PHP Upload - Socoder

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Socoder -> Web Development -> PHP Upload
Mon, 12 Apr 2010, 13:04
HoboBen	I can't remember what a file upload HTTP request looks like, or even how easy it is (I think a POST file upload is quite ugly actually). If the file is small enough, could you use something like this and a POST request with the file contents added as a normal variable - and write a PHP script for the other end that writes the contents of that variable to disk? -=-=- blog \| work \| code \| more code
Mon, 12 Apr 2010, 15:33
HoboBen	I think it would look like this: Blitz sends this HTTP request: (HTTP request code) POST /path/script.php HTTP/1.1 Host: www.example.org User-Agent: None Content-Type: application/* Content-Length: ExactLengthOfDataInBytes myData=dataGoesHere --v On the PHP end, use $_POST['myData'] Play around with this, hopefully it will do what you need. -=-=- blog \| work \| code \| more code
Thu, 22 Apr 2010, 07:59
HoboBen	It's hard to find a good example of code because most languages have file upload functionality tucked away in an API... But I think this might do it: idBoundary = Millisecs // random number boundary = "-----------------------------" + idboundary www = OpenTCPStream( "example.com",80 ) WriteLine www,"POST /scripts/upload.php HTTP/1.1" WriteLine www,"Host: example.com" WriteLine www,"User-Agent: None" WriteLine www,"Content-Type: multipart/form-data; boundary=" + boundary // You might possibly need another WriteLine(www, "") here WriteLine www,""+Boundary WriteLine www,"Content-Disposition: form-data; name='data'" WriteLine www,"" WriteLine www,"Some Data" WriteLine www,""+Boundary WriteLine www,"Content-Disposition: form-data; name='myfile'; filename='file.gif'" WriteLine www,"Content-Type: image/gif" WriteLine www,"" WriteLine www,"[FileContents]" WriteLine www,""+Boundary+"--" // Final -- to end CloseTCPStream www --v Then treat it as a normal PHP file upload. For clarification, here's what that added bit looks like: -------------------------------22415125125 Content-Disposition: form-data; name="data" Some Data -------------------------------22415125125 Content-Disposition: form-data; name="myfile"; filename="file.gif" Content-Type: image/gif [file contents!] -------------------------------22415125125-- --v -=-=- blog \| work \| code \| more code
Thu, 22 Apr 2010, 18:18
HoboBen	Great stuff Glad it worked!