Http header open pdf in new window

The URL is never encrypted and therefore can be seen by anybody. Take care never to expose your token. In the words of Gandalf: "Keep it secret, keep it safe. After researching a little bit, I have found that query strings over https are secured, anyway it is not a good idea to send any sensitive data in URL see stackoverflow.

So I think the best choice is to send this token in a request header stackoverflow. This doesn't answer the question. The token is added as a query param instead of respecting the original criteria of adding it as a header. Show 1 more comment. Ehasanul Hoque Ehasanul Hoque 4 4 silver badges 12 12 bronze badges. Sign up or log in Sign up using Google.

Sign up using Facebook. Sign up using Email and Password. The quotes around the filename are required if the filename contains special characters such as filename[1]. This looks like a hack for some legacy browsers. Always use the correct mimetype if you can.

NOTE: I prefer setting the filename on the server side as you may have more information and can use common code. If you are using HTML5 and I guess nowadays everyone uses that , there is an attribute called download.

Here filename is optional, but if provided, it will take this name for the downloaded file. If you don't want the browser to prompt the user then use "inline" for the third string instead of "attachment".

Inline works very well. The PDF display immediately without asking the user to click on Open. I've used "attachment" and this will prompt the user for Open, Save.

I've tried to change the browser setting nut it doesn't prevent the prompt. I had the same issue and most of the above answers should resolve your issue. After brainstorming and trying for many hours.

The Culprit was firefox , well in a way it was me. Nervous Laughter. By default , when you open a pdf file in firefox, it will provide you with a popup to either save the pdf file or to open it directly and there is also a check box which says do this action automatically from now on and guess who selected it. Due to this mistake, my pdf was being downloaded rather than viewed , even if had all the required headers in response.

This is a simple mistake but cost me a good amount of time. To resolve this, just go to settings and search for applications and change pdf setting to whatever you need. If the PDF file is inside some folder and that folder doesn't have permission to access files in that folder directly then you have to bypass some file access restrictions using.

If you link to a. PDF it will open in the browser. If the box is unchecked it should link to a. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. How do I force files to open in the browser instead of downloading PDF? Ask Question. Asked 10 years, 7 months ago. I need to change the name of the file dynamically how can I implement this? OR How can I pass an argument Inside a blob action?

Please solve this issue. I could not open the pdf in chrome in IPAD. Is there any solution for this. FileReader reader. Its working as expected in Chrome but not IE. So i am using file-saver to make it work for all the browsers.

I am using the below code. Any suggestions to make it work? What about if AngularJS? Instead of that it gives the option to download. Thanks in advance.

Hi, I really need your help. I am using Vue. But instead of a url to fetch I have a Base64 string to use! Is that possible? Would you know how to? It only downloads a promise for me instead of an actual PDF. Whet am i dong wrong? Thank you very much. You are a life saver!

Hi Anders Poulsen, could you please help me , I am trying to open the file in new tab of the browser for the download file functionality. My web API is sending the base64 string and when I am calling the web api , I am getting the following error: unexpected token in during parsing the Json.

Thanks man. It took me 10 minutes to make my file download through Ajax work with Chrome and completely fruitless to make it work with IE.

Thanks to you it finally worked. Could you please help in this…. I am using this but I have a question. Is there any way to receive a callback once the download is finished? As far as I have tested this, link. For this to work in ie 11 and Edge, there need to be and file extension to this line: window. Thanks for writing such a nice post. In my case, the server streams the file. From my understanding when creating a blob, we wait for the entire file to be read into the blob and then create a URL from the blob.

Is there a way where i can start the download as soon as receive the response stream and not wait for the entire file? Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 6 years, 8 months ago. Active 5 years, 7 months ago. Viewed 43k times. Improve this question.

Same way you would with any pdf What specific problem are you having?