name:                  "Test Google Photos Auth",
+		SourceType:            "gphotos",
+		SourcePath:            "/albums/vacation",
+		SourceClientID:        "test_client_id",
+		SourceClientSecret:    "test_client_secret",
+		SourceReadOnly:        &readOnly,
+		SourceStartYear:       2015,
+		SourceIncludeArchived: &includeArchived,
+		UseBuiltinAuth:        &useBuiltinAuth,
+		DestinationType:       "local",
+		DestinationPath:       "/tmp/destination",
+		FilePattern:           "*.jpg",
+		CreatedBy:             testUser.ID,
+	}
+
+	// Create the config
+	err = db.CreateTransferConfig(gPhotosConfig)
+	assert.NoError(t, err)
+	assert.NotZero(t, gPhotosConfig.ID)
+
+	// Test initial authentication state
+	// Should be false when first created
+	authenticated := gPhotosConfig.GetGoogleAuthenticated()
+	assert.False(t, authenticated)
+	t.Logf("Initial GoogleDriveAuthenticated value: %v", gPhotosConfig.GoogleDriveAuthenticated)
+
+	// Test generic Google authentication method (new)
+	gPhotosConfig.SetGoogleAuthenticated(true)
+	t.Logf("After SetGoogleAuthenticated(true): %v", gPhotosConfig.GoogleDriveAuthenticated)
+
+	// Save the updated config to the database
+	err = db.UpdateTransferConfig(gPhotosConfig)
+	assert.NoError(t, err)
+	t.Logf("After UpdateTransferConfig: %v", gPhotosConfig.GoogleDriveAuthenticated)
+
+	// Verify authentication status is updated
+	updatedConfig, err := db.GetTransferConfig(gPhotosConfig.ID)
+	assert.NoError(t, err)
+	t.Logf("Retrieved config GoogleDriveAuthenticated: %v", updatedConfig.GoogleDriveAuthenticated)
+	assert.True(t, updatedConfig.GetGoogleAuthenticated())
+
+	// Verify it can be unset
+	updatedConfig.SetGoogleAuthenticated(false)
+	t.Logf("After SetGoogleAuthenticated(false): %v", updatedConfig.GoogleDriveAuthenticated)
+
+	// Save the updated config to the database
+	err = db.UpdateTransferConfig(updatedConfig)
+	assert.NoError(t, err)
+
+	// Verify authentication status is updated
+	updatedConfig2, err := db.GetTransferConfig(gPhotosConfig.ID)
+	assert.NoError(t, err)
+	t.Logf("Retrieved config2 GoogleDriveAuthenticated: %v", updatedConfig2.GoogleDriveAuthenticated)
+	assert.False(t, updatedConfig2.GetGoogleAuthenticated())
+
+	// Test with the old method naming for backward compatibility
+	updatedConfig2.SetGoogleDriveAuthenticated(true)
+	t.Logf("After SetGoogleDriveAuthenticated(true): %v", updatedConfig2.GoogleDriveAuthenticated)
+
+	// Save the updated config to the database
+	err = db.UpdateTransferConfig(updatedConfig2)
+	assert.NoError(t, err)
+
+	// Verify authentication status is updated when using the old method
+	updatedConfig3, err := db.GetTransferConfig(gPhotosConfig.ID)
+	assert.NoError(t, err)
+	t.Logf("Retrieved config3 GoogleDriveAuthenticated: %v", updatedConfig3.GoogleDriveAuthenticated)
+	assert.True(t, updatedConfig3.GetGoogleAuthenticated())
+	assert.True(t, updatedConfig3.GetGoogleDriveAuthenticated())
+}
@@ -0,0 +1,61 @@
+package migrations
+
+import (
+	"github.com/go-gormigrate/gormigrate/v2"
+	"gorm.io/gorm"
+)
+
+// AddGooglePhotosSupport adds Google Photos related fields to the transfer_configs table
+func AddGooglePhotosSupport() *gormigrate.Migration {
+	return &gormigrate.Migration{
+		ID: "20240518_add_google_photos_support",
+		Migrate: func(tx *gorm.DB) error {
+			// Add Google Photos source fields
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN source_read_only BOOLEAN DEFAULT false").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN source_start_year INTEGER DEFAULT 0").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN source_include_archived BOOLEAN DEFAULT false").Error; err != nil {
+				return err
+			}
+
+			// Add Google Photos destination fields
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN dest_read_only BOOLEAN DEFAULT false").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN dest_start_year INTEGER DEFAULT 0").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs ADD COLUMN dest_include_archived BOOLEAN DEFAULT false").Error; err != nil {
+				return err
+			}
+
+			// Add OAuth field
+			return tx.Exec("ALTER TABLE transfer_configs ADD COLUMN use_builtin_auth BOOLEAN DEFAULT true").Error
+		},
+		Rollback: func(tx *gorm.DB) error {
+			// Remove all added columns in reverse order
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN use_builtin_auth").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN dest_include_archived").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN dest_start_year").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN dest_read_only").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN source_include_archived").Error; err != nil {
+				return err
+			}
+			if err := tx.Exec("ALTER TABLE transfer_configs DROP COLUMN source_start_year").Error; err != nil {
+				return err
+			}
+			return tx.Exec("ALTER TABLE transfer_configs DROP COLUMN source_read_only").Error
+		},
+	}
+}
@@ -17,6 +17,7 @@ func InitMigrations(db *gorm.DB) *gormigrate.Gormigrate {
 		UpdateSkipProcessedFilesToNullable(),
 		AddWebhookSupport(),
 		AddGoogleDriveAuthenticated(),
+		AddGooglePhotosSupport(),
 	}

