{"action":"created","comment":{"url":"https://api.github.com/repos/edx/ecommerce/pulls/comments/29718046","id":29718046,"diff_hunk":"@@ -91,19 +91,31 @@\n # PAYMENT PROCESSING\n PAYMENT_PROCESSORS = (\n     'ecommerce.extensions.payment.processors.Cybersource',\n+    'ecommerce.extensions.payment.processors.Paypal',\n )\n \n PAYMENT_PROCESSOR_CONFIG = {\n     'cybersource': {\n-        'profile_id': 'set-me-please',\n-        'access_key': 'set-me-please',\n-        'secret_key': 'set-me-please',\n-        'payment_page_url': 'https://replace-me/',\n-        # TODO: XCOM-202 must be completed before any other receipt page is used.\n-        # By design this specific receipt page is expected.\n-        'receipt_page_url': 'https://replace-me/verify_student/payment-confirmation/',\n-        'cancel_page_url': 'https://replace-me/',\n-    }\n+        'profile_id': None,\n+        'access_key': None,\n+        'secret_key': None,\n+        'payment_page_url': None,\n+        'receipt_page_url': None,\n+        'cancel_page_url': None,\n+    },\n+    'paypal': {\n+        'client_id': None,\n+        'client_secret': None,\n+        # For consistency with PayPal documentation, refrain from appending a\n+        # version path (e.g., \"/v1\") to this URL.\n+        'api_url_root': 'https://api.paypal.com',\n+        # PayPal redirects the user to this URL after payment approval with","path":"ecommerce/settings/_oscar.py","position":31,"original_position":31,"commit_id":"364dfbe62f44c42d617f571f9200cec4b863a9c6","original_commit_id":"364dfbe62f44c42d617f571f9200cec4b863a9c6","user":{"login":"clintonb","id":910510,"avatar_url":"https://avatars.githubusercontent.com/u/910510?v=3","gravatar_id":"","url":"https://api.github.com/users/clintonb","html_url":"https://github.com/clintonb","followers_url":"https://api.github.com/users/clintonb/followers","following_url":"https://api.github.com/users/clintonb/following{/other_user}","gists_url":"https://api.github.com/users/clintonb/gists{/gist_id}","starred_url":"https://api.github.com/users/clintonb/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/clintonb/subscriptions","organizations_url":"https://api.github.com/users/clintonb/orgs","repos_url":"https://api.github.com/users/clintonb/repos","events_url":"https://api.github.com/users/clintonb/events{/privacy}","received_events_url":"https://api.github.com/users/clintonb/received_events","type":"User","site_admin":false},"body":"Update this comment to clarify that \"this\" refers to `return_url`.","created_at":"2015-05-05T22:03:19Z","updated_at":"2015-05-05T22:03:19Z","html_url":"https://github.com/edx/ecommerce/pull/85#discussion_r29718046","pull_request_url":"https://api.github.com/repos/edx/ecommerce/pulls/85","_links":{"self":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/comments/29718046"},"html":{"href":"https://github.com/edx/ecommerce/pull/85#discussion_r29718046"},"pull_request":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/85"}}},"pull_request":{"url":"https://api.github.com/repos/edx/ecommerce/pulls/85","id":34764530,"html_url":"https://github.com/edx/ecommerce/pull/85","diff_url":"https://github.com/edx/ecommerce/pull/85.diff","patch_url":"https://github.com/edx/ecommerce/pull/85.patch","issue_url":"https://api.github.com/repos/edx/ecommerce/issues/85","number":85,"state":"open","locked":false,"title":"PayPal payment creation and execution","user":{"login":"rlucioni","id":969289,"avatar_url":"https://avatars.githubusercontent.com/u/969289?v=3","gravatar_id":"","url":"https://api.github.com/users/rlucioni","html_url":"https://github.com/rlucioni","followers_url":"https://api.github.com/users/rlucioni/followers","following_url":"https://api.github.com/users/rlucioni/following{/other_user}","gists_url":"https://api.github.com/users/rlucioni/gists{/gist_id}","starred_url":"https://api.github.com/users/rlucioni/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rlucioni/subscriptions","organizations_url":"https://api.github.com/users/rlucioni/orgs","repos_url":"https://api.github.com/users/rlucioni/repos","events_url":"https://api.github.com/users/rlucioni/events{/privacy}","received_events_url":"https://api.github.com/users/rlucioni/received_events","type":"User","site_admin":false},"body":"This PR includes a PayPal payment processor responsible for payment creation as well as a view responsible for payment execution. At a high level, the PayPal payment process is as follows:\r\n\r\n1. Otto contacts the PayPal API to create a new payment.