Exceptions
9 years ago
Freemius.php
9 years ago
FreemiusBase.php
9 years ago
LICENSE.txt
9 years ago
index.php
9 years ago
Freemius.php
583 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Copyright 2014 Freemius, Inc. |
| 4 | * |
| 5 | * Licensed under the GPL v2 (the "License"); you may |
| 6 | * not use this file except in compliance with the License. You may obtain |
| 7 | * a copy of the License at |
| 8 | * |
| 9 | * http://choosealicense.com/licenses/gpl-v2/ |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| 13 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| 14 | * License for the specific language governing permissions and limitations |
| 15 | * under the License. |
| 16 | */ |
| 17 | |
| 18 | require_once dirname( __FILE__ ) . '/FreemiusBase.php'; |
| 19 | |
| 20 | if ( ! defined( 'FS_SDK__USER_AGENT' ) ) { |
| 21 | define( 'FS_SDK__USER_AGENT', 'fs-php-' . Freemius_Api_Base::VERSION ); |
| 22 | } |
| 23 | |
| 24 | if ( ! defined( 'FS_SDK__SIMULATE_NO_CURL' ) ) { |
| 25 | define( 'FS_SDK__SIMULATE_NO_CURL', false ); |
| 26 | } |
| 27 | |
| 28 | if ( ! defined( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE' ) ) { |
| 29 | define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE', false ); |
| 30 | } |
| 31 | |
| 32 | if ( ! defined( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL' ) ) { |
| 33 | define( 'FS_SDK__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL', false ); |
| 34 | } |
| 35 | |
| 36 | if ( ! defined( 'FS_SDK__HAS_CURL' ) ) { |
| 37 | define( 'FS_SDK__HAS_CURL', ! FS_SDK__SIMULATE_NO_CURL && function_exists( 'curl_version' ) ); |
| 38 | } |
| 39 | |
| 40 | if ( ! FS_SDK__HAS_CURL ) { |
| 41 | $curl_version = array( 'version' => '7.0.0' ); |
| 42 | } else { |
| 43 | $curl_version = curl_version(); |
| 44 | } |
| 45 | |
| 46 | if ( ! defined( 'FS_API__PROTOCOL' ) ) { |
| 47 | define( 'FS_API__PROTOCOL', version_compare( $curl_version['version'], '7.37', '>=' ) ? 'https' : 'http' ); |
| 48 | } |
| 49 | |
| 50 | if ( ! defined( 'FS_API__LOGGER_ON' ) ) { |
| 51 | define( 'FS_API__LOGGER_ON', false ); |
| 52 | } |
| 53 | |
| 54 | if ( ! defined( 'FS_API__ADDRESS' ) ) { |
| 55 | define( 'FS_API__ADDRESS', '://api.freemius.com' ); |
| 56 | } |
| 57 | if ( ! defined( 'FS_API__SANDBOX_ADDRESS' ) ) { |
| 58 | define( 'FS_API__SANDBOX_ADDRESS', '://sandbox-api.freemius.com' ); |
| 59 | } |
| 60 | |
| 61 | if ( class_exists( 'Freemius_Api' ) ) { |
| 62 | return; |
| 63 | } |
| 64 | |
| 65 | class Freemius_Api extends Freemius_Api_Base { |
| 66 | private static $_logger = array(); |
| 67 | |
| 68 | /** |
| 69 | * @param string $pScope 'app', 'developer', 'user' or 'install'. |
| 70 | * @param number $pID Element's id. |
| 71 | * @param string $pPublic Public key. |
| 72 | * @param string|bool $pSecret Element's secret key. |
| 73 | * @param bool $pSandbox Whether or not to run API in sandbox mode. |
| 74 | */ |
| 75 | public function __construct( $pScope, $pID, $pPublic, $pSecret = false, $pSandbox = false ) { |
| 76 | // If secret key not provided, use public key encryption. |
| 77 | if ( is_bool( $pSecret ) ) { |
| 78 | $pSecret = $pPublic; |
| 79 | } |
| 80 | |
| 81 | parent::Init( $pScope, $pID, $pPublic, $pSecret, $pSandbox ); |
| 82 | } |
| 83 | |
| 84 | public static function GetUrl( $pCanonizedPath = '', $pIsSandbox = false ) { |
