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opt: type & grpc message (#842)

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* opt: grpc type

* opt: grpc message

* opt: http type
This commit is contained in:
My-Responsitories
2025-05-10 12:40:27 +08:00
committed by GitHub
parent 7b4f08bb05
commit 024e74115e
21 changed files with 556 additions and 246 deletions
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38
lib/grpc/grpc_repo.dart
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@@ -8,8 +8,10 @@ import 'package:PiliPlus/grpc/bilibili/metadata/fawkes.pb.dart';
import 'package:PiliPlus/grpc/bilibili/metadata/locale.pb.dart';
import 'package:PiliPlus/grpc/bilibili/metadata/network.pb.dart' as network;
import 'package:PiliPlus/grpc/bilibili/metadata/restriction.pb.dart';
import 'package:PiliPlus/grpc/google/rpc/status.pb.dart';
import 'package:PiliPlus/http/constants.dart';
import 'package:PiliPlus/http/init.dart';
import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/utils/login_utils.dart';
import 'package:PiliPlus/utils/storage.dart';
import 'package:PiliPlus/utils/utils.dart';
@@ -152,7 +154,7 @@ class GrpcRepo {
'x-bili-exps-bin': '',
};
static final unprintableRegExp = RegExp(r"[^\u4e00-\u9fa5，。；！？UP]");
static final _unprintableRegExp = RegExp(r"[^\u4e00-\u9fa5，。；！？UP]");
static Uint8List compressProtobuf(Uint8List proto) {
proto = const GZipEncoder().encodeBytes(proto);
@@ -173,15 +175,14 @@ class GrpcRepo {
}
}
static Future<Map<String, dynamic>> request(
url, GeneratedMessage request, Function grpcParser,
{Function? onSuccess}) async {
static Future<LoadingState<T>> request<T>(String url,
GeneratedMessage request, T Function(Uint8List) grpcParser) async {
final response = await Request().post(HttpString.appBaseUrl + url,
data: compressProtobuf(request.writeToBuffer()),
options: Options(headers: headers, responseType: ResponseType.bytes));
if (response.data is Map) {
return {'status': false, 'msg': response.data['message']};
return LoadingState.error(response.data['message']);
}
if (response.headers.value('Grpc-Status') == '0') {
@@ -189,27 +190,32 @@ class GrpcRepo {
Uint8List data = response.data;
data = decompressProtobuf(data);
final grpcResponse = grpcParser(data);
return {
'status': true,
'data': onSuccess == null ? grpcResponse : onSuccess(grpcResponse),
};
return LoadingState.success(grpcResponse);
} catch (e) {
return {'status': false, 'msg': e.toString()};
return LoadingState.error(e.toString());
}
} else {
try {
String msg = response.headers.value('Grpc-Status-Details-Bin') ?? '';
if (msg != '') {
if (msg.isNotEmpty) {
while (msg.length % 4 != 0) {
msg += '=';
}
msg = utf8
.decode(base64Decode(msg), allowMalformed: true)
.replaceAll(unprintableRegExp, '');
final msgBytes = base64Decode(msg);
try {
final grpcMsg = Status.fromBuffer(msgBytes);
// UNKNOWN : -400 : msg
msg =
'${grpcMsg.code} : ${grpcMsg.message} : ${grpcMsg.details.firstOrNull?.status.message}';
} catch (e) {
msg = utf8
.decode(msgBytes, allowMalformed: true)
.replaceAll(_unprintableRegExp, '');
}
}
return {'status': false, 'msg': msg};
return LoadingState.error(msg);
} catch (e) {
return {'status': false, 'msg': e.toString()};
return LoadingState.error(e.toString());
}
}
}