 	return gormigrate.New(db, gormigrate.DefaultOptions, migrations)
@@ -535,6 +535,12 @@ func (s *Scheduler) executeConfigTransfer(job db.Job, config db.TransferConfig,
 	if maxConcurrent < 1 {
 		maxConcurrent = 1 // Default to 1 if not set
 	}
+
+	// Limit Google Photos to 1 concurrent transfers
+	if config.SourceType == "gphotos" || config.DestinationType == "gphotos" {
+		maxConcurrent = 1
+	}
+
 	s.log.LogInfo("Using %d concurrent transfers for job %d, config %d", maxConcurrent, job.ID, config.ID)

 	// Create wait group for concurrent processing
@@ -101,6 +101,27 @@ func (h *Handlers) HandleCreateConfig(c *gin.Context) {
 	destPassiveModeValue := destPassiveModeVal == "on" || destPassiveModeVal == "true"
 	config.DestPassiveMode = &destPassiveModeValue

+	// Google Photos specific fields
+	destReadOnlyVal := c.Request.FormValue("dest_read_only")
+	destReadOnlyValue := destReadOnlyVal == "on" || destReadOnlyVal == "true"
+	config.DestReadOnly = &destReadOnlyValue
+
+	sourceReadOnlyVal := c.Request.FormValue("source_read_only")
+	sourceReadOnlyValue := sourceReadOnlyVal == "on" || sourceReadOnlyVal == "true"
+	config.SourceReadOnly = &sourceReadOnlyValue
+
+	destIncludeArchivedVal := c.Request.FormValue("dest_include_archived")
+	destIncludeArchivedValue := destIncludeArchivedVal == "on" || destIncludeArchivedVal == "true"
+	config.DestIncludeArchived = &destIncludeArchivedValue
+
+	sourceIncludeArchivedVal := c.Request.FormValue("source_include_archived")
+	sourceIncludeArchivedValue := sourceIncludeArchivedVal == "on" || sourceIncludeArchivedVal == "true"
+	config.SourceIncludeArchived = &sourceIncludeArchivedValue
+
+	useBuiltinAuthVal := c.Request.FormValue("use_builtin_auth")
+	useBuiltinAuthValue := useBuiltinAuthVal == "on" || useBuiltinAuthVal == "true"
+	config.UseBuiltinAuth = &useBuiltinAuthValue
+
 	if err := h.DB.Create(&config).Error; err != nil {
 		log.Printf("Error creating config: %v", err)
 		c.String(http.StatusInternalServerError, fmt.Sprintf("Failed to create config: %v", err))
@@ -171,6 +192,27 @@ func (h *Handlers) HandleUpdateConfig(c *gin.Context) {
 	destPassiveModeValue := destPassiveModeVal == "on" || destPassiveModeVal == "true"
 	config.DestPassiveMode = &destPassiveModeValue