| 85 | $address = ( $pIsSandbox ? FS_API__SANDBOX_ADDRESS : FS_API__ADDRESS ); |
| 86 | |
| 87 | if ( ':' === $address[0] ) { |
| 88 | $address = self::$_protocol . $address; |
| 89 | } |
| 90 | |
| 91 | return $address . $pCanonizedPath; |
| 92 | } |
| 93 | |
| 94 | #region Servers Clock Diff ------------------------------------------------------ |
| 95 | |
| 96 | /** |
| 97 | * @var int Clock diff in seconds between current server to API server. |
| 98 | */ |
| 99 | private static $_clock_diff = 0; |
| 100 | |
| 101 | /** |
| 102 | * Set clock diff for all API calls. |
| 103 | * |
| 104 | * @since 1.0.3 |
| 105 | * |
| 106 | * @param $pSeconds |
| 107 | */ |
| 108 | public static function SetClockDiff( $pSeconds ) { |
| 109 | self::$_clock_diff = $pSeconds; |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * Find clock diff between current server to API server. |
| 114 | * |
| 115 | * @since 1.0.2 |
| 116 | * @return int Clock diff in seconds. |
| 117 | */ |
| 118 | public static function FindClockDiff() { |
| 119 | $time = time(); |
| 120 | $pong = self::Ping(); |
| 121 | |
| 122 | return ( $time - strtotime( $pong->timestamp ) ); |
| 123 | } |
| 124 | |
| 125 | #endregion Servers Clock Diff ------------------------------------------------------ |
| 126 | |
| 127 | /** |
| 128 | * @var string http or https |
| 129 | */ |
| 130 | private static $_protocol = FS_API__PROTOCOL; |
| 131 | |
| 132 | /** |
| 133 | * Set API connection protocol. |
| 134 | * |
| 135 | * @since 1.0.4 |
| 136 | */ |
| 137 | public static function SetHttp() { |
| 138 | self::$_protocol = 'http'; |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * @since 1.0.4 |
| 143 | * |
| 144 | * @return bool |
| 145 | */ |
| 146 | public static function IsHttps() { |
| 147 | return ( 'https' === self::$_protocol ); |
| 148 | } |
| 149 | |
| 150 | /** |
| 151 | * Sign request with the following HTTP headers: |
| 152 | * Content-MD5: MD5(HTTP Request body) |
| 153 | * Date: Current date (i.e Sat, 14 Feb 2015 20:24:46 +0000) |
| 154 | * Authorization: FS {scope_entity_id}:{scope_entity_public_key}:base64encode(sha256(string_to_sign, |
| 155 | * {scope_entity_secret_key})) |
| 156 | * |
| 157 | * @param string $pResourceUrl |
| 158 | * @param array $pCurlOptions |
| 159 | * |
| 160 | * @return array |
| 161 | */ |
| 162 | function SignRequest( $pResourceUrl, $pCurlOptions ) { |
| 163 | $eol = "\n"; |
| 164 | $content_md5 = ''; |
| 165 | $now = ( time() - self::$_clock_diff ); |
| 166 | $date = date( 'r', $now ); |
| 167 | $content_type = ''; |
| 168 | |
| 169 | if ( isset( $pCurlOptions[ CURLOPT_POST ] ) && 0 < $pCurlOptions[ CURLOPT_POST ] ) { |
| 170 | $content_md5 = md5( $pCurlOptions[ CURLOPT_POSTFIELDS ] ); |
| 171 | $pCurlOptions[ CURLOPT_HTTPHEADER ][] = 'Content-MD5: ' . $content_md5; |
| 172 | $content_type = 'application/json'; |
| 173 | } |
| 174 | |
| 175 | $pCurlOptions[ CURLOPT_HTTPHEADER ][] = 'Date: ' . $date; |
| 176 | |
| 177 | $string_to_sign = implode( $eol, array( |
| 178 | $pCurlOptions[ CURLOPT_CUSTOMREQUEST ], |
| 179 | $content_md5, |
| 180 | $content_type, |
| 181 | $date, |
| 182 | $pResourceUrl |
| 183 | ) ); |
| 184 | |
| 185 | // If secret and public keys are identical, it means that |
| 186 | // the signature uses public key hash encoding. |
| 187 | $auth_type = ( $this->_secret !== $this->_public ) ? 'FS' : 'FSP'; |
| 188 | |
