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<?php |
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namespace seregazhuk\PinterestBot\Api\Providers; |
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use Iterator; |
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use LogicException; |
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use seregazhuk\PinterestBot\Api\Request; |
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use seregazhuk\PinterestBot\Exceptions\AuthException; |
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use seregazhuk\PinterestBot\Helpers\Pagination; |
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use seregazhuk\PinterestBot\Helpers\Providers\Traits\FollowersTrait; |
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use seregazhuk\PinterestBot\Helpers\UrlHelper; |
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use seregazhuk\PinterestBot\Helpers\Requests\PinnerHelper; |
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use seregazhuk\PinterestBot\Helpers\Providers\Traits\SearchTrait; |
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use seregazhuk\PinterestBot\Helpers\Providers\Traits\FollowTrait; |
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class Pinners extends Provider |
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{ |
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use SearchTrait, FollowTrait, FollowersTrait; |
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protected $loginRequired = [ |
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'follow', |
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'unFollow' |
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]; |
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/** |
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* Get user info. |
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* If username param is not specified, will |
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* return info for logged user |
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* |
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* @param string $username |
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* @return null|array |
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*/ |
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public function info($username) |
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{ |
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$res = $this->getPaginatedData($username, UrlHelper::RESOURCE_USER_INFO, "/$username/", 1); |
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$res = iterator_to_array($res); |
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return ! empty($res) ? $res[0] : null; |
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} |
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/** |
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* Get pinner followers |
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* |
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* @param string $username |
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* @param int $batchesLimit |
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* @return Iterator |
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*/ |
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public function followers($username, $batchesLimit = 0) |
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{ |
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return $this->getPaginatedData( |
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$username, UrlHelper::RESOURCE_USER_FOLLOWERS, "/$username/followers/", $batchesLimit |
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); |
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} |
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/** |
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* Get pinner following other pinners |
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* |
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* @param string $username |
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* @param int $batchesLimit |
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* @return Iterator |
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*/ |
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public function following($username, $batchesLimit = 0) |
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{ |
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return $this->getPaginatedData( |
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$username, UrlHelper::RESOURCE_USER_FOLLOWING, "/$username/following/", $batchesLimit |
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); |
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} |
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/** |
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* Get pinner pins |
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* |
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* @param string $username |
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* @param int $batchesLimit |
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* @return Iterator |
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*/ |
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public function pins($username, $batchesLimit = 0) |
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{ |
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return $this->getPaginatedData( |
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$username, UrlHelper::RESOURCE_USER_PINS, "/$username/$username/", $batchesLimit |
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); |
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} |
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/** |
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* Login as pinner |
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* |
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* @param string $username |
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* @param string $password |
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* @return bool |
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* @throws AuthException |
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*/ |
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public function login($username, $password) |
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{ |
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if ($this->request->isLoggedIn()) { |
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return true; |
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} |
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$this->checkCredentials($username, $password); |
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$post = PinnerHelper::createLoginRequest($username, $password); |
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$postString = UrlHelper::buildRequestString($post); |
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$this->request->clearToken(); |
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$response = $this->request->exec(UrlHelper::RESOURCE_LOGIN, $postString); |
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$result = $this->response->checkErrorInResponse($response); |
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if ( ! $result) { |
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throw new AuthException($this->response->getLastError()['message']); |
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} |
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$this->request->setLoggedIn(); |
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return $result; |
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} |
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/** |
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* Validates password and login |
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* |
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* @param string $username |
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* @param string $password |
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*/ |
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protected function checkCredentials($username, $password) |
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{ |
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if ( ! $username || ! $password) { |
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throw new LogicException('You must set username and password to login.'); |
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} |
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} |
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/** |
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* Search scope |
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* |
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* @return string |
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*/ |
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protected function getScope() |
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{ |
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return 'people'; |
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} |
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protected function getEntityIdName() |
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{ |
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return Request::PINNER_ENTITY_ID; |
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} |
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/** |
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* Follow resource |
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* |
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* @return string |
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*/ |
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protected function getFollowUrl() |
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{ |
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return UrlHelper::RESOURCE_FOLLOW_USER; |
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} |
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/** |
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* UnFollow resource |
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* @return string |
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*/ |
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protected function getUnfFollowUrl() |
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{ |
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return UrlHelper::RESOURCE_UNFOLLOW_USER; |
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} |
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/** |
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* Wrapper over Pagination::getPaginatedData for |
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* high-level functions, such as 'following', 'pins' and others. |
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* |
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* @param string $username |
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* @param string $url |
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* @param string $sourceUrl |
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* @param integer $batchesLimit |
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* @return Iterator |
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*/ |
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protected function getPaginatedData($username, $url, $sourceUrl, $batchesLimit) |
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{ |
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$data = [ |
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['username' => $username], |
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$url, |
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$sourceUrl |
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]; |
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return Pagination::getPaginatedData([$this, 'getData'], $data, $batchesLimit); |
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} |
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} |
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seregazhuk /
php-pinterest-bot
