/send_email endpoint

lib/api_service.dart

@@ -411,12 +411,16 @@ class ApiService {
     // post
     try {
       List<SerializableMessage> mailsInSerializable =
-        await this.threadsInSerializable(thread_id.toString());
+          await this.threadsInSerializable(thread_id.toString());
 
       if (mailsInSerializable.isEmpty) {
         return false;
       }
-      Map<String, String> requestBody = {"from": from_folder, "uid": mailsInSerializable.first.uid.toString(), "to": "not used"};
+      Map<String, String> requestBody = {
+        "from": from_folder,
+        "uid": mailsInSerializable.first.uid.toString(),
+        "to": "not used"
+      };
 
       //delete the email that is given to the
       var url = Uri.http("$ip:$port", 'delete_email');
@@ -437,4 +441,43 @@ class ApiService {
       return false;
     }
   }
+
+  Future<bool> sendEmail(
+      String? to, String? subject, String? emailContent) async {
+    try {
+      var url = Uri.http('$ip:$port', 'send_email');
+
+      Map<String, dynamic> requestBody = {
+        "to": [to ?? ""],
+        "cc": [],
+        "bcc": [],
+        "subject": subject ?? "Untitled",
+        "in_reply_to": "",
+        "messages": [
+          {
+            "message": emailContent ?? "",
+            "is_html": false}],
+        "attachments": [],
+        "inline_images": [],
+      };
+      var response = await http.post(
+        url,
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: jsonEncode(requestBody),
+      );
+      if (response.statusCode == 200) {
+        print("response body: ${response.body}");
+      } else {
+        print('error: ${response.statusCode}, response body: ${response.body}');
+        return false;
+      }
+
+      return true;
+    } catch (e) {
+      print("error in post send email $e");
+      return false;
+    }
+  }
 }