在Moya 14中记录响应和请求 [英] Logging response and request in Moya 14

问题描述

有没有办法在Moya 14中记录我的请求和响应而无需使用冗长的内容?

Is there any way to log my request and response in Moya 14 without using verbose?

container.register(NetworkLoggerPlugin.self) { r in
   NetworkLoggerPlugin(verbose: true)
   }.inObjectScope(.container)

谢谢.

推荐答案

已在在其他地方提供了初始指南Moya的自定义插件，但这是一个详细的示例，将同时显示请求和响应数据.

The initial guidance has been given elsewhere to create a custom plugin for Moya, but here's a working example of a verbose plugin that will display both request and response data.

将以下代码添加到您从何处致电Moya的任何地方:

Add the following code to wherever you are calling Moya from:

struct VerbosePlugin: PluginType {
    let verbose: Bool

    func prepare(_ request: URLRequest, target: TargetType) -> URLRequest {
        #if DEBUG
        if let body = request.httpBody,
           let str = String(data: body, encoding: .utf8) {
            if verbose {
                print("request to send: \(str))")
            }
        }
        #endif
        return request
    }

    func didReceive(_ result: Result<Response, MoyaError>, target: TargetType) {
        #if DEBUG
        switch result {
        case .success(let body):
            if verbose {
                print("Response:")
                if let json = try? JSONSerialization.jsonObject(with: body.data, options: .mutableContainers) {
                    print(json)
                } else {
                    let response = String(data: body.data, encoding: .utf8)!
                    print(response)
                }
            }
        case .failure( _):
            break
        }
        #endif
    }

}

在您的设置中，添加新的插件:

In your set up, add the new plugin:

let APIManager = MoyaProvider<API>( plugins: [
    VerbosePlugin(verbose: true)
    ])

这将同时输出正在发出的请求和返回的响应.如果响应是JSON编码的，它将漂亮地打印JSON，否则将尝试打印出原始响应数据.

This will output both the request being made and the response returned. If the response is JSON encoded, it will pretty-print the JSON, otherwise it will attempt to print out the raw response data.

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