feat(ios): implement native share target for images

Implement iOS Share Extension to enable native image sharing from Photos
and other apps directly into TimeSafari. Users can now share images from
the iOS share sheet, which will open in SharedPhotoView for use as gifts
or profile pictures.

iOS Native Implementation:
- Add TimeSafariShareExtension target with ShareViewController
- Configure App Groups for data sharing between extension and main app
- Implement ShareViewController to process shared images and convert to base64
- Store shared image data in App Group UserDefaults
- Add ShareImageBridge utility to read shared data from App Group
- Update AppDelegate to handle shared-photo deep link and bridge data to JS

JavaScript Integration:
- Add checkAndStoreNativeSharedImage() in main.capacitor.ts to read shared
  images from native layer via temporary file bridge
- Convert base64 data to data URL format for compatibility with base64ToBlob
- Integrate with existing SharedPhotoView component
- Add "shared-photo" to deep link validation schema

Build System:
- Integrate Xcode 26 / CocoaPods compatibility workaround into build-ios.sh
- Add run_pod_install_with_workaround() for explicit pod install
- Add run_cap_sync_with_workaround() for Capacitor sync (which runs pod
  install internally)
- Automatically detect project format version 70 and apply workaround
- Remove standalone pod-install-workaround.sh script

Code Cleanup:
- Remove verbose debug logs from ShareViewController, AppDelegate, and
  main.capacitor.ts
- Retain essential logger calls for production debugging

Documentation:
- Add ios-share-extension-setup.md with manual Xcode setup instructions
- Add ios-share-extension-git-commit-guide.md for version control best practices
- Add ios-share-implementation-status.md tracking implementation progress
- Add native-share-target-implementation.md with overall architecture
- Add xcode-26-cocoapods-workaround.md documenting the compatibility issue

The implementation uses a temporary file bridge (AppDelegate writes to Documents
directory, JS reads via Capacitor Filesystem plugin) as a workaround for
Capacitor plugin auto-discovery issues. This can be improved in the future by
properly registering ShareImagePlugin in Capacitor's plugin registry.
This commit is contained in:
Jose Olarte III
2025-11-24 20:46:58 +08:00
parent 1b4ab7a500
commit ae49c0e907
16 changed files with 1839 additions and 4 deletions

