10 msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) |
10 msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) |
11 msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) |
11 msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) |
12 except ImportError: |
12 except ImportError: |
13 pass |
13 pass |
14 |
14 |
15 headers = [h.lower() for h in sys.argv[3:]] |
15 twice = False |
16 conn = httplib.HTTPConnection(sys.argv[1]) |
16 if '--twice' in sys.argv: |
17 conn.request("GET", sys.argv[2]) |
17 sys.argv.remove('--twice') |
18 response = conn.getresponse() |
18 twice = True |
19 print response.status, response.reason |
|
20 for h in headers: |
|
21 if response.getheader(h, None) is not None: |
|
22 print "%s: %s" % (h, response.getheader(h)) |
|
23 print |
|
24 data = response.read() |
|
25 sys.stdout.write(data) |
|
26 |
19 |
27 if 200 <= response.status <= 299: |
20 tag = None |
|
21 def request(host, path, show): |
|
22 |
|
23 global tag |
|
24 headers = {} |
|
25 if tag: |
|
26 headers['If-None-Match'] = tag |
|
27 |
|
28 conn = httplib.HTTPConnection(host) |
|
29 conn.request("GET", path, None, headers) |
|
30 response = conn.getresponse() |
|
31 print response.status, response.reason |
|
32 for h in [h.lower() for h in show]: |
|
33 if response.getheader(h, None) is not None: |
|
34 print "%s: %s" % (h, response.getheader(h)) |
|
35 |
|
36 print |
|
37 data = response.read() |
|
38 sys.stdout.write(data) |
|
39 |
|
40 if twice and response.getheader('ETag', None): |
|
41 tag = response.getheader('ETag') |
|
42 |
|
43 return response.status |
|
44 |
|
45 status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) |
|
46 if twice: |
|
47 status = request(sys.argv[1], sys.argv[2], sys.argv[3:]) |
|
48 |
|
49 if 200 <= status <= 305: |
28 sys.exit(0) |
50 sys.exit(0) |
29 sys.exit(1) |
51 sys.exit(1) |