\r\n2. The PayPal API response includes an `approval_url` to which the user should be sent.\r\n3. Once the user approves the created payment, PayPal sends them to a page on Otto located at the `return_url` provided during payment creation.\r\n4. Otto contacts the PayPal API to execute the approved payment, and redirects the user to a receipt page on the LMS.\r\n\r\n@jimabramson and @clintonb, could you please review this when you're able?","created_at":"2015-05-05T20:38:55Z","updated_at":"2015-05-05T22:03:19Z","closed_at":null,"merged_at":null,"merge_commit_sha":"0d7145a664690fd47e0c38eef99b9b70dcff6805","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/edx/ecommerce/pulls/85/commits","review_comments_url":"https://api.github.com/repos/edx/ecommerce/pulls/85/comments","review_comment_url":"https://api.github.com/repos/edx/ecommerce/pulls/comments{/number}","comments_url":"https://api.github.com/repos/edx/ecommerce/issues/85/comments","statuses_url":"https://api.github.com/repos/edx/ecommerce/statuses/364dfbe62f44c42d617f571f9200cec4b863a9c6","head":{"label":"edx:renzo/paypal","ref":"renzo/paypal","sha":"364dfbe62f44c42d617f571f9200cec4b863a9c6","user":{"login":"edx","id":3179841,"avatar_url":"https://avatars.githubusercontent.com/u/3179841?v=3","gravatar_id":"","url":"https://api.github.com/users/edx","html_url":"https://github.com/edx","followers_url":"https://api.github.com/users/edx/followers","following_url":"https://api.github.com/users/edx/following{/other_user}","gists_url":"https://api.github.com/users/edx/gists{/gist_id}","starred_url":"https://api.github.com/users/edx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/edx/subscriptions","organizations_url":"https://api.github.com/users/edx/orgs","repos_url":"https://api.github.com/users/edx/repos","events_url":"https://api.github.com/users/edx/events{/privacy}","received_events_url":"https://api.github.com/users/edx/received_events","type":"Organization","site_admin":false},"repo":{"id":30175039,"name":"ecommerce","full_name":"edx/ecommerce","owner":{"login":"edx","id":3179841,"avatar_url":"https://avatars.githubusercontent.com/u/3179841?v=3","gravatar_id":"","url":"https://api.github.com/users/edx","html_url":"https://github.com/edx","followers_url":"https://api.github.com/users/edx/followers","following_url":"https://api.github.com/users/edx/following{/other_user}","gists_url":"https://api.github.com/users/edx/gists{/gist_id}","starred_url":"https://api.github.com/users/edx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/edx/subscriptions","organizations_url":"https://api.github.com/users/edx/orgs","repos_url":"https://api.github.com/users/edx/repos","events_url":"https://api.github.com/users/edx/events{/privacy}","received_events_url":"https://api.github.com/users/edx/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/edx/ecommerce","description":"Django application used to manage edX's product catalog and handle orders for those products","fork":false,"url":"https://api.github.com/repos/edx/ecommerce","forks_url":"https://api.github.com/repos/edx/ecommerce/forks","keys_url":"https://api.github.com/repos/edx/ecommerce/keys{/key_id}","collaborators_url":"https://api.github.com/repos/edx/ecommerce/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/edx/ecommerce/teams","hooks_url":"https://api.github.com/repos/edx/ecommerce/hooks","issue_events_url":"https://api.github.com/repos/edx/ecommerce/issues/events{/number}","events_url":"https://api.github.com/repos/edx/ecommerce/events","assignees_url":"https://api.github.com/repos/edx/ecommerce/assignees{/user}","branches_url":"https://api.github.com/repos/edx/ecommerce/branches{/branch}","tags_url":"https://api.github.com/repos/edx