Closed

Incorrect proxy generated for file upload API: Cannot find name 'StringValues'. #1174

dev03 created 4 years ago

ABP Framework version: v4.0.2
UI type: Angular
DB provider: MongoDB
Tiered (MVC) or Identity Server Separated (Angular): yes
Exception message and stack trace:
Steps to reproduce the issue:

I tried to upload a file using IFormFile, but an error occurred when generating the proxy, See this:

Did I miss something? The API like this:

Found an issue on github: https://github.com/abpframework/abp/issues/6384

12 Answer(s)

0

maliming created 4 years ago
Support Team Fullstack Developer

hi coeusli

You should use IRemoteStreamContent in app service. Then follow https://github.com/abpframework/abp/issues/6384#issuecomment-739245736
0

dev02 created 4 years ago

Using iRemoteStreamContent, according to the documentation, the following error occurs
0

maliming created 4 years ago
Support Team Fullstack Developer

hi dev02

What is your angular code that call this method?
0

dev02 created 4 years ago
0

dev02 created 4 years ago

Try the jQuery call, same error

maliming created 4 years ago

Support Team Fullstack Developer

You need to pass the file in the request body before v4.3.

example:

var settings = {
  "url": "https://localhost:44362/api/upload-file",
  "method": "POST",
  "headers": {
    "Content-Type": "image/png"
  },
   "data": "<file contents here>"
};

$.ajax(settings).done(function (response) {
  console.log(response);
});

You can use FormData after v4.3. https://github.com/abpframework/abp/pull/8302

0

dev02 created 4 years ago

How can Ajax Data pass arguments without using FormData?
0

maliming created 4 years ago
Support Team Fullstack Developer

You can also copy code of PR to your project then you can use FormData .
0

ServiceBot created 3 years ago
Support Team Automatic process manager

This question has been automatically marked as stale because it has not had recent activity.
0

dev03 created 3 years ago

** ABP Framework version Upgrade to 4.4.3**

RemoteStreamContent wèishéme shì null？
1

maliming created 3 years ago
Support Team Fullstack Developer

Try to use same paramter name.
1

dev03 created 3 years ago

This is fine, thank you.