e3f0f31e07
Since "read-exactly" stream refactor, where stream.read(N) will read exactly N bytes (unless EOF), http_server* examples can't any longer do client_socket.read(4096) and expect to get full request (it will block on HTTP/1.1 client). Instead, read request line by line, as the HTTP protocol requires.
54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
try:
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import usocket as socket
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except:
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import socket
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CONTENT = b"""\
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HTTP/1.0 200 OK
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Hello #%d from MicroPython!
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"""
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def main(use_stream=False):
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s = socket.socket()
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# Binding to all interfaces - server will be accessible to other hosts!
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ai = socket.getaddrinfo("0.0.0.0", 8080)
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print("Bind address info:", ai)
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addr = ai[0][-1]
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s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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s.bind(addr)
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s.listen(5)
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print("Listening, connect your browser to http://<this_host>:8080/")
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counter = 0
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while True:
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res = s.accept()
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client_s = res[0]
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client_addr = res[1]
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print("Client address:", client_addr)
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print("Client socket:", client_s)
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print("Request:")
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if use_stream:
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# MicroPython socket objects support stream (aka file) interface
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# directly.
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req = client_s.readline()
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print(req)
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while True:
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h = client_s.readline()
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if h == b"" or h == b"\r\n":
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break
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print(h)
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client_s.write(CONTENT % counter)
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else:
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print(client_s.recv(4096))
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client_s.send(CONTENT % counter)
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client_s.close()
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counter += 1
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print()
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main()
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