| 189 | // Add authorization header. |
| 190 | $pCurlOptions[ CURLOPT_HTTPHEADER ][] = 'Authorization: ' . |
| 191 | $auth_type . ' ' . |
| 192 | $this->_id . ':' . |
| 193 | $this->_public . ':' . |
| 194 | self::Base64UrlEncode( |
| 195 | hash_hmac( 'sha256', $string_to_sign, $this->_secret ) |
| 196 | ); |
| 197 | |
| 198 | return $pCurlOptions; |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * Get API request URL signed via query string. |
| 203 | * |
| 204 | * @param string $pPath |
| 205 | * |
| 206 | * @throws Freemius_Exception |
| 207 | * |
| 208 | * @return string |
| 209 | */ |
| 210 | function GetSignedUrl( $pPath ) { |
| 211 | $resource = explode( '?', $this->CanonizePath( $pPath ) ); |
| 212 | $pResourceUrl = $resource[0]; |
| 213 | |
| 214 | $eol = "\n"; |
| 215 | $content_md5 = ''; |
| 216 | $content_type = ''; |
| 217 | $now = ( time() - self::$_clock_diff ); |
| 218 | $date = date( 'r', $now ); |
| 219 | |
| 220 | $string_to_sign = implode( $eol, array( |
| 221 | 'GET', |
| 222 | $content_md5, |
| 223 | $content_type, |
| 224 | $date, |
| 225 | $pResourceUrl |
| 226 | ) ); |
| 227 | |
| 228 | // If secret and public keys are identical, it means that |
| 229 | // the signature uses public key hash encoding. |
| 230 | $auth_type = ( $this->_secret !== $this->_public ) ? 'FS' : 'FSP'; |
| 231 | |
| 232 | return Freemius_Api::GetUrl( |
| 233 | $pResourceUrl . '?' . |
| 234 | ( 1 < count( $resource ) && ! empty( $resource[1] ) ? $resource[1] . '&' : '' ) . |
| 235 | http_build_query( array( |
| 236 | 'auth_date' => $date, |
| 237 | 'authorization' => $auth_type . ' ' . $this->_id . ':' . |
| 238 | $this->_public . ':' . |
| 239 | self::Base64UrlEncode( hash_hmac( |
| 240 | 'sha256', $string_to_sign, $this->_secret |
| 241 | ) ) |
| 242 | ) ), $this->_isSandbox ); |
| 243 | } |
| 244 | |
| 245 | /** |
| 246 | * @param resource $pCurlHandler |
| 247 | * @param array $pCurlOptions |
| 248 | * |
| 249 | * @return mixed |
| 250 | */ |
| 251 | private static function ExecuteRequest( &$pCurlHandler, &$pCurlOptions ) { |
| 252 | $start = microtime( true ); |
| 253 | |
| 254 | $result = curl_exec( $pCurlHandler ); |
| 255 | |
| 256 | if ( FS_API__LOGGER_ON ) { |
| 257 | $end = microtime( true ); |
| 258 | |
| 259 | $has_body = ( isset( $pCurlOptions[ CURLOPT_POST ] ) && 0 < $pCurlOptions[ CURLOPT_POST ] ); |
| 260 | |
| 261 | self::$_logger[] = array( |
| 262 | 'id' => count( self::$_logger ), |
| 263 | 'start' => $start, |
| 264 | 'end' => $end, |
| 265 | 'total' => ( $end - $start ), |
| 266 | 'method' => $pCurlOptions[ CURLOPT_CUSTOMREQUEST ], |
| 267 | 'path' => $pCurlOptions[ CURLOPT_URL ], |
| 268 | 'body' => $has_body ? $pCurlOptions[ CURLOPT_POSTFIELDS ] : null, |
| 269 | 'result' => $result, |
| 270 | 'code' => curl_getinfo( $pCurlHandler, CURLINFO_HTTP_CODE ), |
| 271 | 'backtrace' => debug_backtrace(), |
| 272 | ); |
| 273 | } |
| 274 | |
| 275 | return $result; |
| 276 | } |
| 277 | |
| 278 | /** |
| 279 | * @return array |
| 280 | */ |
| 281 | static function GetLogger() { |
| 282 | return self::$_logger; |
| 283 | } |
| 284 | |
| 285 | /** |
| 286 | * @param string $pCanonizedPath |
| 287 | * @param string $pMethod |
| 288 | * @param array $pParams |
| 289 | * @param null|resource $pCurlHandler |
| 290 | * @param bool $pIsSandbox |
| 291 | * @param null|callable $pBeforeExecutionFunction |
| 292 | * |
