mirror of
https://gitlab.com/veilid/veilid.git
synced 2024-09-20 08:06:00 +00:00
648 lines
23 KiB
Dart
648 lines
23 KiB
Dart
import 'dart:async';
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import 'dart:ffi';
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import 'dart:io';
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import 'dart:isolate';
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import 'dart:convert';
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import 'dart:typed_data';
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import 'package:ffi/ffi.dart';
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import 'veilid.dart';
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//////////////////////////////////////////////////////////
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// Load the veilid_flutter library once
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const _base = 'veilid_flutter';
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final _path = Platform.isWindows
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? '$_base.dll'
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: Platform.isMacOS
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? 'lib$_base.dylib'
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: 'lib$_base.so';
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final _dylib =
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Platform.isIOS ? DynamicLibrary.process() : DynamicLibrary.open(_path);
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// Linkage for initialization
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typedef _DartPostCObject
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= NativeFunction<Int8 Function(Int64, Pointer<Dart_CObject>)>;
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// fn free_string(s: *mut std::os::raw::c_char)
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typedef _FreeStringC = Void Function(Pointer<Utf8>);
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typedef _FreeStringDart = void Function(Pointer<Utf8>);
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// fn initialize_veilid_flutter(dart_post_c_object_ptr: ffi::DartPostCObjectFnType)
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typedef _InitializeVeilidFlutterC = Void Function(Pointer<_DartPostCObject>);
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typedef _InitializeVeilidFlutterDart = void Function(Pointer<_DartPostCObject>);
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// fn initialize_veilid_core(platform_config: FfiStr)
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typedef _InitializeVeilidCoreC = Void Function(Pointer<Utf8>);
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typedef _InitializeVeilidCoreDart = void Function(Pointer<Utf8>);
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// fn change_log_level(layer: FfiStr, log_level: FfiStr)
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typedef _ChangeLogLevelC = Void Function(Pointer<Utf8>, Pointer<Utf8>);
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typedef _ChangeLogLevelDart = void Function(Pointer<Utf8>, Pointer<Utf8>);
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// fn startup_veilid_core(port: i64, config: FfiStr)
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typedef _StartupVeilidCoreC = Void Function(Int64, Int64, Pointer<Utf8>);
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typedef _StartupVeilidCoreDart = void Function(int, int, Pointer<Utf8>);
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// fn get_veilid_state(port: i64)
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typedef _GetVeilidStateC = Void Function(Int64);
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typedef _GetVeilidStateDart = void Function(int);
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// fn attach(port: i64)
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typedef _AttachC = Void Function(Int64);
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typedef _AttachDart = void Function(int);
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// fn detach(port: i64)
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typedef _DetachC = Void Function(Int64);
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typedef _DetachDart = void Function(int);
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// fn routing_context(port: i64)
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typedef _RoutingContextC = Void Function(Int64);
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typedef _RoutingContextDart = void Function(int);
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// fn release_routing_context(id: u32)
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typedef _ReleaseRoutingContextC = Int32 Function(Uint32);
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typedef _ReleaseRoutingContextDart = int Function(int);
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// fn routing_context_with_privacy(id: u32) -> u32
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typedef _RoutingContextWithPrivacyC = Uint32 Function(Uint32);
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typedef _RoutingContextWithPrivacyDart = int Function(int);
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// fn routing_context_with_custom_privacy(id: u32, stability: FfiStr)
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typedef _RoutingContextWithCustomPrivacyC = Uint32 Function(
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Uint32, Pointer<Utf8>);
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typedef _RoutingContextWithCustomPrivacyDart = int Function(int, Pointer<Utf8>);
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// fn routing_context_with_sequencing(id: u32, sequencing: FfiStr)
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typedef _RoutingContextWithSequencingC = Uint32 Function(Uint32, Pointer<Utf8>);
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typedef _RoutingContextWithSequencingDart = int Function(int, Pointer<Utf8>);
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// fn routing_context_app_call(port: i64, id: u32, target: FfiStr, request: FfiStr)