/ecommerce/tags","blobs_url":"https://api.github.com/repos/edx/ecommerce/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/edx/ecommerce/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/edx/ecommerce/git/refs{/sha}","trees_url":"https://api.github.com/repos/edx/ecommerce/git/trees{/sha}","statuses_url":"https://api.github.com/repos/edx/ecommerce/statuses/{sha}","languages_url":"https://api.github.com/repos/edx/ecommerce/languages","stargazers_url":"https://api.github.com/repos/edx/ecommerce/stargazers","contributors_url":"https://api.github.com/repos/edx/ecommerce/contributors","subscribers_url":"https://api.github.com/repos/edx/ecommerce/subscribers","subscription_url":"https://api.github.com/repos/edx/ecommerce/subscription","commits_url":"https://api.github.com/repos/edx/ecommerce/commits{/sha}","git_commits_url":"https://api.github.com/repos/edx/ecommerce/git/commits{/sha}","comments_url":"https://api.github.com/repos/edx/ecommerce/comments{/number}","issue_comment_url":"https://api.github.com/repos/edx/ecommerce/issues/comments{/number}","contents_url":"https://api.github.com/repos/edx/ecommerce/contents/{+path}","compare_url":"https://api.github.com/repos/edx/ecommerce/compare/{base}...{head}","merges_url":"https://api.github.com/repos/edx/ecommerce/merges","archive_url":"https://api.github.com/repos/edx/ecommerce/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/edx/ecommerce/downloads","issues_url":"https://api.github.com/repos/edx/ecommerce/issues{/number}","pulls_url":"https://api.github.com/repos/edx/ecommerce/pulls{/number}","milestones_url":"https://api.github.com/repos/edx/ecommerce/milestones{/number}","notifications_url":"https://api.github.com/repos/edx/ecommerce/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/edx/ecommerce/labels{/name}","releases_url":"https://api.github.com/repos/edx/ecommerce/releases{/id}","created_at":"2015-02-02T06:55:15Z","updated_at":"2015-05-05T21:24:25Z","pushed_at":"2015-05-05T21:24:30Z","git_url":"git://github.com/edx/ecommerce.git","ssh_url":"git@github.com:edx/ecommerce.git","clone_url":"https://github.com/edx/ecommerce.git","svn_url":"https://github.com/edx/ecommerce","homepage":"","size":2594,"stargazers_count":3,"watchers_count":3,"language":"Python","has_issues":true,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":5,"mirror_url":null,"open_issues_count":2,"forks":5,"open_issues":2,"watchers":3,"default_branch":"master"}},"base":{"label":"edx:master","ref":"master","sha":"23bf2cd4a708571d8e0d784302a1c56004623e33","user":{"login":"edx","id":3179841,"avatar_url":"https://avatars.githubusercontent.com/u/3179841?v=3","gravatar_id":"","url":"https://api.github.com/users/edx","html_url":"https://github.com/edx","followers_url":"https://api.github.com/users/edx/followers","following_url":"https://api.github.com/users/edx/following{/other_user}","gists_url":"https://api.github.com/users/edx/gists{/gist_id}","starred_url":"https://api.github.com/users/edx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/edx/subscriptions","organizations_url":"https://api.github.com/users/edx/orgs","repos_url":"https://api.github.com/users/edx/repos","events_url":"https://api.github.com/users/edx/events{/privacy}","received_events_url":"https://api.github.com/users/edx/received_events","type":"Organization","site_admin":false},"repo":{"id":30175039,"name":"ecommerce","full_name":"edx/ecommerce","owner":{"login":"edx","id":3179841,"avatar_url":"https://avatars.githubusercontent.com/u/3179841?v=3","gravatar_id":"","url":"https://api.github.com/users/edx","html_url":"https://github.com/edx","followers_url":"https://api.github.com/users/edx/followers","following_url":"https://api.github.com/users/edx/following{/other_user}","gists_url":"https://api.github.com/users/edx/gists{/gist_id}","starred_url":"https://api.github.com/users/edx/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/edx/subscriptions","organizations_url":"https://api.github.com/users/edx/orgs","repos_url":"https://api.github.com/users/edx/repos","events_url":"https://api.github.com/users/edx/events{/privacy}","received_events_url":"https://api.github.com/users/edx/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/edx/ecommerce","description":"Django