+	// Google Photos specific fields
+	destReadOnlyVal := c.Request.FormValue("dest_read_only")
+	destReadOnlyValue := destReadOnlyVal == "on" || destReadOnlyVal == "true"
+	config.DestReadOnly = &destReadOnlyValue
+
+	sourceReadOnlyVal := c.Request.FormValue("source_read_only")
+	sourceReadOnlyValue := sourceReadOnlyVal == "on" || sourceReadOnlyVal == "true"
+	config.SourceReadOnly = &sourceReadOnlyValue
+
+	destIncludeArchivedVal := c.Request.FormValue("dest_include_archived")
+	destIncludeArchivedValue := destIncludeArchivedVal == "on" || destIncludeArchivedVal == "true"
+	config.DestIncludeArchived = &destIncludeArchivedValue
+
+	sourceIncludeArchivedVal := c.Request.FormValue("source_include_archived")
+	sourceIncludeArchivedValue := sourceIncludeArchivedVal == "on" || sourceIncludeArchivedVal == "true"
+	config.SourceIncludeArchived = &sourceIncludeArchivedValue
+
+	useBuiltinAuthVal := c.Request.FormValue("use_builtin_auth")
+	useBuiltinAuthValue := useBuiltinAuthVal == "on" || useBuiltinAuthVal == "true"
+	config.UseBuiltinAuth = &useBuiltinAuthValue
+
 	// Preserve fields that shouldn't be updated
 	config.CreatedBy = oldConfig.CreatedBy

@@ -36,9 +36,9 @@ func (h *Handlers) HandleGDriveAuth(c *gin.Context) {
 		return
 	}

-	// Ensure it's a Google Drive configuration
-	if config.DestinationType != "gdrive" {
-		RenderErrorPage(c, "Not a Google Drive configuration", "The selected configuration is not set up for Google Drive")
+	// Ensure it's a Google Drive or Google Photos configuration
+	if config.DestinationType != "gdrive" && config.DestinationType != "gphotos" {
+		RenderErrorPage(c, "Not a Google configuration", "The selected configuration is not set up for Google Drive or Google Photos")
 		return
 	}

@@ -81,9 +81,9 @@ func (h *Handlers) HandleGDriveAuth(c *gin.Context) {
 	// Define the redirect URI for our callback
 	redirectURI := fmt.Sprintf("%s/configs/gdrive-callback", baseURL)

-	// Attempt to get GDRIVE_CLIENT_ID and GDRIVE_CLIENT_SECRET from ENV
-	clientID := os.Getenv("GDRIVE_CLIENT_ID")
-	clientSecret := os.Getenv("GDRIVE_CLIENT_SECRET")
+	// Attempt to get GOOGLE_CLIENT_ID and GOOGLE_CLIENT_SECRET from ENV
+	clientID := os.Getenv("GOOGLE_CLIENT_ID")
+	clientSecret := os.Getenv("GOOGLE_CLIENT_SECRET")

 	if clientID == "" || clientSecret == "" {
 		// Check if we have client credentials in the existing config file
@@ -109,7 +109,7 @@ func (h *Handlers) HandleGDriveAuth(c *gin.Context) {
 			clientSecret = existingClientSecret
 		} else {
 			// If we still can't find a matching secret, show an error
-			RenderErrorPage(c, "Missing client secret", "You provided a custom client ID but no client secret. Both are required for Google Drive authentication.")
+			RenderErrorPage(c, "Missing client secret", "You provided a custom client ID but no client secret. Both are required for Google authentication.")
 			return
 		}
 	}
@@ -123,13 +123,28 @@ func (h *Handlers) HandleGDriveAuth(c *gin.Context) {
 	// Store config ID in cookie for use during callback
 	c.SetCookie("gdrive_config_id", configIDStr, 3600, "/", "", false, true)

