My service call returns the image.
It returns the png image and it has content-type in header as image/jpeg , it opens the image in the same page. I want to give the option to the user to save this image to the disk.
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1You need `Content-Disposition` header in server's response – Sergey Vedernikov Dec 18 '12 at 13:01
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Thanks. Is there any example , on it. – user1844840 Dec 18 '12 at 13:03
2 Answers
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You need Content-Disposition header in server's response
Sergey Vedernikov
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Thanks for the example. Well here I am using jersey web services of java and dont know how to do that here in. – user1844840 Dec 18 '12 at 13:08
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May be this will help you http://stackoverflow.com/questions/3496209/input-and-output-binary-streams-using-jersey – Sergey Vedernikov Dec 18 '12 at 13:10
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Look at this lines: `return Response .ok(docStream, MediaType.APPLICATION_OCTET_STREAM) .header("content-disposition","attachment; filename = doc.rtf") .build();` – Sergey Vedernikov Dec 18 '12 at 13:11
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But @GET @Produces("image/jpeg") public byte[] , this is my code , still it opens in same browser. – user1844840 Dec 19 '12 at 04:51
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You should return `Response`, not `byte[]` and return it like in my previous comment – Sergey Vedernikov Dec 19 '12 at 05:00
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Content-Disposition may be inline, specify content-disposition as attachement
response.setContentType("image/jpeg");
response.setHeader("Content-Disposition", "attachment; filename=" + imageName + ".jpg");
vels4j
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