发布一款清新简洁的OkHttp Log拦截器，带给大家

JCenter

License

OKHttpLoggingInterceptor

A Pretty OkHttp Logging Interceptor：一款简洁漂亮的OkHttp Logging拦截器，可以设置多个log打印等级，随你心意，输出你想要的
log。最好在OkHttp3.0以及更新版本使用，防止某些类找不到的问题

编译：

compile 'com.ayvytr:OKHttpLoggingInterceptor:1.0.0'

使用：

1.添加OkHttp依赖
2.设置拦截器

        LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.STATE);
        OkHttpClient okHttpClient = new OkHttpClient.Builder().addInterceptor(interceptor)
                                                              .connectTimeout(10, TimeUnit.SECONDS)
                                                              .readTimeout(10, TimeUnit.SECONDS)
                                                              .writeTimeout(10, TimeUnit.SECONDS)
                                                              .build();

3. 而后，使用OkHttp进行Http连接，即可在Logcat中看到打印的日志。通过关键字"OkHttp"即可筛选拦截器log

详细用法

设置警告

默认类型log，级别为Debug

LoggingInterceptor interceptor = new LoggingInterceptor();

log_default.jpg

警告级别log

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.ALL, LoggingInterceptor.Logger.WARN);

log_all.jpg

设置log打印类型

NONE:不打印log

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.NONE);

URL_BODY: 打印url和响应体

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.URL_BODY);

log_url_body.jpg

SINGLE: 打印Http状态，url, 请求时长和响应体.

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.SINGLE);

log_single.jpg

STATE: 打印Http状态和url

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.STATE);

log_state.jpg

HEADERS: 打印Http状态，url，请求头和响应头

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.HEADERS);

log_headers.jpg

BODY: 打印Http状态，url, 请求时长和响应体.

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.BODY);

log_body.jpg

ALL: 打印http状态，url，请求时长，响应体，请求头和响应头

LoggingInterceptor interceptor = new LoggingInterceptor(LoggingLevel.ALL);

log_all.jpg

下面就说说代码咯

//获取响应体字符串，进行了内容初步分析，当不可读时/编码过，返回响应常量字符串/尝试获取文件名，如果可读，直接返回响应体（主要
希望log更友好一点）
private String getResponseBody(Request request, Response response) throws IOException
{
    String body = "[No Response Body]";
    if(HttpHeaders.hasBody(response))
    {
        ResponseBody responseBody = response.body();
        BufferedSource source = responseBody.source();
        source.request(Long.MAX_VALUE); // Buffer the entire body.
        Buffer buffer = source.buffer();

        //如果是已经编码的，直接返回这样的常量字符串
        if(isEncoded(request.headers()))
        {
            body = "[Body: Encoded]";
        }
        //如果不是我们可读的内容
        else if(!isPlaintext(buffer))
        {
            String url = request.url().toString();
            //可能是文件，尝试获取文件名，比如图片，http链接应该没有附带参数，这是直接获取文件名
            if(!url.contains("?"))
            {
                body = String.format("[File:%s]", url.substring(url.lastIndexOf("/") + 1));
            }
            //其他情况，直接提示不可读
            else
            {
                body = "[Body: Not readable]";
            }
        }
        //直接返回响应体
        else
        {
            Charset charset = UTF8;
            MediaType contentType = responseBody.contentType();
            if(contentType != null)
            {
                charset = contentType.charset(UTF8);
            }

            body = buffer.clone().readString(charset);
        }
    }

    return body;
}

用法到此结束，接下来到了最欢乐的推荐环节了：

1. EasyAndroid:简化Android开发的精品库
2. PrettyItemDecorations:RecyclerView分割线，以及微信联系人右侧字母索引效果
3. Logger:极简漂亮的日志打印库，直接这样用：L.e(msg)，不用再设置tag啦！

别忘了给我点个Star