How do I upload an image to Web API?

How do I upload an image to Web API?

Displaying Upload Image in Image Controller in Web API

  1. Start Visual Studio 2012.
  2. From the Start window select “Installed” -> “Visual C#” -> “Web”.
  3. Select “ASP.NET MVC4 Web Application” and click on the “Ok” button.
  4. From the “MVC4 Project” window select “Web API”.
  5. Click on the “OK” button.

Can images be sent through API?

To send the image as a Base 64 encoded string, your app will need to encode the image and store it in a variable to send with the API request. In Page Variables on the right of the editor, create a new variable, with a name of your choice and Swift/Java String type.

How do I upload an image using Web API postman?

Use Postman

  1. Create your API call as desired using the information in this article.
  2. In Postman, create a new PUT request and include your newly created API call in the request.
  3. On the Body tab, and select binary.
  4. Select the file you would like to upload.
  5. Click Send.

How do I pass files to Web API?

Uploading a File in ASP.Net Web API

  1. Create a MVC4 Web API application “FileUpload”. Start Visual Studio 2010 and select “New Project” from the Start Page.
  2. Change the name of “ValuesController” to “DocFileController. cs”.
  3. Open the “index. cshtml” file then:
  4. Now execute the application; press F5.

How do I upload a file to .NET core API?

Single File Upload in ASP.NET Core Web API

  1. Create ASP.NET Core Web API Project.
  2. Add Configurations.
  3. Add Image Folder.
  4. Create Controller.
  5. Structure of ASP.NET Core Web API Project.
  6. Consume Web API from Console Application.
  7. Entity Class.
  8. Create UploadRestClientModel.

How do I send a photo in a post request?

Option 1: Direct File Upload , From this method you can select form-data and set the type to file. Then select an image file by clicking on the button shown in the value column. The content type is automatically detect by postman but if you want you can set it with a relevant MIME type.

How do you send a photo in a post request?

If you are looking to send the image as the data portion of the post request, you can follow some of the links posted in the comments. If the image / binary data must absolutely be a header (which I wouldn’t recommend), then you should use the encodeToString method inside of the Base64 Android class.

How do I send a picture to a postman?

7 Answers

  1. After setting request method to POST, click to the ‘body’ tab.
  2. Select form-data. At first line, you’ll see text boxes named key and value. Write ‘image’ to the key.
  3. Then select ‘raw’ and paste your json file. Also just next to the binary choice, You’ll see ‘Text’ is clicked. Make it JSON.