Automattic /
jetpack
| Conditions | 22 |
| Paths | 94 |
| Total Lines | 110 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 98 | function get_token( $data ) { |
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| 99 | $roles = new Roles(); |
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| 100 | $role = $roles->translate_current_user_to_role(); |
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| 101 | |||
| 102 | if ( ! $role ) { |
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| 103 | return new Jetpack_Error( 'role', __( 'An administrator for this blog must set up the Jetpack connection.', 'jetpack' ) ); |
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| 104 | } |
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| 105 | |||
| 106 | $client_secret = Jetpack_Data::get_access_token(); |
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| 107 | if ( ! $client_secret ) { |
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| 108 | return new Jetpack_Error( 'client_secret', __( 'You need to register your Jetpack before connecting it.', 'jetpack' ) ); |
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| 109 | } |
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| 110 | |||
| 111 | $redirect = isset( $data['redirect'] ) ? esc_url_raw( (string) $data['redirect'] ) : ''; |
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| 112 | $redirect_uri = ( 'calypso' === $data['auth_type'] ) |
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| 113 | ? $data['redirect_uri'] |
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| 114 | : add_query_arg( |
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| 115 | array( |
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| 116 | 'action' => 'authorize', |
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| 117 | '_wpnonce' => wp_create_nonce( "jetpack-authorize_{$role}_{$redirect}" ), |
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| 118 | 'redirect' => $redirect ? urlencode( $redirect ) : false, |
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| 119 | ), |
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| 120 | menu_page_url( 'jetpack', false ) |
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| 121 | ); |
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| 122 | |||
| 123 | // inject identity for analytics |
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| 124 | $tracks = new Automattic\Jetpack\Tracking(); |
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| 125 | $tracks_identity = $tracks->tracks_get_identity( get_current_user_id() ); |
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| 126 | |||
| 127 | $body = array( |
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| 128 | 'client_id' => Jetpack_Options::get_option( 'id' ), |
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| 129 | 'client_secret' => $client_secret->secret, |
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| 130 | 'grant_type' => 'authorization_code', |
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| 131 | 'code' => $data['code'], |
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| 132 | 'redirect_uri' => $redirect_uri, |
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| 133 | '_ui' => $tracks_identity['_ui'], |
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| 134 | '_ut' => $tracks_identity['_ut'], |
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| 135 | ); |
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| 136 | |||
| 137 | $args = array( |
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| 138 | 'method' => 'POST', |
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| 139 | 'body' => $body, |
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| 140 | 'headers' => array( |
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| 141 | 'Accept' => 'application/json', |
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| 142 | ), |
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| 143 | ); |
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| 144 | $response = Client::_wp_remote_request( Connection_Utils::fix_url_for_bad_hosts( Jetpack::connection()->api_url( 'token' ) ), $args ); |
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| 145 | |||
| 146 | if ( is_wp_error( $response ) ) { |
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| 147 | return new Jetpack_Error( 'token_http_request_failed', $response->get_error_message() ); |
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| 148 | } |
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| 149 | |||
| 150 | $code = wp_remote_retrieve_response_code( $response ); |
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| 151 | $entity = wp_remote_retrieve_body( $response ); |
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| 152 | |||
| 153 | if ( $entity ) { |
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| 154 | $json = json_decode( $entity ); |
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| 155 | } else { |
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| 156 | $json = false; |
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| 157 | } |
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| 158 | |||
| 159 | if ( 200 != $code || ! empty( $json->error ) ) { |
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| 160 | if ( empty( $json->error ) ) { |
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| 161 | return new Jetpack_Error( 'unknown', '', $code ); |
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| 162 | } |
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| 163 | |||
| 164 | $error_description = isset( $json->error_description ) ? sprintf( __( 'Error Details: %s', 'jetpack' ), (string) $json->error_description ) : ''; |
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| 165 | |||
| 166 | return new Jetpack_Error( (string) $json->error, $error_description, $code ); |
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| 167 | } |
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| 168 | |||
| 169 | if ( empty( $json->access_token ) || ! is_scalar( $json->access_token ) ) { |
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| 170 | return new Jetpack_Error( 'access_token', '', $code ); |
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| 171 | } |
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| 172 | |||
| 173 | if ( empty( $json->token_type ) || 'X_JETPACK' != strtoupper( $json->token_type ) ) { |
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| 174 | return new Jetpack_Error( 'token_type', '', $code ); |
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| 175 | } |
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| 176 | |||
| 177 | if ( empty( $json->scope ) ) { |
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| 178 | return new Jetpack_Error( 'scope', 'No Scope', $code ); |
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| 179 | } |
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| 180 | |||
| 181 | @list( $role, $hmac ) = explode( ':', $json->scope ); |
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| 182 | if ( empty( $role ) || empty( $hmac ) ) { |
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| 183 | return new Jetpack_Error( 'scope', 'Malformed Scope', $code ); |
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| 184 | } |
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| 185 | |||
| 186 | if ( Jetpack::connection()->sign_role( $role ) !== $json->scope ) { |
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| 187 | return new Jetpack_Error( 'scope', 'Invalid Scope', $code ); |
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| 188 | } |
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| 189 | |||
| 190 | $cap = $roles->translate_role_to_cap( $role ); |
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| 191 | if ( ! $cap ) { |
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| 192 | return new Jetpack_Error( 'scope', 'No Cap', $code ); |
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| 193 | } |
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| 194 | |||
| 195 | if ( ! current_user_can( $cap ) ) { |
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| 196 | return new Jetpack_Error( 'scope', 'current_user_cannot', $code ); |
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| 197 | } |
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| 198 | |||
| 199 | /** |
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| 200 | * Fires after user has successfully received an auth token. |
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| 201 | * |
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| 202 | * @since 3.9.0 |
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| 203 | */ |
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| 204 | do_action( 'jetpack_user_authorized' ); |
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| 205 | |||
| 206 | return (string) $json->access_token; |
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| 207 | } |
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| 208 | |||
| 217 |
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This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.