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文件如何管理文件的動態數量的上傳與OkHttp V3,我已經與OkHttp的舊版本這是compile 'com.squareup.okhttp:okhttp:2.6.0'
上傳動態數與okHttp3
有類形式和多一些變化實施身體現在被建模。他們用更強大的FormBody和FormBody.Builder組合替換了不透明的FormEncodingBuilder。同樣,他們已將MultipartBuilder升級爲MultipartBody,MultipartBody.Part和MultipartBody.Builder。
下面的代碼是舊版本
final MediaType MEDIA_TYPE = MediaType.parse(AppConstant.arrImages.get(i).getMediaType());
//If you can have multiple file types, set it in ArrayList
MultipartBuilder buildernew = new MultipartBuilder()
.type(MultipartBuilder.FORM)
.addFormDataPart("title", title); //Here you can add the fix number of data.
for (int i = 0; i < AppConstants.arrImages.size(); i++) { //loop to add dynamic number of files.
File f = new File(FILE_PATH,TEMP_FILE_NAME + i + ".png");
if (f.exists()) {
buildernew.addFormDataPart(TEMP_FILE_NAME + i, TEMP_FILE_NAME + i + FILE_EXTENSION, RequestBody.create(MEDIA_TYPE, f));
}
}
RequestBody requestBody = buildernew.build();
//Build the object of MultipartBuilder and get object of RequestBody.
但現在OkHttp
文件上傳<version>3.0.1</version>
代碼實現類似下面的代碼(source)
RequestBody requestBody = new MultipartBody.Builder()
.setType(MultipartBody.FORM)
.addFormDataPart("title", "Square Logo")
.addFormDataPart("image", "logo-square.png",
RequestBody.create(MEDIA_TYPE_PNG, new File("website/static/logo-square.png")))
.build();
我試着用同樣的邏輯MultipartBody
但沒有找到任何有效的解決方案。 或者是否需要爲不同的情況執行相同的if else
(這是不可行的)
,謝謝您的回答.............. –