public static void postFile(final String url, final Map<String, String> map, File file, Callback callback) {
// form 表单形式上传
MultipartBody.Builder requestBody = new MultipartBody.Builder().setType(MultipartBody.FORM);
if (file != null) {
// MediaType.parse() 里面是上传的文件类型。
RequestBody body = RequestBody.create(MediaType.parse("image/*"), file);
String filename = file.getName();
// 参数分别为, 请求key ,文件名称 , RequestBody
requestBody.addFormDataPart("avata", filename, body);
}
if (map != null) {
// map 里面是请求中所需要的 key 和 value
Set<Map.Entry<String, String>> entries = map.entrySet();
for (Map.Entry entry : entries) {
String key = valueOf(entry.getKey());
String value = valueOf(entry.getValue());
Log.d("HttpUtils", "key=="+key+"value=="+value);
requestBody.addFormDataPart(key,value);
}
}
Request request = new Request.Builder().url(url).post(requestBody.build()).build();
// readTimeout("请求超时时间" , 时间单位);
client.newBuilder().readTimeout(5000, TimeUnit.MILLISECONDS).build().newCall(request).enqueue(callback);
}
okhttp3上传文件并携带其他参数
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转载自blog.csdn.net/cdhahaha/article/details/70160232
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