php - Reading RAW data from a Flash POST Request ( images ) -

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I am interacting with a third party flash file to send an HTTP POST request to my server basically.

I know that I'm on the right path to some extent because it requires a crossdomain.xml file, and before that I do not share anything in the post variable But since I have added that file 4 variables set up, these POST variables are sent to me by the application to give basic information about the file .. but I actually read the Raw post Data for f The need to save the image to be sent by As.

I know there are 3 ways ...

  1. $ globals ['HTTP_RAW_POST_DATA']
  2. $ HTTP_RAW_POST_DATA which is probably the same as
  3. file_get_contents ('php: // input')

Also for the reason, neither by these "work" "work" I mean that they are not being set up, when I dump them, I do not get anything.

Could it be that there is a setting in php.ini which I want to set or maybe the flash app is not actually sending the actual image? I think this is working right, because it is a semi popular API and it is used by some other sites, so I am pretty sure that it is okay at their end.

And they do not need any type of API key.

You can use HTTP_RAW_POST_DATA Code> always_populate_raw_post_data = 1 will be required. Also, make sure you set upload_max_filesize to a value that is too large for your files.

However, HTTP_RAW_POST_DATA will never work if POST data is being sent as Multipart / Form-Data , which is typically used when sending files goes.

Unless you are sending the file in a non-standard way, you actually receive $ _ FILES to retrieve the upload. PHP automatically saves the file upload in a temporary location and places the location in the $ _ FILES variable. You use the move_uploaded_file function to move it to For example: 

  $ place_to_put_the_file = "/my_directory/image.jpg"; If (move_uploaded_file ($ _ FILES ['userfile'] ['tmp_name'], $ uploadfile)) {echo "file is valid, and was successfully uploaded. \ N"; } Else {echo "possible file attack attack! \ N"; }

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