在Django中使用oauth2 python庫訪問下拉框

我試圖使用oauth2庫訪問下拉框帳戶信息。我已經從Dropbox獲得了訪問令牌。然後，我在做什麼是：在Django中使用oauth2 python庫訪問下拉框

parameters = { 
    'oauth_consumer_key' : DropboxConstants.app_key, #my app key 
    'oauth_token'   : access_token_g,#token that i got [<key>,<secret>] 
    'oauth_signature_method': oauth.SignatureMethod_HMAC_SHA1.name, 
    'oauth_timestamp'  : oauth.generate_timestamp(), 
    'oauth_nonce'   : oauth.generate_nonce(), 
    'oauth_version'   : DropboxConstants.api_version, 
    'oauth_signature'  : '' 
} 

#prepare signature 
oauth_request=   oauth.Request(method="GET",url=DropboxConstants.account_info_url,parameters=parameters) 
signature_method_m = oauth.SignatureMethod_HMAC_SHA1() 
signature   = signature_method_m.signing_base(consumer=consumer,request=oauth_request,token=access_token_g) 

parameters['oauth_signature'] = signature[1] 

#prepare url for accessing account info 
url = "%s?oauth_token=%s&oauth_consumer_key=%s&oauth_signature_method=%s&oauth_timestamp=%s&oauth_nonce=%s&oauth_version=%s&oauth_signature=%s"%\ 
     (DropboxConstants.account_info_url,access_token['oauth_token'],parameters['oauth_consumer_key'],parameters['oauth_signature_method'],parameters['oauth_timestamp'],parameters['oauth_nonce'],parameters['oauth_version'], parameters['oauth_signature']) 

return HttpResponseRedirect(url)

現在

是如何產生的簽名： GET &的https％3A％2F％2Fapi.dropbox.com％2f0的％2Faccount％2Finfo & oauth_consumer_key％3Dedw6k7d78hu8q8v％26oauth_nonce％3D39519001 ％26oauth_signature_method％3DHMAC-SHA1％26oauth_timestamp％3D1314679561％26oauth_token％3Doauth_token_secret％253Dun58fgoc14n9jlv％2526oauth_token％253D2ew2dafg0r40uwq％26oauth_version％3D1.0

錯誤我得到的是： { 「錯誤」：「無效的簽名預期的簽名基本字符串： GET & https％3A％2F％2Fapi.dropbox.com％2F0％2Faccount％2Finf ø& HTTPS％253A％252F％252Fapi.dropbox.com％252F0％252Faccount％252Finfo％3D％26oauth_consumer_key％3Dedw6k7d78hu8q8v％26oauth_consumer_key％253Dedw6k7d78hu8q8v％2526oauth_nonce％253D39519001％2526oauth_signature_method％253DHMAC-SHA1％2526oauth_timestamp％253D1314679561％2526oauth_token％253Doauth_token_secret％25253Dun58fgoc14n9jlv％ 252526oauth_token％25253D2ew2dafg0r40uwq％2526oauth_version％253D1.0％3D％26oauth_nonce％3D39519001％26oauth_signature_method％3DHMAC-SHA1％26oauth_timestamp％3D1314679561％26oauth_token％3D2ew2dafg0r40uwq％26oauth_version％3D1.0" }

來源

2011-08-30 amd

首先請使用進行urlencode正確逃脫字符：

from urllib import urlencode 
... 
parameters['oauth_token'] = access_token_g['oauth_token'] 
url = "?".join(DropboxConstants.account_info_url, urlencode(parameters))

看看這是否有幫助，如果沒有，我會看看s igniature基地

來源

2011-08-30 06:48:51 Thomas

{「錯誤」：「無效的簽名。預期簽名基準字符串：GET＆https％3A％2F％2Fapi.dropbox.com％2F0％2Faccount％2Finfo＆oauth_consumer_key％3Dedw6k7d78hu8q8v％26oauth_nonce％3D85657197％26oauth_signature_method％3DHMAC-SHA1％26oauth_timestamp％3D1314726395％26oauth_token％3Dokd2gvlvoiva9ro％26oauth_version％3D1.0「} 簽名生成 GET％26https％253A％252F％252Fapi.dropbox.com％252F0％252Faccount％252Finfo％26oauth_consumer_key％253Dedw6k7d78hu8q8v％2526oauth_nonce％253D85657197％2526oauth_signature_method％253DHMAC-SHA1％2526oauth_timestamp％253D1314726395％2526oauth_token％253Dokd2gvlvoiva9ro％2526oauth_version％253D1 0.0 – amd

其實我已經在代碼中解決了這個問題有點變化：

access_token_g = 
oauth.Token(key=access_token['oauth_token'],secret=access_token['oauth_token_secret']) 
#prepare signature 
oauth_request  = oauth.Request(method="GET",url=account_info_url,parameters=parameters) 
signature_method_m = oauth.SignatureMethod_HMAC_SHA1() 

oauth_request.sign_request(signature_method=signature_method_m,consumer=consumer,token=access_token_g) 

resp, content = client.request(oauth_request.to_url())

它給了我正確的內容..

來源

2011-08-30 21:48:39 amd

在Django中使用oauth2 python庫訪問下拉框

回答

相關問題