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typedef _RoutingContextAppCallC = Void Function(
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Int64, Uint32, Pointer<Utf8>, Pointer<Utf8>);
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typedef _RoutingContextAppCallDart = void Function(
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int, int, Pointer<Utf8>, Pointer<Utf8>);
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// fn routing_context_app_message(port: i64, id: u32, target: FfiStr, request: FfiStr)
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typedef _RoutingContextAppMessageC = Void Function(
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Int64, Uint32, Pointer<Utf8>, Pointer<Utf8>);
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typedef _RoutingContextAppMessageDart = void Function(
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int, int, Pointer<Utf8>, Pointer<Utf8>);
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// fn new_private_route(port: i64)
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typedef _NewPrivateRouteC = Void Function(Int64);
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typedef _NewPrivateRouteDart = void Function(int);
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// fn new_custom_private_route(port: i64, stability: FfiStr, sequencing: FfiStr)
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typedef _NewCustomPrivateRouteC = Void Function(
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Int64, Pointer<Utf8>, Pointer<Utf8>);
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typedef _NewCustomPrivateRouteDart = void Function(
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int, Pointer<Utf8>, Pointer<Utf8>);
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// fn import_remote_private_route(port: i64, blob: FfiStr)
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typedef _ImportRemotePrivateRouteC = Void Function(Int64, Pointer<Utf8>);
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typedef _ImportRemotePrivateRouteDart = void Function(int, Pointer<Utf8>);
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// fn release_private_route(port:i64, key: FfiStr)
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typedef _ReleasePrivateRouteC = Void Function(Int64, Pointer<Utf8>);
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typedef _ReleasePrivateRouteDart = void Function(int, Pointer<Utf8>);
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// fn app_call_reply(port: i64, id: FfiStr, message: FfiStr)
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typedef _AppCallReplyC = Void Function(Int64, Pointer<Utf8>, Pointer<Utf8>);
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typedef _AppCallReplyDart = void Function(int, Pointer<Utf8>, Pointer<Utf8>);
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// fn debug(port: i64, log_level: FfiStr)
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typedef _DebugC = Void Function(Int64, Pointer<Utf8>);
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typedef _DebugDart = void Function(int, Pointer<Utf8>);
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// fn shutdown_veilid_core(port: i64)
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typedef _ShutdownVeilidCoreC = Void Function(Int64);
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typedef _ShutdownVeilidCoreDart = void Function(int);
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// fn veilid_version_string() -> *mut c_char
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typedef _VeilidVersionStringC = Pointer<Utf8> Function();
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typedef _VeilidVersionStringDart = Pointer<Utf8> Function();
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// fn veilid_version() -> VeilidVersion
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class VeilidVersionFFI extends Struct {
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@Uint32()
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external int major;
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@Uint32()
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external int minor;
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@Uint32()
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external int patch;
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}
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typedef _VeilidVersionC = VeilidVersionFFI Function();
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typedef _VeilidVersionDart = VeilidVersionFFI Function();
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// Async message types
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const int messageOk = 0;
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const int messageErr = 1;
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const int messageOkJson = 2;
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const int messageErrJson = 3;
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const int messageStreamItem = 4;
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const int messageStreamItemJson = 5;
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const int messageStreamAbort = 6;
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const int messageStreamAbortJson = 7;
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const int messageStreamClose = 8;
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// Interface factory for high level Veilid API
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Veilid getVeilid() => VeilidFFI(_dylib);
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// Parse handle async returns
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Future<T> processFuturePlain<T>(Future<dynamic> future) {
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return future.then((value) {
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final list = value as List<dynamic>;
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switch (list[0] as int) {
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case messageOk:
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{
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if (list[1] == null) {