+	// Determine the appropriate scope based on destination type
+	var scope string
+	if config.DestinationType == "gphotos" {
+		// Read-only access is handled elsewhere in the config; here we need the full auth scope
+		scope = url.QueryEscape("https://www.googleapis.com/auth/photoslibrary")
+	} else {
+		// Default to Google Drive scope
+		scope = url.QueryEscape("https://www.googleapis.com/auth/drive")
+	}
+
 	// Create a config file with redirect URI-based auth
-	configContent := fmt.Sprintf(`[temp_gdrive]
-type = drive
+	configType := "drive"
+	if config.DestinationType == "gphotos" {
+		configType = "google photos"
+	}
+
+	configContent := fmt.Sprintf(`[temp_%s]
+type = %s
 client_id = %s
 client_secret = %s
 redirect_url = %s
-`, clientID, clientSecret, redirectURI)
+`, config.DestinationType, configType, clientID, clientSecret, redirectURI)

 	// Write the config file
 	if err := os.WriteFile(tempConfigPath, []byte(configContent), 0644); err != nil {
@@ -138,7 +153,6 @@ redirect_url = %s
 	}

 	// Direct Google OAuth URL with our redirect
-	scope := url.QueryEscape("https://www.googleapis.com/auth/drive")
 	authURL := fmt.Sprintf("https://accounts.google.com/o/oauth2/auth?client_id=%s&redirect_uri=%s&scope=%s&response_type=code&access_type=offline&state=%s",
 		url.QueryEscape(clientID),
 		url.QueryEscape(redirectURI),
@@ -205,9 +219,9 @@ func (h *Handlers) HandleGDriveAuthCallback(c *gin.Context) {
 		return
 	}

-	// Attempt to get GDRIVE_CLIENT_ID and GDRIVE_CLIENT_SECRET from ENV
-	clientID := os.Getenv("GDRIVE_CLIENT_ID")
-	clientSecret := os.Getenv("GDRIVE_CLIENT_SECRET")
+	// Attempt to get GOOGLE_CLIENT_ID and GOOGLE_CLIENT_SECRET from ENV
+	clientID := os.Getenv("GOOGLE_CLIENT_ID")
+	clientSecret := os.Getenv("GOOGLE_CLIENT_SECRET")

 	if clientID == "" || clientSecret == "" {
 		// Check if we have client credentials in the existing config file
@@ -233,7 +247,7 @@ func (h *Handlers) HandleGDriveAuthCallback(c *gin.Context) {
 			clientSecret = existingClientSecret
 		} else {
 			// If we still can't find a matching secret, show an error
-			RenderErrorPage(c, "Missing client secret", "You provided a custom client ID but no client secret. Both are required for Google Drive authentication.")
+			RenderErrorPage(c, "Missing client secret", "You provided a custom client ID but no client secret. Both are required for Google authentication.")
 			return
 		}
 	}
@@ -313,7 +327,13 @@ func (h *Handlers) HandleGDriveAuthCallback(c *gin.Context) {
 	c.SetCookie("gdrive_config_id", "", -1, "/", "", false, true)

 	// Redirect to the config list with a success message
-	c.Redirect(http.StatusFound, "/configs?status=gdrive_auth_success")
+	var successParam string
+	if config.DestinationType == "gphotos" {
+		successParam = "gphotos_auth_success"
+	} else {
+		successParam = "gdrive_auth_success"
+	}
+	c.Redirect(http.StatusFound, fmt.Sprintf("/configs?status=%s", successParam))
 }

