使用 box-ios-sdk-v2 (v1.1.1):
BoxAPIJSONOperation *operation = [[BoxAPIJSONOperation alloc] initWithURL:myTokenURL
HTTPMethod:BoxAPIHTTPMethodPOST
body:POSTParams
queryParams:nil
OAuth2Session:self];
此操作使用内容类型生成application/x-www-form-urlencoded
。不应该application/json
吗?