| 293 | * @return object[]|object|null |
| 294 | * |
| 295 | * @throws \Freemius_Exception |
| 296 | */ |
| 297 | private static function MakeStaticRequest( |
| 298 | $pCanonizedPath, |
| 299 | $pMethod = 'GET', |
| 300 | $pParams = array(), |
| 301 | $pCurlHandler = null, |
| 302 | $pIsSandbox = false, |
| 303 | $pBeforeExecutionFunction = null |
| 304 | ) { |
| 305 | if ( ! FS_SDK__HAS_CURL ) { |
| 306 | self::ThrowNoCurlException(); |
| 307 | } |
| 308 | |
| 309 | // Connectivity errors simulation. |
| 310 | if ( FS_SDK__SIMULATE_NO_API_CONNECTIVITY_CLOUDFLARE ) { |
| 311 | self::ThrowCloudFlareDDoSException(); |
| 312 | } else if ( FS_SDK__SIMULATE_NO_API_CONNECTIVITY_SQUID_ACL ) { |
| 313 | self::ThrowSquidAclException(); |
| 314 | } |
| 315 | |
| 316 | if ( ! $pCurlHandler ) { |
| 317 | $pCurlHandler = curl_init(); |
| 318 | } |
| 319 | |
| 320 | $opts = array( |
| 321 | CURLOPT_CONNECTTIMEOUT => 10, |
| 322 | CURLOPT_RETURNTRANSFER => true, |
| 323 | CURLOPT_TIMEOUT => 60, |
| 324 | CURLOPT_USERAGENT => FS_SDK__USER_AGENT, |
| 325 | CURLOPT_HTTPHEADER => array(), |
| 326 | ); |
| 327 | |
| 328 | if ( 'POST' === $pMethod || 'PUT' === $pMethod ) { |
| 329 | if ( is_array( $pParams ) && 0 < count( $pParams ) ) { |
| 330 | $opts[ CURLOPT_HTTPHEADER ][] = 'Content-Type: application/json'; |
| 331 | $opts[ CURLOPT_POST ] = count( $pParams ); |
| 332 | $opts[ CURLOPT_POSTFIELDS ] = json_encode( $pParams ); |
| 333 | } |
| 334 | |
| 335 | $opts[ CURLOPT_RETURNTRANSFER ] = true; |
| 336 | } |
| 337 | |
| 338 | $request_url = self::GetUrl( $pCanonizedPath, $pIsSandbox ); |
| 339 | |
| 340 | $opts[ CURLOPT_URL ] = $request_url; |
| 341 | $opts[ CURLOPT_CUSTOMREQUEST ] = $pMethod; |
| 342 | |
| 343 | $resource = explode( '?', $pCanonizedPath ); |
| 344 | |
| 345 | // disable the 'Expect: 100-continue' behaviour. This causes CURL to wait |
| 346 | // for 2 seconds if the server does not support this header. |
| 347 | $opts[ CURLOPT_HTTPHEADER ][] = 'Expect:'; |
| 348 | |
| 349 | if ( 'https' === substr( strtolower( $request_url ), 0, 5 ) ) { |
| 350 | $opts[ CURLOPT_SSL_VERIFYHOST ] = false; |
| 351 | $opts[ CURLOPT_SSL_VERIFYPEER ] = false; |
| 352 | } |
| 353 | |
| 354 | if ( false !== $pBeforeExecutionFunction && |
| 355 | is_callable( $pBeforeExecutionFunction ) |
| 356 | ) { |
| 357 | $opts = call_user_func( $pBeforeExecutionFunction, $resource[0], $opts ); |
| 358 | } |
| 359 | |
| 360 | curl_setopt_array( $pCurlHandler, $opts ); |
| 361 | $result = self::ExecuteRequest( $pCurlHandler, $opts ); |
| 362 | |
| 363 | /*if (curl_errno($ch) == 60) // CURLE_SSL_CACERT |
| 364 | { |
| 365 | self::errorLog('Invalid or no certificate authority found, using bundled information'); |
| 366 | curl_setopt($ch, CURLOPT_CAINFO, |
| 367 | dirname(__FILE__) . '/fb_ca_chain_bundle.crt'); |
| 368 | $result = curl_exec($ch); |
| 369 | }*/ |
| 370 | |
| 371 | // With dual stacked DNS responses, it's possible for a server to |
| 372 | // have IPv6 enabled but not have IPv6 connectivity. If this is |
| 373 | // the case, curl will try IPv4 first and if that fails, then it will |
| 374 | // fall back to IPv6 and the error EHOSTUNREACH is returned by the |
| 375 | // operating system. |
| 376 | if ( false === $result && empty( $opts[ CURLOPT_IPRESOLVE ] ) ) { |
| 377 | $matches = array(); |
| 378 | $regex = '/Failed to connect to ([^:].*): Network is unreachable/'; |