View File

@@ -404,8 +404,141 @@ elif [ "$BUILD_MODE" = "production" ]; then
safe_execute "Building Capacitor version (production)" "npm run build:capacitor -- --mode production" || exit 3
fi
# Step 6: Sync with Capacitor
safe_execute "Syncing with Capacitor" "npx cap sync ios" || exit 6
# Step 6: Install CocoaPods dependencies (with Xcode 26 workaround)
# ===================================================================
# WORKAROUND: Xcode 26 / CocoaPods Compatibility Issue
# ===================================================================
# Xcode 26 uses project format version 70, but CocoaPods' xcodeproj gem
# (1.27.0) only supports up to version 56. This causes pod install to fail.
#
# This workaround temporarily downgrades the project format to 56, runs
# pod install, then restores it to 70. Xcode will automatically upgrade
# it back to 70 when opened, which is fine.
#
# NOTE: Both explicit pod install AND Capacitor sync (which runs pod install
# internally) need this workaround. See run_pod_install_with_workaround()
# and run_cap_sync_with_workaround() functions below.
#
# TO REMOVE THIS WORKAROUND IN THE FUTURE:
# 1. Check if xcodeproj gem has been updated: bundle exec gem list xcodeproj
# 2. Test if pod install works without the workaround
# 3. If it works, remove both workaround functions below
# 4. Replace with:
# - safe_execute "Installing CocoaPods dependencies" "cd ios/App && bundle exec pod install && cd ../.." || exit 6
# - safe_execute "Syncing with Capacitor" "npx cap sync ios" || exit 6
# 5. Update this comment to indicate the workaround has been removed
# ===================================================================
run_pod_install_with_workaround() {
local PROJECT_FILE="ios/App/App.xcodeproj/project.pbxproj"
log_info "Installing CocoaPods dependencies (with Xcode 26 workaround)..."
# Check if project file exists
if [ ! -f "$PROJECT_FILE" ]; then
log_error "Project file not found: $PROJECT_FILE"
return 1
fi
# Check current format version
local current_version=$(grep "objectVersion" "$PROJECT_FILE" | head -1 | grep -o "[0-9]\+" || echo "")
if [ -z "$current_version" ]; then
log_error "Could not determine project format version"
return 1
fi
log_debug "Current project format version: $current_version"
# Only apply workaround if format is 70
if [ "$current_version" = "70" ]; then
log_debug "Applying Xcode 26 workaround: temporarily downgrading to format 56"
# Downgrade to format 56 (supported by CocoaPods)
if ! sed -i '' 's/objectVersion = 70;/objectVersion = 56;/' "$PROJECT_FILE"; then
log_error "Failed to downgrade project format"
return 1
fi
# Run pod install
log_info "Running pod install..."
if ! (cd ios/App && bundle exec pod install && cd ../..); then
log_error "pod install failed"
# Try to restore format even on failure
sed -i '' 's/objectVersion = 56;/objectVersion = 70;/' "$PROJECT_FILE" || true
return 1
fi
# Restore to format 70
log_debug "Restoring project format to 70..."
if ! sed -i '' 's/objectVersion = 56;/objectVersion = 70;/' "$PROJECT_FILE"; then
log_warn "Failed to restore project format to 70 (Xcode will upgrade it automatically)"
fi
log_success "CocoaPods dependencies installed successfully"
else
# Format is not 70, run pod install normally
log_debug "Project format is $current_version, running pod install normally"
if ! (cd ios/App && bundle exec pod install && cd ../..); then
log_error "pod install failed"
return 1
fi
log_success "CocoaPods dependencies installed successfully"
fi
}
safe_execute "Installing CocoaPods dependencies" "run_pod_install_with_workaround" || exit 6
# Step 6.5: Sync with Capacitor (also needs workaround since it runs pod install internally)
# Capacitor sync internally runs pod install, so we need to apply the workaround here too
run_cap_sync_with_workaround() {
local PROJECT_FILE="ios/App/App.xcodeproj/project.pbxproj"
# Check current format version
local current_version=$(grep "objectVersion" "$PROJECT_FILE" | head -1 | grep -o "[0-9]\+" || echo "")
if [ -z "$current_version" ]; then
log_error "Could not determine project format version for Capacitor sync"
return 1
fi
# Only apply workaround if format is 70
if [ "$current_version" = "70" ]; then
log_debug "Applying Xcode 26 workaround for Capacitor sync: temporarily downgrading to format 56"
# Downgrade to format 56 (supported by CocoaPods)
if ! sed -i '' 's/objectVersion = 70;/objectVersion = 56;/' "$PROJECT_FILE"; then
log_error "Failed to downgrade project format for Capacitor sync"
return 1
fi
# Run Capacitor sync (which will run pod install internally)
log_info "Running Capacitor sync..."
if ! npx cap sync ios; then
log_error "Capacitor sync failed"
# Try to restore format even on failure
sed -i '' 's/objectVersion = 56;/objectVersion = 70;/' "$PROJECT_FILE" || true
return 1
fi
# Restore to format 70
log_debug "Restoring project format to 70 after Capacitor sync..."
if ! sed -i '' 's/objectVersion = 56;/objectVersion = 70;/' "$PROJECT_FILE"; then
log_warn "Failed to restore project format to 70 (Xcode will upgrade it automatically)"
fi
log_success "Capacitor sync completed successfully"
else
# Format is not 70, run sync normally
log_debug "Project format is $current_version, running Capacitor sync normally"
if ! npx cap sync ios; then
log_error "Capacitor sync failed"
return 1
fi
log_success "Capacitor sync completed successfully"
fi
}
safe_execute "Syncing with Capacitor" "run_cap_sync_with_workaround" || exit 6
# Step 7: Generate assets
safe_execute "Generating assets" "npx capacitor-assets generate --ios" || exit 7