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throw VeilidAPIExceptionInternal("Null MESSAGE_OK value");
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}
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return list[1] as T;
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}
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case messageErr:
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{
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throw VeilidAPIExceptionInternal("Internal API Error: ${list[1]}");
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}
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case messageErrJson:
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{
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throw VeilidAPIException.fromJson(jsonDecode(list[1]));
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}
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default:
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{
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throw VeilidAPIExceptionInternal(
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"Unexpected async return message type: ${list[0]}");
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}
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}
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}).catchError((e) {
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// Wrap all other errors in VeilidAPIExceptionInternal
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throw VeilidAPIExceptionInternal(e.toString());
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}, test: (e) {
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// Pass errors that are already VeilidAPIException through without wrapping
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return e is! VeilidAPIException;
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});
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}
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Future<T> processFutureJson<T>(
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T Function(Map<String, dynamic>) jsonConstructor, Future<dynamic> future) {
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return future.then((value) {
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final list = value as List<dynamic>;
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switch (list[0] as int) {
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case messageErr:
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{
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throw VeilidAPIExceptionInternal("Internal API Error: ${list[1]}");
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}
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case messageOkJson:
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{
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if (list[1] == null) {
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throw VeilidAPIExceptionInternal("Null MESSAGE_OK_JSON value");
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}
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var ret = jsonDecode(list[1] as String);
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return jsonConstructor(ret);
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}
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case messageErrJson:
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{
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throw VeilidAPIException.fromJson(jsonDecode(list[1]));
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}
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default:
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{
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throw VeilidAPIExceptionInternal(
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"Unexpected async return message type: ${list[0]}");
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}
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}
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}).catchError((e) {
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// Wrap all other errors in VeilidAPIExceptionInternal
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throw VeilidAPIExceptionInternal(e.toString());
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}, test: (e) {
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// Pass errors that are already VeilidAPIException through without wrapping
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return e is! VeilidAPIException;
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});
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}
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Future<void> processFutureVoid(Future<dynamic> future) {
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return future.then((value) {
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final list = value as List<dynamic>;
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switch (list[0] as int) {
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case messageOk:
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{
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if (list[1] != null) {
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throw VeilidAPIExceptionInternal(
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"Unexpected MESSAGE_OK value '${list[1]}' where null expected");
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}
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return;
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}
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case messageErr:
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{
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throw VeilidAPIExceptionInternal("Internal API Error: ${list[1]}");
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}
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case messageOkJson:
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{
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var ret = jsonDecode(list[1] as String);
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if (ret != null) {
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throw VeilidAPIExceptionInternal(
