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pfeodrippe/cors_server.py

Forked from enjalot/cors_server.py
Created March 29, 2016 22:17
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  1. @enjalot enjalot created this gist Jun 10, 2012.
    62 changes: 62 additions & 0 deletions cors_server.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,62 @@
    import SimpleHTTPServer
    class CORSHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
    def send_head(self):
    """Common code for GET and HEAD commands.
    This sends the response code and MIME headers.
    Return value is either a file object (which has to be copied
    to the outputfile by the caller unless the command was HEAD,
    and must be closed by the caller under all circumstances), or
    None, in which case the caller has nothing further to do.
    """
    path = self.translate_path(self.path)
    f = None
    if os.path.isdir(path):
    if not self.path.endswith('/'):
    # redirect browser - doing basically what apache does
    self.send_response(301)
    self.send_header("Location", self.path + "/")
    self.end_headers()
    return None
    for index in "index.html", "index.htm":
    index = os.path.join(path, index)
    if os.path.exists(index):
    path = index
    break
    else:
    return self.list_directory(path)
    ctype = self.guess_type(path)
    try:
    # Always read in binary mode. Opening files in text mode may cause
    # newline translations, making the actual size of the content
    # transmitted *less* than the content-length!
    f = open(path, 'rb')
    except IOError:
    self.send_error(404, "File not found")
    return None
    self.send_response(200)
    self.send_header("Content-type", ctype)
    fs = os.fstat(f.fileno())
    self.send_header("Content-Length", str(fs[6]))
    self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))
    self.send_header("Access-Control-Allow-Origin", "*")
    self.end_headers()
    return f


    if __name__ == "__main__":
    import os
    import SocketServer

    PORT = 31338

    Handler = CORSHTTPRequestHandler
    #Handler = SimpleHTTPServer.SimpleHTTPRequestHandler

    httpd = SocketServer.TCPServer(("", PORT), Handler)

    print "serving at port", PORT
    httpd.serve_forever()