| 379 | if ( preg_match( $regex, curl_error( $pCurlHandler ), $matches ) ) { |
| 380 | if ( strlen( @inet_pton( $matches[1] ) ) === 16 ) { |
| 381 | // self::errorLog('Invalid IPv6 configuration on server, Please disable or get native IPv6 on your server.'); |
| 382 | $opts[ CURLOPT_IPRESOLVE ] = CURL_IPRESOLVE_V4; |
| 383 | curl_setopt( $pCurlHandler, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4 ); |
| 384 | $result = self::ExecuteRequest( $pCurlHandler, $opts ); |
| 385 | } |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | if ( $result === false ) { |
| 390 | self::ThrowCurlException( $pCurlHandler ); |
| 391 | } |
| 392 | |
| 393 | curl_close( $pCurlHandler ); |
| 394 | |
| 395 | if ( empty( $result ) ) { |
| 396 | return null; |
| 397 | } |
| 398 | |
| 399 | $decoded = json_decode( $result ); |
| 400 | |
| 401 | if ( is_null( $decoded ) ) { |
| 402 | if ( preg_match( '/Please turn JavaScript on/i', $result ) && |
| 403 | preg_match( '/text\/javascript/', $result ) |
| 404 | ) { |
| 405 | self::ThrowCloudFlareDDoSException( $result ); |
| 406 | } else if ( preg_match( '/Access control configuration prevents your request from being allowed at this time. Please contact your service provider if you feel this is incorrect./', $result ) && |
| 407 | preg_match( '/squid/', $result ) |
| 408 | ) { |
| 409 | self::ThrowSquidAclException( $result ); |
| 410 | } else { |
| 411 | $decoded = (object) array( |
| 412 | 'error' => (object) array( |
| 413 | 'type' => 'Unknown', |
| 414 | 'message' => $result, |
| 415 | 'code' => 'unknown', |
| 416 | 'http' => 402 |
| 417 | ) |
| 418 | ); |
| 419 | } |
| 420 | } |
| 421 | |
| 422 | return $decoded; |
| 423 | } |
| 424 | |
| 425 | |
| 426 | /** |
| 427 | * Makes an HTTP request. This method can be overridden by subclasses if |
| 428 | * developers want to do fancier things or use something other than curl to |
| 429 | * make the request. |
| 430 | * |
| 431 | * @param string $pCanonizedPath The URL to make the request to |
| 432 | * @param string $pMethod HTTP method |
| 433 | * @param array $pParams The parameters to use for the POST body |
| 434 | * @param null|resource $pCurlHandler Initialized curl handle |
| 435 | * |
| 436 | * @return object[]|object|null |
| 437 | * |
| 438 | * @throws Freemius_Exception |
| 439 | */ |
| 440 | public function MakeRequest( |
| 441 | $pCanonizedPath, |
| 442 | $pMethod = 'GET', |
| 443 | $pParams = array(), |
| 444 | $pCurlHandler = null |
| 445 | ) { |
| 446 | $resource = explode( '?', $pCanonizedPath ); |
| 447 | |
| 448 | // Only sign request if not ping.json connectivity test. |
| 449 | $sign_request = ( '/v1/ping.json' !== strtolower( substr( $resource[0], - strlen( '/v1/ping.json' ) ) ) ); |
| 450 | |
| 451 | return self::MakeStaticRequest( |
| 452 | $pCanonizedPath, |
| 453 | $pMethod, |
| 454 | $pParams, |
| 455 | $pCurlHandler, |
| 456 | $this->_isSandbox, |
| 457 | $sign_request ? array( &$this, 'SignRequest' ) : null |
| 458 | ); |
| 459 | } |
| 460 | |
| 461 | #region Connectivity Test ------------------------------------------------------ |
| 462 | |
| 463 | /** |
| 464 | * If successful connectivity to the API endpoint using ping.json endpoint. |
| 465 | * |
| 466 | * - OR - |
| 467 | * |
| 468 | * Validate if ping result object is valid. |
| 469 | * |
| 470 | * @param mixed $pPong |