 // HandleGDriveTokenProcess processes a Google Drive token directly from a URL parameter
@@ -0,0 +1,429 @@
+package handlers
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"net/url"
+	"os"
+	"path/filepath"
+	"strconv"
+	"testing"
+	"time"
+
+	"github.com/gin-gonic/gin"
+	"github.com/starfleetcptn/gomft/internal/db"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
+)
+
+// DBInterface defines the methods we need to mock for our tests
+type DBInterface interface {
+	GetTransferConfig(id uint) (*db.TransferConfig, error)
+	GetConfigRclonePath(config *db.TransferConfig) string
+	GenerateRcloneConfigWithToken(config *db.TransferConfig, token string) error
+	GetGDriveCredentialsFromConfig(config *db.TransferConfig) (string, string)
+}
+
+// MockDB is a mock implementation of the DB interface for testing
+type MockDB struct {
+	mock.Mock
+}
+
+// Implement the necessary methods from the DB interface for our tests
+func (m *MockDB) GetTransferConfig(id uint) (*db.TransferConfig, error) {
+	args := m.Called(id)
+	if args.Get(0) == nil {
+		return nil, args.Error(1)
+	}
+	return args.Get(0).(*db.TransferConfig), args.Error(1)
+}
+
+func (m *MockDB) GetConfigRclonePath(config *db.TransferConfig) string {
+	args := m.Called(config)
+	return args.String(0)
+}
+
+func (m *MockDB) GenerateRcloneConfigWithToken(config *db.TransferConfig, token string) error {
+	args := m.Called(config, token)
+	return args.Error(0)
+}
+
+func (m *MockDB) GetGDriveCredentialsFromConfig(config *db.TransferConfig) (string, string) {
+	args := m.Called(config)
+	return args.String(0), args.String(1)
+}
+
+// MockHandlers is a modified version of Handlers that accepts our mock DB
+type MockHandlers struct {
+	DB DBInterface
+}
+
+// HandleGDriveAuth is a copy of the original method but using our interface
+func (h *MockHandlers) HandleGDriveAuth(c *gin.Context) {
+	// Get the config ID from the query parameter
+	configIDStr := c.Param("id")
+	if configIDStr == "" {
+		RenderErrorPage(c, "Missing configuration ID", "")
+		return
+	}
+
+	configID, err := strconv.ParseUint(configIDStr, 10, 64)
+	if err != nil {
+		RenderErrorPage(c, "Invalid configuration ID", err.Error())
+		return
+	}
+
+	// Get the configuration
+	config, err := h.DB.GetTransferConfig(uint(configID))
+	if err != nil {
+		RenderErrorPage(c, "Configuration not found", err.Error())
+		return
+	}
+
+	// Ensure it's a Google Drive or Google Photos configuration
+	if config.DestinationType != "gdrive" && config.DestinationType != "gphotos" {
+		RenderErrorPage(c, "Not a Google configuration", "The selected configuration is not set up for Google Drive or Google Photos")
+		return
+	}
+
+	// Prepare for OAuth
+	dataDir := os.Getenv("DATA_DIR")
+	if dataDir == "" {
+		dataDir = "./data"
+	}
+
+	// Get Rclone Config Path
+	rcloneConfigPath := h.DB.GetConfigRclonePath(config)
+	if rcloneConfigPath == "" {
+		RenderErrorPage(c, "Rclone config not found", "The selected configuration does not have a valid rclone config")
+		return
+	}
+
+	// Create a temporary config file for authentication
+	tempConfigDir := filepath.Join(dataDir, "temp")
+	if err := os.MkdirAll(tempConfigDir, 0755); err != nil {
+		RenderErrorPage(c, "Failed to create temporary directory", err.Error())
+		return
+	}
+
+	tempConfigPath := filepath.Join(tempConfigDir, fmt.Sprintf("gdrive_auth_%d.conf", config.ID))
+
+	// Store the temporary config path in a cookie
