Logan/Flutter/ios/Classes/FlutterLoganPlugin.m

/*
 * Copyright (c) 2018-present, 美团点评
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

#import <objc/runtime.h>
#import <objc/message.h>
#import "FlutterLoganPlugin.h"
#import "Logan.h"

@implementation FlutterLoganPlugin
+ (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar>*)registrar {
  FlutterMethodChannel* channel = [FlutterMethodChannel
      methodChannelWithName:@"flutter_logan"
            binaryMessenger:[registrar messenger]];
  FlutterLoganPlugin* instance = [[FlutterLoganPlugin alloc] init];
  [registrar addMethodCallDelegate:instance channel:channel];
}

- (void)handleMethodCall:(FlutterMethodCall*)call result:(FlutterResult)result {
	NSLog(@"call method %@ args=%@",call.method,call.arguments);
	SEL sel = NSSelectorFromString([call.method stringByAppendingString:@":result:"]);
	if(sel && [self respondsToSelector:sel]){
		((void(*)(id,SEL,...))objc_msgSend)(self,sel,call.arguments,result);
	}else{
		result(FlutterMethodNotImplemented);
	}
}

- (void)init:(NSDictionary *)args result:(FlutterResult)result{
	if(![args isKindOfClass:[NSDictionary class]]){
		result(@(NO));
		return;
	}
	NSString *key = args[@"aesKey"];
	NSString *iv = args[@"aesIv"];
	NSNumber *maxFileLen = args[@"maxFileLen"];
	if(key.length >0 && iv.length >0){
		loganInit([NSData dataWithBytes:key.UTF8String length:key.length],[NSData dataWithBytes:iv.UTF8String length:iv.length] , maxFileLen.integerValue);
		result(@(YES));
	}else{
		result(@(NO));
	}
}

- (void)log:(NSDictionary *)args result:(FlutterResult)result{
	if(![args isKindOfClass:[NSDictionary class]]){
		result(nil);
		return;
	}
	NSNumber *type = args[@"type"];
	NSString *log = args[@"log"];
	logan(type.integerValue, log);
	result(nil);
}

- (void)flush:(NSDictionary *)args result:(FlutterResult)result{
	loganFlush();
	result(nil);
}

- (void)getUploadPath:(NSDictionary *)args result:(FlutterResult)result{
	if(![args isKindOfClass:[NSDictionary class]]){
		result(@"");
		return;
	}
	NSString *date = args[@"date"];
	if(date.length >0){
		loganUploadFilePath(date, ^(NSString * _Nullable filePath) {
			result(filePath);
		});
	}else{
		result(@"");
	}
}

- (void)upload:(NSDictionary *)args result:(FlutterResult)result{
	if(![args isKindOfClass:[NSDictionary class]]){
		result(@NO);
		return;
	}
	NSString *urlStr = args[@"serverUrl"];
	NSString *date = args[@"date"];
	NSString *appid = args[@"appId"];
	NSString *unionId = args[@"unionId"];
	NSString *deviceId = args[@"deviceId"];
	loganUpload(urlStr,date,appid,unionId,deviceId,^(NSData *_Nullable data, NSURLResponse *_Nullable response, NSError *_Nullable error){
		if(error){
			result(@NO);
		}else{
			result(@YES);
		}
	});
}

- (void)cleanAllLogs:(NSArray *)param result:(FlutterResult)result{
	loganClearAllLogs();
	result(nil);
}



@end