| 471 | * |
| 472 | * @return bool |
| 473 | */ |
| 474 | public static function Test( $pPong = null ) { |
| 475 | $pong = is_null( $pPong ) ? |
| 476 | self::Ping() : |
| 477 | $pPong; |
| 478 | |
| 479 | return ( |
| 480 | is_object( $pong ) && |
| 481 | isset( $pong->api ) && |
| 482 | 'pong' === $pong->api |
| 483 | ); |
| 484 | } |
| 485 | |
| 486 | /** |
| 487 | * Ping API to test connectivity. |
| 488 | * |
| 489 | * @return object |
| 490 | */ |
| 491 | public static function Ping() { |
| 492 | try { |
| 493 | $result = self::MakeStaticRequest( '/v' . FS_API__VERSION . '/ping.json' ); |
| 494 | } catch ( Freemius_Exception $e ) { |
| 495 | // Map to error object. |
| 496 | $result = (object) $e->getResult(); |
| 497 | } catch ( Exception $e ) { |
| 498 | // Map to error object. |
| 499 | $result = (object) array( |
| 500 | 'error' => array( |
| 501 | 'type' => 'Unknown', |
| 502 | 'message' => $e->getMessage() . ' (' . $e->getFile() . ': ' . $e->getLine() . ')', |
| 503 | 'code' => 'unknown', |
| 504 | 'http' => 402 |
| 505 | ) |
| 506 | ); |
| 507 | } |
| 508 | |
| 509 | return $result; |
| 510 | } |
| 511 | |
| 512 | #endregion Connectivity Test ------------------------------------------------------ |
| 513 | |
| 514 | #region Connectivity Exceptions ------------------------------------------------------ |
| 515 | |
| 516 | /** |
| 517 | * @param resource $pCurlHandler |
| 518 | * |
| 519 | * @throws Freemius_Exception |
| 520 | */ |
| 521 | private static function ThrowCurlException( $pCurlHandler ) { |
| 522 | $e = new Freemius_Exception( array( |
| 523 | 'error' => array( |
| 524 | 'code' => curl_errno( $pCurlHandler ), |
| 525 | 'message' => curl_error( $pCurlHandler ), |
| 526 | 'type' => 'CurlException', |
| 527 | ), |
| 528 | ) ); |
| 529 | |
| 530 | curl_close( $pCurlHandler ); |
| 531 | throw $e; |
| 532 | } |
| 533 | |
| 534 | /** |
| 535 | * @param string $pResult |
| 536 | * |
| 537 | * @throws Freemius_Exception |
| 538 | */ |
| 539 | private static function ThrowNoCurlException( $pResult = '' ) { |
| 540 | throw new Freemius_Exception( array( |
| 541 | 'error' => (object) array( |
| 542 | 'type' => 'cUrlMissing', |
| 543 | 'message' => $pResult, |
| 544 | 'code' => 'curl_missing', |
| 545 | 'http' => 402 |
| 546 | ) |
| 547 | ) ); |
| 548 | } |
| 549 | |
| 550 | /** |
| 551 | * @param string $pResult |
| 552 | * |
| 553 | * @throws Freemius_Exception |
| 554 | */ |
| 555 | private static function ThrowCloudFlareDDoSException( $pResult = '' ) { |
| 556 | throw new Freemius_Exception( array( |
| 557 | 'error' => (object) array( |
| 558 | 'type' => 'CloudFlareDDoSProtection', |
| 559 | 'message' => $pResult, |
| 560 | 'code' => 'cloudflare_ddos_protection', |
| 561 | 'http' => 402 |
| 562 | ) |
| 563 | ) ); |
| 564 | } |
| 565 | |
| 566 | /** |
| 567 | * @param string $pResult |
| 568 | * |
| 569 | * @throws Freemius_Exception |
| 570 | */ |
| 571 | private static function ThrowSquidAclException( $pResult = '' ) { |
| 572 | throw new Freemius_Exception( array( |
| 573 | 'error' => (object) array( |
| 574 | 'type' => 'SquidCacheBlock', |
| 575 | 'message' => $pResult, |
| 576 | 'code' => 'squid_cache_block', |
| 577 | 'http' => 402 |
| 578 | ) |
| 579 | ) ); |
| 580 | } |
| 581 | |
| 582 | #endregion Connectivity Exceptions ------------------------------------------------------ |
| 583 | } |