+	c.SetCookie("gdrive_temp_config", tempConfigPath, 3600, "/", "", false, true)
+
+	// Get base URL for redirect URI
+	baseURL := os.Getenv("BASE_URL")
+	if baseURL == "" {
+		// Try to detect the base URL from the request
+		scheme := "http"
+		if c.Request.TLS != nil {
+			scheme = "https"
+		}
+		baseURL = fmt.Sprintf("%s://%s", scheme, c.Request.Host)
+	}
+
+	// Define the redirect URI for our callback
+	redirectURI := fmt.Sprintf("%s/configs/gdrive-callback", baseURL)
+
+	// Attempt to get GOOGLE_CLIENT_ID and GOOGLE_CLIENT_SECRET from ENV
+	clientID := os.Getenv("GOOGLE_CLIENT_ID")
+	clientSecret := os.Getenv("GOOGLE_CLIENT_SECRET")
+
+	if clientID == "" || clientSecret == "" {
+		// Check if we have client credentials in the existing config file
+		existingClientID, existingClientSecret := h.DB.GetGDriveCredentialsFromConfig(config)
+
+		if existingClientID != "" && existingClientSecret != "" {
+			// Use credentials from existing config
+			clientID = existingClientID
+			clientSecret = existingClientSecret
+		} else {
+			// fallback to rclone client ID and secret
+			clientID = "202264815644.apps.googleusercontent.com"
+			clientSecret = "X4Z3ca8xfWDb1Voo-F9a7ZxJ"
+		}
+	}
+
+	// Generate state parameter for security (to prevent CSRF)
+	state := fmt.Sprintf("gomft_%d_%d", config.ID, time.Now().Unix())
+
+	// Store state in cookie for validation during callback
+	c.SetCookie("gdrive_auth_state", state, 3600, "/", "", false, true)
+
+	// Store config ID in cookie for use during callback
+	c.SetCookie("gdrive_config_id", configIDStr, 3600, "/", "", false, true)
+
+	// Determine the appropriate scope based on destination type
+	var scope string
+	if config.DestinationType == "gphotos" {
+		// Read-only access is handled elsewhere in the config; here we need the full auth scope
+		scope = url.QueryEscape("https://www.googleapis.com/auth/photoslibrary")
+	} else {
+		// Default to Google Drive scope
+		scope = url.QueryEscape("https://www.googleapis.com/auth/drive")
+	}
+
+	// Direct Google OAuth URL with our redirect
+	authURL := fmt.Sprintf("https://accounts.google.com/o/oauth2/auth?client_id=%s&redirect_uri=%s&scope=%s&response_type=code&access_type=offline&state=%s",
+		url.QueryEscape(clientID),
+		url.QueryEscape(redirectURI),
+		scope,
+		url.QueryEscape(state))
+
+	// Redirect the user to Google's auth page directly
+	c.Redirect(http.StatusFound, authURL)
+}
+
+// HandleGDriveAuthCallback handles the callback from Google OAuth
+func (h *MockHandlers) HandleGDriveAuthCallback(c *gin.Context) {
+	// Get auth code from query parameters
+	authCode := c.Query("code")
+	if authCode == "" {
+		RenderErrorPage(c, "Authentication failed", "No authorization code received from Google")
+		return
+	}
+
+	// Verify state parameter to prevent CSRF
+	state := c.Query("state")
+	storedState, err := c.Cookie("gdrive_auth_state")
+	if err != nil || state != storedState {
+		RenderErrorPage(c, "Authentication failed", "Invalid state parameter")
+		return
+	}
+
+	// Get config ID from cookie
+	configIDStr, err := c.Cookie("gdrive_config_id")
+	if err != nil {
+		RenderErrorPage(c, "Authentication failed", "Unable to retrieve configuration ID")
+		return
+	}
+
+	configID, err := strconv.ParseUint(configIDStr, 10, 64)
+	if err != nil {
+		RenderErrorPage(c, "Invalid configuration ID", err.Error())
+		return
+	}
+
+	// Get the configuration
+	config, err := h.DB.GetTransferConfig(uint(configID))
