Web api download file stream

I need to stream a file which will result in save as prompt in the browser. but that will allow me to pass a web URL, and not a server file path. I may have to end up building my file path from a config base path, and then append on the rest of the path, but hopefully I can do it this way instead. The download of the file doesn't work Reviews: 4.  · In this article, we are going to discuss how to return files (PDF/Word/Excel) from Web API service. I am going to explain a step by step process to transfer a file over Http REST service. Let’s assume, we have a requirement to send a file based on the file type provided to the service request.  · Downloading an in-memory file using Web Api 2. Feb 4, # AspNet, WebApi. Download full source code. At first you think it’s going to be easy to download a file from Web Api, but as I discovered, it was not. In my case I wanted to load data from the database, perform some processing and return a subset of the data as a file.

I need to stream a file which will result in save as prompt in the browser. but that will allow me to pass a web URL, and not a server file path. I may have to end up building my file path from a config base path, and then append on the rest of the path, but hopefully I can do it this way instead. The download of the file doesn't work. I am currently doing a GET to a Web Api method and am passing the file name as parameter. When I get to the method, my parameters are resolved properly, and the file content is writing to the response content in the HttpResponseMessage object. In this article, I will use a demo Web API application in bltadwin.ru Core to show you how to transmit files through an API endpoint. In the final HTML page, end users can left-click a hyperlink to download the file or right-click the link to choose "Save Link As" in the context menu and save the file. The full solution can be found in my GitHub repository, which includes a web project for.

This article explains how to upload files in the database and download files from the database in the bltadwin.ru Web API. This file can be a text file or an image file. The procedure for creating the application is as in the following. Step 1. First we create a database in SQL. Open SQL Server Select "New Query" and create the database and. In this article, I will use a demo Web API application in bltadwin.ru Core to show you how to transmit files through an API endpoint. In the final HTML page, end users can left-click a hyperlink to download the file or right-click the link to choose “ Save Link As ” in the context menu and save the file. The full solution can be found in my. In this article, we are going to discuss how to return files (PDF/Word/Excel) from Web API service. I am going to explain a step by step process to transfer a file over Http REST service. Let’s assume, we have a requirement to send a file based on the file type provided to the service request.