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"Unexpected MESSAGE_OK_JSON value '$ret' where null expected");
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}
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return;
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}
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case messageErrJson:
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{
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throw VeilidAPIException.fromJson(jsonDecode(list[1] as String));
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}
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default:
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{
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throw VeilidAPIExceptionInternal(
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"Unexpected async return message type: ${list[0]}");
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}
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}
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}).catchError((e) {
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// Wrap all other errors in VeilidAPIExceptionInternal
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throw VeilidAPIExceptionInternal(e.toString());
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}, test: (e) {
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// Pass errors that are already VeilidAPIException through without wrapping
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return e is! VeilidAPIException;
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});
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}
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Future<Stream<T>> processFutureStream<T>(
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Stream<T> returnStream, Future<dynamic> future) {
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return future.then((value) {
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final list = value as List<dynamic>;
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switch (list[0] as int) {
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case messageOk:
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{
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if (list[1] != null) {
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throw VeilidAPIExceptionInternal(
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"Unexpected MESSAGE_OK value '${list[1]}' where null expected");
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}
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return returnStream;
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}
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case messageErr:
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{
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throw VeilidAPIExceptionInternal("Internal API Error: ${list[1]}");
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}
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case messageOkJson:
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{
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var ret = jsonDecode(list[1] as String);
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if (ret != null) {
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throw VeilidAPIExceptionInternal(
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"Unexpected MESSAGE_OK_JSON value '$ret' where null expected");
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}
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return returnStream;
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}
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case messageErrJson:
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{
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throw VeilidAPIException.fromJson(jsonDecode(list[1] as String));
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}
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default:
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{
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throw VeilidAPIExceptionInternal(
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"Unexpected async return message type: ${list[0]}");
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}
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}
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}).catchError((e) {
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// Wrap all other errors in VeilidAPIExceptionInternal
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throw VeilidAPIExceptionInternal(e.toString());
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}, test: (e) {
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// Pass errors that are already VeilidAPIException through without wrapping
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return e is! VeilidAPIException;
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});
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}
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Stream<T> processStreamJson<T>(
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T Function(Map<String, dynamic>) jsonConstructor, ReceivePort port) async* {
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try {
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await for (var value in port) {
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final list = value as List<dynamic>;
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switch (list[0] as int) {
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case messageStreamItemJson:
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{
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if (list[1] == null) {
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throw VeilidAPIExceptionInternal(
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"Null MESSAGE_STREAM_ITEM_JSON value");
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}
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var ret = jsonDecode(list[1] as String);
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yield jsonConstructor(ret);
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break;
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}