+	if err != nil {
+		RenderErrorPage(c, "Failed to get configuration", err.Error())
+		return
+	}
+
+	// For testing purposes, we'll simulate a successful token exchange
+	// In a real implementation, we would exchange the auth code for a token
+	mockToken := `{"access_token":"test_access_token","refresh_token":"test_refresh_token","expiry":"2023-12-31T23:59:59Z"}`
+
+	// Update the config with the token
+	err = h.DB.GenerateRcloneConfigWithToken(config, mockToken)
+	if err != nil {
+		RenderErrorPage(c, "Failed to update configuration", err.Error())
+		return
+	}
+
+	// Redirect to the config edit page
+	c.Redirect(http.StatusFound, fmt.Sprintf("/configs/edit/%d", config.ID))
+}
+
+func setupTestRouter() (*gin.Engine, *MockDB) {
+	gin.SetMode(gin.TestMode)
+	router := gin.New()
+	mockDB := new(MockDB)
+	handlers := &MockHandlers{
+		DB: mockDB,
+	}
+
+	router.GET("/configs/gdrive/:id", handlers.HandleGDriveAuth)
+	router.GET("/configs/gdrive-callback", handlers.HandleGDriveAuthCallback)
+
+	return router, mockDB
+}
+
+func TestHandleGDriveAuth_GoogleDrive(t *testing.T) {
+	// Setup
+	router, mockDB := setupTestRouter()
+
+	// Create a test config
+	testConfig := &db.TransferConfig{
+		ID:              1,
+		DestinationType: "gdrive",
+	}
+
+	// Set up mock expectations
+	mockDB.On("GetTransferConfig", uint(1)).Return(testConfig, nil)
+	mockDB.On("GetConfigRclonePath", testConfig).Return("/path/to/rclone.conf")
+	mockDB.On("GetGDriveCredentialsFromConfig", testConfig).Return("test_client_id", "test_client_secret")
+
+	// Create test request
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest("GET", "/configs/gdrive/1", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions
+	assert.Equal(t, http.StatusFound, w.Code)
+
+	// Verify the redirect URL
+	location := w.Header().Get("Location")
+	assert.Contains(t, location, "accounts.google.com/o/oauth2/auth")
+	assert.Contains(t, location, "drive")
+	assert.Contains(t, location, "test_client_id")
+
+	// Verify cookies were set
+	cookies := w.Result().Cookies()
+	assert.GreaterOrEqual(t, len(cookies), 3)
+
+	// Check if state cookie exists
+	stateFound := false
+	for _, cookie := range cookies {
+		if cookie.Name == "gdrive_auth_state" {
+			stateFound = true
+			break
+		}
+	}
+	assert.True(t, stateFound)
+}
+
+func TestHandleGDriveAuth_GooglePhotos(t *testing.T) {
+	// Setup
+	router, mockDB := setupTestRouter()
+
+	// Create a test config
+	testConfig := &db.TransferConfig{
+		ID:              2,
+		DestinationType: "gphotos",
+	}
+
+	// Set up mock expectations
+	mockDB.On("GetTransferConfig", uint(2)).Return(testConfig, nil)
+	mockDB.On("GetConfigRclonePath", testConfig).Return("/path/to/rclone.conf")
+	mockDB.On("GetGDriveCredentialsFromConfig", testConfig).Return("test_client_id", "test_client_secret")
+
+	// Create test request
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest("GET", "/configs/gdrive/2", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions
+	assert.Equal(t, http.StatusFound, w.Code)
+
+	// Verify the redirect URL
+	location := w.Header().Get("Location")
+	assert.Contains(t, location, "accounts.google.com/o/oauth2/auth")
+	assert.Contains(t, location, "photoslibrary")
+	assert.Contains(t, location, "test_client_id")
+
+	// Verify cookies were set
+	cookies := w.Result().Cookies()
+	assert.GreaterOrEqual(t, len(cookies), 3)
+
+	// Check if state cookie exists
+	stateFound := false
