无法使用cordova-plugin-file-transfer上传base64映像 [英] Can't upload base64 image using cordova-plugin-file-transfer

问题描述

我试图使用cordova-plugin-file-transfer将我的映像以base64格式上传到我的服务器，直到现在它不工作。我的代码是这样的：

I'm trying to upload my image in base64 to my server using cordova-plugin-file-transfer and until now it's not working. My code is like this:

photoBase64 = photoBase64.replace('data:image/png;base64,', '');

var url = "http://MYURL.com/path";

var options = new FileUploadOptions();
options.fileKey = "file";
options.fileName = "photoName.png";
options.mimeType = "image/png";

var ft = new FileTransfer();

ft.upload(photoBase64, 
          encodeURI(url), 

          function(result) {

                console.log("Code = " + result.responseCode);
                console.log("Response = " + result.response);
                console.log("Sent = " + result.bytesSent);
                resolve("OK");
          }, 

          function(error) {

                alert("An error has occurred: Code = " + error.code);
                console.error("ERROR", error);
                console.log("upload error source " + error.source);
                console.log("upload error target " + error.target);
                reject("ERROR");
          }, 

          options);

我收到以下错误代码：

如何使用cordova-plugin-file-转移？

How can I upload image base64 using cordova-plugin-file-transfer?

提前感谢！

推荐答案

不采用Base64字符串。你必须使用文件的位置（file :: // android / etc）。有关文件插件获取文件的更多信息（这个插件与filetransfer插件自动安装）在这里：

The file transfer plugin doesn't take Base64 strings. You have to use the location of the file (file:://android/etc). More info about the File plugin to get the file (this plugin is automatically installed with the filetransfer plugin) is here:

https://github.com/apache/cordova-plugin-file

如果你真的想只使用base64字符串，你必须使用$ http.post并在接收端写一个api来重建文件

If you would really want to just use the base64 string, you would have to use $http.post and write a api on the receiving side to recreate the file

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