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case messageStreamAbort:
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{
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port.close();
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throw VeilidAPIExceptionInternal("Internal API Error: ${list[1]}");
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}
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case messageStreamAbortJson:
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{
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port.close();
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throw VeilidAPIException.fromJson(jsonDecode(list[1]));
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}
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case messageStreamClose:
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{
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port.close();
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break;
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}
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default:
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{
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throw VeilidAPIExceptionInternal(
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"Unexpected async return message type: ${list[0]}");
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}
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}
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}
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} catch (e, s) {
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// Wrap all other errors in VeilidAPIExceptionInternal
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throw VeilidAPIExceptionInternal(
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"${e.toString()}\nStack Trace:\n${s.toString()}");
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}
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}
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// FFI implementation of VeilidRoutingContext
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class VeilidRoutingContextFFI implements VeilidRoutingContext {
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final int _id;
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final VeilidFFI _ffi;
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VeilidRoutingContextFFI._(this._id, this._ffi);
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@override
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VeilidRoutingContextFFI withPrivacy() {
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final newId = _ffi._routingContextWithPrivacy(_id);
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return VeilidRoutingContextFFI._(newId, _ffi);
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}
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@override
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VeilidRoutingContextFFI withCustomPrivacy(Stability stability) {
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final newId = _ffi._routingContextWithCustomPrivacy(
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_id, stability.json.toNativeUtf8());
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return VeilidRoutingContextFFI._(newId, _ffi);
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}
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@override
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VeilidRoutingContextFFI withSequencing(Sequencing sequencing) {
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final newId =
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_ffi._routingContextWithSequencing(_id, sequencing.json.toNativeUtf8());
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return VeilidRoutingContextFFI._(newId, _ffi);
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}
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@override
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Future<Uint8List> appCall(String target, Uint8List request) async {
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var nativeEncodedTarget = target.toNativeUtf8();
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var nativeEncodedRequest = base64UrlEncode(request).toNativeUtf8();
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final recvPort = ReceivePort("routing_context_app_call");
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final sendPort = recvPort.sendPort;
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_ffi._routingContextAppCall(
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sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedRequest);
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final out = await processFuturePlain(recvPort.first);
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return base64Decode(out);
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}
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@override
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Future<void> appMessage(String target, Uint8List message) async {
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var nativeEncodedTarget = target.toNativeUtf8();
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var nativeEncodedMessage = base64UrlEncode(message).toNativeUtf8();
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final recvPort = ReceivePort("routing_context_app_call");
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final sendPort = recvPort.sendPort;
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_ffi._routingContextAppCall(
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sendPort.nativePort, _id, nativeEncodedTarget, nativeEncodedMessage);
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return processFutureVoid(recvPort.first);
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}
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}
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// FFI implementation of high level Veilid API
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class VeilidFFI implements Veilid {
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// veilid_core shared library