+	for _, cookie := range cookies {
+		if cookie.Name == "gdrive_auth_state" {
+			stateFound = true
+			break
+		}
+	}
+	assert.True(t, stateFound)
+}
+
+func TestHandleGDriveAuthCallback(t *testing.T) {
+	// Setup test environment
+	router, mockDB := setupTestRouter()
+
+	// Create a temporary directory for testing
+	tempDir, err := os.MkdirTemp("", "gdrive-test")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer os.RemoveAll(tempDir)
+
+	// Create a temporary config file
+	tempConfigPath := filepath.Join(tempDir, "temp_config.conf")
+	if err := os.WriteFile(tempConfigPath, []byte("test config"), 0644); err != nil {
+		t.Fatal(err)
+	}
+
+	// Test state and config ID
+	testState := "gomft_1_12345"
+	testConfigID := "1"
+
+	// Create a test config
+	testConfig := &db.TransferConfig{
+		ID:              1,
+		DestinationType: "gphotos",
+	}
+
+	// Set up mock expectations
+	mockDB.On("GetTransferConfig", uint(1)).Return(testConfig, nil)
+	mockDB.On("GenerateRcloneConfigWithToken", testConfig, mock.Anything).Return(nil)
+
+	// Create test request with auth code and state
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest("GET", "/configs/gdrive-callback?code=test_auth_code&state="+testState, nil)
+
+	// Add required cookies to the request
+	req.AddCookie(&http.Cookie{Name: "gdrive_auth_state", Value: testState})
+	req.AddCookie(&http.Cookie{Name: "gdrive_config_id", Value: testConfigID})
+	req.AddCookie(&http.Cookie{Name: "gdrive_temp_config", Value: tempConfigPath})
+
+	// Send the request
+	router.ServeHTTP(w, req)
+
+	// We expect a redirect on successful auth
+	assert.Equal(t, http.StatusFound, w.Code)
+
+	// Should redirect to the config edit page
+	location := w.Header().Get("Location")
+	assert.Contains(t, location, "/configs/edit/1")
+}
+
+func TestHandleGDriveAuth_InvalidConfig(t *testing.T) {
+	// Setup
+	router, mockDB := setupTestRouter()
+
+	// Set up mock expectations for a non-existent config
+	mockDB.On("GetTransferConfig", uint(999)).Return(nil, fmt.Errorf("config not found"))
+
+	// Create test request
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest("GET", "/configs/gdrive/999", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions - should render error page
+	assert.Equal(t, http.StatusOK, w.Code)
+	assert.Contains(t, w.Body.String(), "Configuration not found")
+}
+
+func TestHandleGDriveAuth_NonGoogleConfig(t *testing.T) {
+	// Setup
+	router, mockDB := setupTestRouter()
+
+	// Create a non-Google test config
+	testConfig := &db.TransferConfig{
+		ID:              3,
+		DestinationType: "s3", // Not Google Drive or Photos
+	}
+
+	// Set up mock expectations
+	mockDB.On("GetTransferConfig", uint(3)).Return(testConfig, nil)
+
+	// Create test request
+	w := httptest.NewRecorder()
+	req, _ := http.NewRequest("GET", "/configs/gdrive/3", nil)
+	router.ServeHTTP(w, req)
+
+	// Assertions - should render error page
+	assert.Equal(t, http.StatusOK, w.Code)
+	assert.Contains(t, w.Body.String(), "Not a Google configuration")
+}
+
+// RenderErrorPage renders an error page with the given message
+func RenderErrorPage(c *gin.Context, title string, details string) {
+	// Here we'd typically use a component for error display
+	// For now, we'll just render a simple HTML error page for testing
+	errorHTML := fmt.Sprintf("<html><body><h1>Error: %s</h1><p>%s</p></body></html>", title, details)
+	c.Data(http.StatusOK, "text/html", []byte(errorHTML))
+}