sy_im_flutter_sdk 0.4.1

SY IM Flutter SDK — Dart OpenIMAdapter over flutter_openim_sdk (no legacy MethodChannel shell).

sy_im_flutter_sdk (0.4.0)

Production-ready SY IM Flutter plugin. Real OpenIM via pub.dev flutter_openim_sdk (not a stub MethodChannel / broken path dep).

Install

Preferred (GitHub hyphen remote + tag):

dependencies:
  sy_im_flutter_sdk:
    git:
      url: https://github.com/carlcy/sy-im-flutter-sdk.git
      ref: v0.4.0

Monorepo path:

dependencies:
  sy_im_flutter_sdk:
    path: ./sy_im_flutter_sdk

Pinned transitive dependency:

flutter_openim_sdk: 3.8.3+hotfix.15   # from pub.dev

flutter pub get

Example (token → login → send/receive text)

cd example
flutter pub get
flutter run --dart-define=SY_API_BASE=https://47.105.48.196
# cleartext fallback:
# flutter run --dart-define=SY_API_BASE=http://47.105.48.196

1. Paste User JWT (or use server token API with AppSecret on your backend).
2. Tap Get IM Token → fills OpenIM API/WS from control plane.
3. Init → Login → Send text.

Default OpenIM endpoints (nginx proxy):

• API: https://47.105.48.196/openim
• WS: wss://47.105.48.196/msg_gateway

HTTPS note (honest)

Endpoint	Public Internet
http://47.105.48.196	OK
https://47.105.48.196	OK (replaceable self-signed under /etc/nginx/ssl/syrtc/)
http(s)://syrtcapi.shengyuchenyao.cn	Blocked (HTTP 403 / TLS reset; LE HTTP-01 also 403)

Replace certs when a public CA is available; clients already prefer HTTPS IP.

Not claimed

• Not Tencent TIM full SDK parity
• Offline push needs your FCM/APNs files in OpenIM push config