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<?php |
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/** |
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* User: jakim <[email protected]> |
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* Date: 15.10.2017 |
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*/ |
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namespace jakim\ig; |
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class Endpoint |
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{ |
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public static $baseUrl = 'https://www.instagram.com'; |
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public static function accountInfo($accountId, array $params = []): string |
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{ |
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$params['id'] = $accountId; |
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return static::createUrl('https://i.instagram.com/api/v1/users/{id}/info/', $params); |
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} |
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public static function mediaDetails($code, array $params = []): string |
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{ |
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$params['code'] = $code; |
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$params['__a'] = 1; |
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return static::createUrl('/p/{code}/', $params); |
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} |
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public static function exploreLocations($id, array $params = []): string |
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{ |
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$params['id'] = $id; |
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$params['__a'] = 1; |
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return static::createUrl('/explore/locations/{id}/', $params); |
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} |
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public static function exploreTags($tag, array $params = []): string |
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{ |
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$params['tag'] = $tag; |
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$params['__a'] = 1; |
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return static::createUrl('/explore/tags/{tag}/', $params); |
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} |
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public static function tagGraphqlQuery($queryHash, $tagName, $after, $first = null) |
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{ |
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return static::createUrl('/graphql/query/', [ |
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'query_hash' => $queryHash, |
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'variables' => [ |
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'tag_name' => $tagName, |
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'first' => $first ?: rand(2, 11), |
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'after' => $after, |
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], |
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]); |
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} |
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public static function followersGraphqlQuery($queryHash, $accountId, $after = null, $first = null) |
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{ |
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$variables = [ |
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'id' => $accountId, |
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'include_reel' => true, |
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'fetch_mutual' => false, |
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'first' => $first ?: rand(12, 24), |
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]; |
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if ($after) { |
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$variables['after'] = $after; |
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} |
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return static::createUrl('/graphql/query/', [ |
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'query_hash' => $queryHash, |
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'variables' => $variables, |
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]); |
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} |
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public static function createUrl($endpoint, array $params = []): string |
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{ |
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preg_match_all('/{(.+?)}/', $endpoint, $matches); |
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$placeholders = array_combine($matches['0'], $matches['1']); |
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array_walk($params, function ($value, $key) use (&$params) { |
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$params[$key] = is_array($value) ? json_encode($value) : $value; |
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}); |
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foreach ($placeholders as $placeholder => $key) { |
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if (array_key_exists($key, $params)) { |
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$value = $params[$key]; |
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unset($params[$key]); |
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$endpoint = str_replace($placeholder, $value, $endpoint); |
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} |
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} |
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$query = http_build_query($params); |
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$query = $query ? "?{$query}" : ''; |
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$baseUrl = substr($endpoint, 0, 4) !== 'http' ? static::$baseUrl : ''; |
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return $baseUrl . $endpoint . $query; |
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} |
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} |
jakim /
ig
