AFNetworkingErrorDomain Code=-1011 "Request failed: internal server error (500)"，IOS与API交互失败

摘要

AFNetworkingErrorDomain Code=-1011 “Request failed: internal server error (500)”，IOS与API交互失败

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错误原因

IOS参数错误

NSArray *groupNames = [[NSArray alloc] initWithObjects:groupName];
NSMutableDictionary *params = [[NSMutableDictionary alloc]
                               initWithObjects:@[guid, groupNames]
                               forKeys:@[APISEND_BLOGGUID, APISEND_CONTACTGROUPKEY]];

Content-Type错误

manager.requestSerializer = [AFJSONRequestSerializer serializer];
[manager.requestSerializer setValue:@"text/html" forHTTPHeaderField:@"Content-Type"];
manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"text/html"];

解决方式

https://stackoverflow.com/questions/24188695/afnetworkingerrordomain-code-1011-request-failed-internal-server-error-500
http://www.4byte.cn/question/2823141/afnetworkingerrordomain-code-1011-request-failed-internal-server-error-500.html

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相关文件夹或文件权限不够

解决方式

• 找管理员开放文件权限，如 chomod -R 777 FILE