update code to be consistent with max. line length of 120
Mark Dodwell
10 years ago
| 127 | 127 | # 1. The request 'signed_request' param (server-side flow from canvas pages) or |
| 128 | 128 | # 2. A cookie (client-side flow via JS SDK) |
| 129 | 129 | def signed_request |
| 130 | @signed_request ||= raw_signed_request && | |
| 131 | parse_signed_request(raw_signed_request) | |
| 130 | @signed_request ||= raw_signed_request && parse_signed_request(raw_signed_request) | |
| 132 | 131 | end |
| 133 | 132 | |
| 134 | 133 | protected |
| 151 | 150 | private |
| 152 | 151 | |
| 153 | 152 | def raw_signed_request |
| 154 | request.params['signed_request'] || | |
| 155 | request.cookies["fbsr_#{client.id}"] | |
| 153 | request.params['signed_request'] || request.cookies["fbsr_#{client.id}"] | |
| 156 | 154 | end |
| 157 | 155 | |
| 158 | 156 | # If the signed_request comes from a FB canvas page and the user has already authorized your application, the JSON |
| 160 | 158 | # |
| 161 | 159 | # https://developers.facebook.com/docs/authentication/canvas/ |
| 162 | 160 | def signed_request_contains_access_token? |
| 163 | signed_request && | |
| 164 | signed_request['oauth_token'] | |
| 161 | signed_request && signed_request['oauth_token'] | |
| 165 | 162 | end |
| 166 | 163 | |
| 167 | 164 | # Picks the authorization code in order, from: |