背景:
网上很多例子在讲okHttp的post和get时会用FormEncodingBuilder来构建RequstBody。
但是在okHttp3上,此接口已经已经变掉了,替代它的是MultipartBuilder。
官方说明:
okHttp3所有改动:
https://github.com/square/okhttp/blob/master/CHANGELOG.md
3.0使用MultipartBuilder例子:
private void faceSearch(File file){
Log.i(TAG, "faceSearch: in...");
RequestBody requestBody = RequestBody.create(MediaType.parse("image/png"), file);
MultipartBody multipartBody = new MultipartBody.Builder()
.setType(MultipartBody.FORM)
.addFormDataPart("api_key", API_KEY)
.addFormDataPart("api_secret", API_SECRET)
.addFormDataPart("image_file", file.getName(), requestBody)
.addFormDataPart("outer_id", OUTER_ID)
.build();
sendPostWithOkHttp(FACE_SEARCH_URL, multipartBody);
Log.i(TAG, "faceSearch: out ...");
}