Added #

• Added support for multipart/form-data uploads (FormData). When using POST and authRequired=true, the token i is automatically injected into FormData as well.
• MisskeyHttpClient.send now accepts a dynamic body (Map/FormData/null) and supports upload progress callbacks via onSendProgress.
• Added contentType, headers, and extra to RequestOptions, allowing per-request overrides.
• The Retry-After value on HTTP 429 is now captured in MisskeyApiException.retryAfter.

Changed #

• Removed the global Content-Type: application/json. Content-Type is now automatically inferred per request (or can be explicitly set via RequestOptions.contentType). Accept: application/json is still set globally.
• Improved token injection in the interceptor: the token i is now injected for all Map, FormData, and null bodies (when POST and authRequired=true).
• Existing error mapping is retained, but now includes the retry wait hint for 429 responses.

Migration Notes #

• Sending JSON works as before by passing body: Map (Dio will infer the Content-Type).
• If you previously relied on a global fixed Content-Type, please specify it via RequestOptions.contentType as needed.
• The signature of send<T> has been extended, but existing calls passing a Map will continue to work as before.

Added #

• Expose MisskeyHttpClient.baseUrl (original base, before /api normalization).
• Add exceptionMapper hook to MisskeyHttpClient to customize thrown exceptions.
• Add loggerFn (function-style logger) accepted by MisskeyHttpClient and adapt to existing Logger interface.
• MetaClient.getMeta({bool refresh = false}) to force-refresh cache when needed.

Changed #

• Generalize TokenProvider to FutureOr<String?> Function() to support both sync/async token sources.

Added #

• HTTP foundation using Dio: base URL handling (appends /api), timeouts, and idempotent retries (429/5xx/network) with jitter via retry.
• Request/response logging (debug-only).
• Unified error handling: map Misskey error responses to MisskeyApiException(statusCode/code/message).
• Auth token auto-injection: inject i into POST JSON bodies when authRequired is true; per-request options via RequestOptions(authRequired/idempotent).
• Minimal common model and client for /api/meta (Meta + MetaClient), including a tiny cache and supports(keyPath) capability detection.
• JSON serialization setup (json_serializable/json_annotation) and generated code.
• Example app (example/): sign-in using misskey_auth, note posting, timeline, following/followers tabs; Riverpod for state; loader_overlay for loading UI.
• OAuth helper site under pages/ (index.html, redirect.html) and GitHub Pages deploy workflow (.github/workflows/deploy-pages.yml).
• Android/ iOS URL-scheme setup for OAuth callback; Android INTERNET permission.
• Unit tests: token injection, error mapping, retry behavior, and Meta serialization/capability; example smoke test.