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requests, czyli HTTP dla ludzi

requests, czyli HTTP dla ludzi

requests: HTTP for humans
My talk from PyWaw #2 (in Polish).

Zbigniew Siciarz

July 11, 2011
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  1. httplib urllib(2) requests na ratunek requests, czyli HTTP dla ludzi

    Zbigniew Siciarz PyWaw 11 lipca 2011 @zsiciarz requests, czyli HTTP dla ludzi
  2. httplib urllib(2) requests na ratunek Plan prezentacji 1 httplib 2

    urllib(2) 3 requests na ratunek @zsiciarz requests, czyli HTTP dla ludzi
  3. httplib urllib(2) requests na ratunek httplib import httplib conn =

    httplib.HTTPConnection("httpbin.org") conn.request("GET", "/status /418") response = conn.getresponse () print response.status , response.reason print response.read() @zsiciarz requests, czyli HTTP dla ludzi
  4. httplib urllib(2) requests na ratunek httplib zbyszek@wicherek :~/ Dokumenty/requests$ python

    code/httplib1.py 418 I’M A TEAPOT -=[ teapot ]=- _...._ .’ _ _ ‘. | ."‘ ^ ‘". _, \_;‘"---" ‘|// | ;/ \_ _/ ‘"""‘ @zsiciarz requests, czyli HTTP dla ludzi
  5. httplib urllib(2) requests na ratunek urllib/urllib2 obie biblioteki w stdlib

    @zsiciarz requests, czyli HTTP dla ludzi
  6. httplib urllib(2) requests na ratunek urllib/urllib2 obie biblioteki w stdlib

    ró»na funkcjonalno±¢ @zsiciarz requests, czyli HTTP dla ludzi
  7. httplib urllib(2) requests na ratunek urllib/urllib2 obie biblioteki w stdlib

    ró»na funkcjonalno±¢ urllib: kodowanie parametrów, pobieranie wprost do pliku @zsiciarz requests, czyli HTTP dla ludzi
  8. httplib urllib(2) requests na ratunek urllib/urllib2 obie biblioteki w stdlib

    ró»na funkcjonalno±¢ urllib: kodowanie parametrów, pobieranie wprost do pliku urllib2: obsªuga otwieraczy @zsiciarz requests, czyli HTTP dla ludzi
  9. httplib urllib(2) requests na ratunek urllib2 - Basic Auth import

    urllib2 url = ’http :// httpbin.org/basic -auth/user/pass’ user = ’user’ password = ’pass’ req = urllib2.Request(url) pwd_manager = urllib2.HTTPPasswordMgrWithDefaultRealm () pwd_manager.add_password(None , url , user , password) auth_manager = urllib2.HTTPBasicAuthHandler(pwd_manager) opener = urllib2.build_opener(auth_manager) urllib2.install_opener(opener) response = urllib2.urlopen(req) print response.getcode () print response.headers.getheader(’content -type’) print response.read() @zsiciarz requests, czyli HTTP dla ludzi
  10. httplib urllib(2) requests na ratunek urllib2 - Basic Auth import

    urllib2 url = ’http :// httpbin.org/basic -auth/user/pass’ user = ’user’ password = ’pass’ req = urllib2.Request(url) pwd_manager = urllib2.HTTPPasswordMgrWithDefaultRealm () pwd_manager.add_password(None , url , user , password) auth_manager = urllib2.HTTPBasicAuthHandler(pwd_manager) opener = urllib2.build_opener(auth_manager) urllib2.install_opener(opener) response = urllib2.urlopen(req) print response.getcode () print response.headers.getheader(’content -type’) print response.read() O RLY? @zsiciarz requests, czyli HTTP dla ludzi
  11. httplib urllib(2) requests na ratunek requests http://python-requests.org/ Requests: Python HTTP

    Module (That Doesn't Suck) @zsiciarz requests, czyli HTTP dla ludzi
  12. httplib urllib(2) requests na ratunek requests http://python-requests.org/ Requests: Python HTTP

    Module (That Doesn't Suck) Requests: The Simple (e.g. usable) HTTP Module @zsiciarz requests, czyli HTTP dla ludzi
  13. httplib urllib(2) requests na ratunek requests http://python-requests.org/ Requests: Python HTTP

    Module (That Doesn't Suck) Requests: The Simple (e.g. usable) HTTP Module Requests: HTTP for Humans @zsiciarz requests, czyli HTTP dla ludzi
  14. httplib urllib(2) requests na ratunek requests - API requests.get(...) @zsiciarz

    requests, czyli HTTP dla ludzi
  15. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    @zsiciarz requests, czyli HTTP dla ludzi
  16. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    requests.put @zsiciarz requests, czyli HTTP dla ludzi
  17. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    requests.put requests.delete @zsiciarz requests, czyli HTTP dla ludzi
  18. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    requests.put requests.delete requests.patch @zsiciarz requests, czyli HTTP dla ludzi
  19. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    requests.put requests.delete requests.patch requests.options @zsiciarz requests, czyli HTTP dla ludzi
  20. httplib urllib(2) requests na ratunek requests - API requests.get(...) requests.post

    requests.put requests.delete requests.patch requests.options requests.head @zsiciarz requests, czyli HTTP dla ludzi
  21. httplib urllib(2) requests na ratunek requests - proste »¡danie GET

    import requests response = requests.get(’http :// httpbin.org/status /418’) print response.status_code print response.content @zsiciarz requests, czyli HTTP dla ludzi
  22. httplib urllib(2) requests na ratunek requests - Basic Auth import

    requests url = ’http :// httpbin.org/basic -auth/user/pass’ response = requests.get(url , auth=(’user’, ’pass’)) print response.status_code print response.headers[’content -type’] print response.content @zsiciarz requests, czyli HTTP dla ludzi
  23. httplib urllib(2) requests na ratunek requests - Basic Auth zbyszek@wicherek

    :~/ Dokumenty/requests$ python code/requests_2.py 2 application/json { "authenticated": true , "user": "user" } @zsiciarz requests, czyli HTTP dla ludzi
  24. httplib urllib(2) requests na ratunek requests - POST i upload

    pliku import requests data = dict(username=’’) with open(__file__) as f: response = requests.post(’http :// httpbin.org/post’, data=data , files ={’filename ’: f}) print response.status_code print response.content @zsiciarz requests, czyli HTTP dla ludzi
  25. httplib urllib(2) requests na ratunek requests - POST i upload

    pliku zbyszek@wicherek :~/ Dokumenty/requests$ python code/requests_3.py 2 { "origin": "::ffff :184.73.223.212", "files": { "filename": "import requests\n\n<CIACH >" }, "form": null , "url": "http :// httpbin.org/post", "args": {}, "headers": { "Content -Length": "555", <CIACH > "Content -Type": "multipart/form -data; boundary =3298 fc5c93854f96b712fa47 8e4cdef" }, "data": "username" } @zsiciarz requests, czyli HTTP dla ludzi
  26. httplib urllib(2) requests na ratunek Alternatywy PyCURL wrapper na libcurl

    @zsiciarz requests, czyli HTTP dla ludzi
  27. httplib urllib(2) requests na ratunek Alternatywy PyCURL wrapper na libcurl

    Mechanize klient to "przegl¡darka" @zsiciarz requests, czyli HTTP dla ludzi
  28. httplib urllib(2) requests na ratunek The End Pytania? http://siciarz.net @zsiciarz

    @zsiciarz requests, czyli HTTP dla ludzi