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final DynamicLibrary _dylib;
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// Shared library functions
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final _FreeStringDart _freeString;
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final _InitializeVeilidCoreDart _initializeVeilidCore;
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final _ChangeLogLevelDart _changeLogLevel;
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final _StartupVeilidCoreDart _startupVeilidCore;
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final _GetVeilidStateDart _getVeilidState;
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final _AttachDart _attach;
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final _DetachDart _detach;
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final _ShutdownVeilidCoreDart _shutdownVeilidCore;
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final _RoutingContextDart _routingContext;
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final _ReleaseRoutingContextDart _releaseRoutingContext;
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final _RoutingContextWithPrivacyDart _routingContextWithPrivacy;
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final _RoutingContextWithCustomPrivacyDart _routingContextWithCustomPrivacy;
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final _RoutingContextWithSequencingDart _routingContextWithSequencing;
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final _RoutingContextAppCallDart _routingContextAppCall;
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final _RoutingContextAppMessageDart _routingContextAppMessage;
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final _NewPrivateRouteDart _newPrivateRoute;
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final _NewCustomPrivateRouteDart _newCustomPrivateRoute;
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final _ImportRemotePrivateRouteDart _importRemotePrivateRoute;
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final _ReleasePrivateRouteDart _releasePrivateRoute;
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final _AppCallReplyDart _appCallReply;
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final _DebugDart _debug;
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final _VeilidVersionStringDart _veilidVersionString;
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final _VeilidVersionDart _veilidVersion;
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VeilidFFI(DynamicLibrary dylib)
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: _dylib = dylib,
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_freeString =
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dylib.lookupFunction<_FreeStringC, _FreeStringDart>('free_string'),
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_initializeVeilidCore = dylib.lookupFunction<_InitializeVeilidCoreC,
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_InitializeVeilidCoreDart>('initialize_veilid_core'),
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_changeLogLevel =
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dylib.lookupFunction<_ChangeLogLevelC, _ChangeLogLevelDart>(
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'change_log_level'),
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_startupVeilidCore =
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dylib.lookupFunction<_StartupVeilidCoreC, _StartupVeilidCoreDart>(
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'startup_veilid_core'),
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_getVeilidState =
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dylib.lookupFunction<_GetVeilidStateC, _GetVeilidStateDart>(
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'get_veilid_state'),
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_attach = dylib.lookupFunction<_AttachC, _AttachDart>('attach'),
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_detach = dylib.lookupFunction<_DetachC, _DetachDart>('detach'),
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_shutdownVeilidCore =
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dylib.lookupFunction<_ShutdownVeilidCoreC, _ShutdownVeilidCoreDart>(
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'shutdown_veilid_core'),
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_routingContext =
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dylib.lookupFunction<_RoutingContextC, _RoutingContextDart>(
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'routing_context'),
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_releaseRoutingContext = dylib.lookupFunction<_ReleaseRoutingContextC,
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_ReleaseRoutingContextDart>('release_routing_context'),
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_routingContextWithPrivacy = dylib.lookupFunction<
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_RoutingContextWithPrivacyC,
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_RoutingContextWithPrivacyDart>('routing_context_with_privacy'),
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_routingContextWithCustomPrivacy = dylib.lookupFunction<
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_RoutingContextWithCustomPrivacyC,
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_RoutingContextWithCustomPrivacyDart>(
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'routing_context_with_custom_privacy'),
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_routingContextWithSequencing = dylib.lookupFunction<
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_RoutingContextWithSequencingC,
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_RoutingContextWithSequencingDart>(
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'routing_context_with_sequencing'),
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_routingContextAppCall = dylib.lookupFunction<_RoutingContextAppCallC,
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_RoutingContextAppCallDart>('routing_context_app_call'),
|
|
_routingContextAppMessage = dylib.lookupFunction<
|
|
_RoutingContextAppMessageC,
|
|
_RoutingContextAppMessageDart>('routing_context_app_message'),
|
|
_newPrivateRoute =
|
|