application used to manage edX's product catalog and handle orders for those products","fork":false,"url":"https://api.github.com/repos/edx/ecommerce","forks_url":"https://api.github.com/repos/edx/ecommerce/forks","keys_url":"https://api.github.com/repos/edx/ecommerce/keys{/key_id}","collaborators_url":"https://api.github.com/repos/edx/ecommerce/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/edx/ecommerce/teams","hooks_url":"https://api.github.com/repos/edx/ecommerce/hooks","issue_events_url":"https://api.github.com/repos/edx/ecommerce/issues/events{/number}","events_url":"https://api.github.com/repos/edx/ecommerce/events","assignees_url":"https://api.github.com/repos/edx/ecommerce/assignees{/user}","branches_url":"https://api.github.com/repos/edx/ecommerce/branches{/branch}","tags_url":"https://api.github.com/repos/edx/ecommerce/tags","blobs_url":"https://api.github.com/repos/edx/ecommerce/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/edx/ecommerce/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/edx/ecommerce/git/refs{/sha}","trees_url":"https://api.github.com/repos/edx/ecommerce/git/trees{/sha}","statuses_url":"https://api.github.com/repos/edx/ecommerce/statuses/{sha}","languages_url":"https://api.github.com/repos/edx/ecommerce/languages","stargazers_url":"https://api.github.com/repos/edx/ecommerce/stargazers","contributors_url":"https://api.github.com/repos/edx/ecommerce/contributors","subscribers_url":"https://api.github.com/repos/edx/ecommerce/subscribers","subscription_url":"https://api.github.com/repos/edx/ecommerce/subscription","commits_url":"https://api.github.com/repos/edx/ecommerce/commits{/sha}","git_commits_url":"https://api.github.com/repos/edx/ecommerce/git/commits{/sha}","comments_url":"https://api.github.com/repos/edx/ecommerce/comments{/number}","issue_comment_url":"https://api.github.com/repos/edx/ecommerce/issues/comments{/number}","contents_url":"https://api.github.com/repos/edx/ecommerce/contents/{+path}","compare_url":"https://api.github.com/repos/edx/ecommerce/compare/{base}...{head}","merges_url":"https://api.github.com/repos/edx/ecommerce/merges","archive_url":"https://api.github.com/repos/edx/ecommerce/{archive_format}{/ref}","downloads_url":"https://api.github.com/repos/edx/ecommerce/downloads","issues_url":"https://api.github.com/repos/edx/ecommerce/issues{/number}","pulls_url":"https://api.github.com/repos/edx/ecommerce/pulls{/number}","milestones_url":"https://api.github.com/repos/edx/ecommerce/milestones{/number}","notifications_url":"https://api.github.com/repos/edx/ecommerce/notifications{?since,all,participating}","labels_url":"https://api.github.com/repos/edx/ecommerce/labels{/name}","releases_url":"https://api.github.com/repos/edx/ecommerce/releases{/id}","created_at":"2015-02-02T06:55:15Z","updated_at":"2015-05-05T21:24:25Z","pushed_at":"2015-05-05T21:24:30Z","git_url":"git://github.com/edx/ecommerce.git","ssh_url":"git@github.com:edx/ecommerce.git","clone_url":"https://github.com/edx/ecommerce.git","svn_url":"https://github.com/edx/ecommerce","homepage":"","size":2594,"stargazers_count":3,"watchers_count":3,"language":"Python","has_issues":true,"has_downloads":true,"has_wiki":true,"has_pages":false,"forks_count":5,"mirror_url":null,"open_issues_count":2,"forks":5,"open_issues":2,"watchers":3,"default_branch":"master"}},"_links":{"self":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/85"},"html":{"href":"https://github.com/edx/ecommerce/pull/85"},"issue":{"href":"https://api.github.com/repos/edx/ecommerce/issues/85"},"comments":{"href":"https://api.github.com/repos/edx/ecommerce/issues/85/comments"},"review_comments":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/85/comments"},"review_comment":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/comments{/number}"},"commits":{"href":"https://api.github.com/repos/edx/ecommerce/pulls/85/commits"},"statuses":{"href":"https://api.github.com/repos/edx/ecommerce/statuses/364dfbe62f44c42d617f571f9200cec4b863a9c6"}}}}