Merge pull request #777 from atsign-foundation/feat/profile_picture_fix

fix: fixed profile picture fetch methods
atsign-foundation · Dec 22, 2023 · 180689c · 180689c
2 parents a9f2e66 + 0122544
commit 180689c
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Showing 2 changed files with 55 additions and 2 deletions.
diff --git a/packages/at_contacts_flutter/example/macos/Flutter/GeneratedPluginRegistrant.swift b/packages/at_contacts_flutter/example/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -20,7 +20,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   BiometricStorageMacOSPlugin.register(with: registry.registrar(forPlugin: "BiometricStorageMacOSPlugin"))
   DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
   FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
-  FLTPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FLTPackageInfoPlusPlugin"))
+  FPPPackageInfoPlusPlugin.register(with: registry.registrar(forPlugin: "FPPPackageInfoPlusPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharePlusMacosPlugin.register(with: registry.registrar(forPlugin: "SharePlusMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))

diff --git a/packages/at_contacts_flutter/lib/services/contact_service.dart b/packages/at_contacts_flutter/lib/services/contact_service.dart
@@ -574,7 +574,11 @@ class ContactService {
       key.metadata?.isBinary = true;
       key.key = contactFields[2];
       Uint8List? image;
-      var result = await atClientManager.atClient.get(key);
+
+      GetRequestOptions options = GetRequestOptions();
+      options.bypassCache = true;
+      var result =
+          await atClientManager.atClient.get(key, getRequestOptions: options);
 
       if (result.value != null) {
         try {
@@ -595,6 +599,55 @@ class ContactService {
     return contactDetails;
   }
 
+  Future<Map<String, dynamic>?> getProfilePicture(String atsign) async {
+    var contactDetails = <String, dynamic>{};
+
+    var metadata = Metadata();
+    metadata.isPublic = true;
+    metadata.namespaceAware = false;
+    var key = AtKey();
+    key.sharedBy = atsign;
+    key.metadata = metadata;
+    // making isPublic true (as get method changes it to false)
+    key.metadata?.isBinary = true;
+    key.key = "image.wavi";
+
+    GetRequestOptions options = GetRequestOptions();
+    options.bypassCache = true;
+    var result =
+        await atClientManager.atClient.get(key, getRequestOptions: options);
+
+    if (result.value != null) {
+      try {
+        List<int> intList = result.value.cast<int>();
+        var image = Uint8List.fromList(intList);
+        contactDetails['image'] = image;
+        return contactDetails;
+      } catch (e) {
+        print('invalid iamge data: $e');
+        contactDetails['image'] = null;
+        return contactDetails;
+      }
+    }else {
+      return null;
+    }
+  }
+
+  Future<Metadata?> fetchProfilePictureMetaData(String atsign) async {
+    var metadata = Metadata();
+    metadata.isPublic = true;
+    metadata.namespaceAware = false;
+    var key = AtKey();
+    key.sharedBy = atsign;
+    key.metadata = metadata;
+    // making isPublic true (as get method changes it to false)
+    key.metadata?.isBinary = true;
+    key.key = "image.wavi";
+
+    var result = await atClientManager.atClient.getMeta(key);
+    return result;
+  }
+
   /// updates status of contacts for [baseContactList] and [baseBlockedList]
   void updateState(STATE_UPDATE stateToUpdate, AtContact contact, bool state) {
     int indexToUpdate;