dylib.lookupFunction<_NewPrivateRouteC, _NewPrivateRouteDart>(
|
|
'new_private_route'),
|
|
_newCustomPrivateRoute = dylib.lookupFunction<_NewCustomPrivateRouteC,
|
|
_NewCustomPrivateRouteDart>('new_custom_private_route'),
|
|
_importRemotePrivateRoute = dylib.lookupFunction<
|
|
_ImportRemotePrivateRouteC,
|
|
_ImportRemotePrivateRouteDart>('import_remote_private_route'),
|
|
_releasePrivateRoute = dylib.lookupFunction<_ReleasePrivateRouteC,
|
|
_ReleasePrivateRouteDart>('release_private_route'),
|
|
_appCallReply = dylib.lookupFunction<_AppCallReplyC, _AppCallReplyDart>(
|
|
'app_call_reply'),
|
|
_debug = dylib.lookupFunction<_DebugC, _DebugDart>('debug'),
|
|
_veilidVersionString = dylib.lookupFunction<_VeilidVersionStringC,
|
|
_VeilidVersionStringDart>('veilid_version_string'),
|
|
_veilidVersion =
|
|
dylib.lookupFunction<_VeilidVersionC, _VeilidVersionDart>(
|
|
'veilid_version') {
|
|
// Get veilid_flutter initializer
|
|
var initializeVeilidFlutter = _dylib.lookupFunction<
|
|
_InitializeVeilidFlutterC,
|
|
_InitializeVeilidFlutterDart>('initialize_veilid_flutter');
|
|
initializeVeilidFlutter(NativeApi.postCObject);
|
|
}
|
|
|
|
@override
|
|
void initializeVeilidCore(Map<String, dynamic> platformConfigJson) {
|
|
var nativePlatformConfig =
|
|
jsonEncode(platformConfigJson, toEncodable: veilidApiToEncodable)
|
|
.toNativeUtf8();
|
|
|
|
_initializeVeilidCore(nativePlatformConfig);
|
|
|
|
malloc.free(nativePlatformConfig);
|
|
}
|
|
|
|
@override
|
|
void changeLogLevel(String layer, VeilidConfigLogLevel logLevel) {
|
|
var nativeLogLevel =
|
|
jsonEncode(logLevel.json, toEncodable: veilidApiToEncodable)
|
|
.toNativeUtf8();
|
|
var nativeLayer = layer.toNativeUtf8();
|
|
_changeLogLevel(nativeLayer, nativeLogLevel);
|
|
malloc.free(nativeLayer);
|
|
malloc.free(nativeLogLevel);
|
|
}
|
|
|
|
@override
|
|
Future<Stream<VeilidUpdate>> startupVeilidCore(VeilidConfig config) {
|
|
var nativeConfig =
|
|
jsonEncode(config.json, toEncodable: veilidApiToEncodable)
|
|
.toNativeUtf8();
|
|
final recvStreamPort = ReceivePort("veilid_api_stream");
|
|
final sendStreamPort = recvStreamPort.sendPort;
|
|
final recvPort = ReceivePort("startup_veilid_core");
|
|
final sendPort = recvPort.sendPort;
|
|
_startupVeilidCore(
|
|
sendPort.nativePort, sendStreamPort.nativePort, nativeConfig);
|
|
malloc.free(nativeConfig);
|
|
return processFutureStream(
|
|
processStreamJson(VeilidUpdate.fromJson, recvStreamPort),
|
|
recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<VeilidState> getVeilidState() async {
|
|
final recvPort = ReceivePort("get_veilid_state");
|
|
final sendPort = recvPort.sendPort;
|
|
_getVeilidState(sendPort.nativePort);
|
|
return processFutureJson(VeilidState.fromJson, recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<void> attach() async {
|
|
final recvPort = ReceivePort("attach");
|
|
final sendPort = recvPort.sendPort;
|
|
_attach(sendPort.nativePort);
|
|
return processFutureVoid(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<void> detach() async {
|
|
final recvPort = ReceivePort("detach");
|
|
final sendPort = recvPort.sendPort;
|
|
_detach(sendPort.nativePort);
|
|
return processFutureVoid(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<void> shutdownVeilidCore() async {
|
|
final recvPort = ReceivePort("shutdown_veilid_core");
|
|
final sendPort = recvPort.sendPort;
|
|
_shutdownVeilidCore(sendPort.nativePort);
|
|
return processFutureVoid(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<VeilidRoutingContext> routingContext() async {
|
|
final recvPort = ReceivePort("routing_context");
|
|
final sendPort = recvPort.sendPort;
|
|
_routingContext(sendPort.nativePort);
|
|
final id = await processFuturePlain(recvPort.first);
|
|
return VeilidRoutingContextFFI._(id, this);
|
|
}
|
|
|
|
@override
|
|
Future<KeyBlob> newPrivateRoute() async {
|
|
final recvPort = ReceivePort("new_private_route");
|
|
final sendPort = recvPort.sendPort;
|
|
_newPrivateRoute(sendPort.nativePort);
|
|
return processFutureJson(KeyBlob.fromJson, recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<KeyBlob> newCustomPrivateRoute(
|
|
Stability stability, Sequencing sequencing) async {
|
|
final recvPort = ReceivePort("new_custom_private_route");
|
|
final sendPort = recvPort.sendPort;
|
|
_newCustomPrivateRoute(sendPort.nativePort, stability.json.toNativeUtf8(),
|
|
sequencing.json.toNativeUtf8());
|
|
final keyblob = await processFutureJson(KeyBlob.fromJson, recvPort.first);
|
|
return keyblob;
|
|
}
|
|
|
|
@override
|
|
Future<String> importRemotePrivateRoute(Uint8List blob) async {
|
|
var nativeEncodedBlob = base64UrlEncode(blob).toNativeUtf8();
|
|
|
|
final recvPort = ReceivePort("import_remote_private_route");
|
|
final sendPort = recvPort.sendPort;
|
|
_importRemotePrivateRoute(sendPort.nativePort, nativeEncodedBlob);
|
|
return processFuturePlain(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<void> releasePrivateRoute(String key) async {
|
|
var nativeEncodedKey = key.toNativeUtf8();
|
|
|
|
final recvPort = ReceivePort("release_private_route");
|
|
final sendPort = recvPort.sendPort;
|
|
_releasePrivateRoute(sendPort.nativePort, nativeEncodedKey);
|
|
return processFutureVoid(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<void> appCallReply(String id, Uint8List message) async {
|
|
var nativeId = id.toNativeUtf8();
|
|
var nativeEncodedMessage = base64UrlEncode(message).toNativeUtf8();
|
|
final recvPort = ReceivePort("app_call_reply");
|
|
final sendPort = recvPort.sendPort;
|
|
_appCallReply(sendPort.nativePort, nativeId, nativeEncodedMessage);
|
|
return processFutureVoid(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
Future<String> debug(String command) async {
|
|
var nativeCommand = command.toNativeUtf8();
|
|
final recvPort = ReceivePort("debug");
|
|
final sendPort = recvPort.sendPort;
|
|
_debug(sendPort.nativePort, nativeCommand);
|
|
return processFuturePlain(recvPort.first);
|
|
}
|
|
|
|
@override
|
|
String veilidVersionString() {
|
|
final versionString = _veilidVersionString();
|
|
String ret = versionString.toDartString();
|
|
_freeString(versionString);
|
|
return ret;
|
|
}
|
|
|
|
@override
|
|
VeilidVersion veilidVersion() {
|
|
final version = _veilidVersion();
|
|
return VeilidVersion(
|
|
version.major,
|
|
version.minor,
|
|
version.patch,
|
|
);
|
|
}
|
|
}
|