{"id":1294,"date":"2015-06-30T12:29:18","date_gmt":"2015-06-30T12:29:18","guid":{"rendered":"http:\/\/frank-it-beratung.com\/blog\/?p=1294"},"modified":"2015-06-30T12:31:16","modified_gmt":"2015-06-30T12:31:16","slug":"twitter-api-bearer-token-fuer-application-only-authentication-mit-php-ermitteln","status":"publish","type":"post","link":"https:\/\/frank-it-projekte.de\/blog\/2015\/06\/30\/twitter-api-bearer-token-fuer-application-only-authentication-mit-php-ermitteln\/","title":{"rendered":"Twitter API: Bearer token f\u00fcr Application-only authentication mit PHP ermitteln"},"content":{"rendered":"<p>Folgendes kleine PHP Script kann f\u00fcr alle eine Hilfe sein, die die Application-only authentication der Twitter API nutzen m\u00f6chten, z. B. um die Search-API unkompliziert zu nutzen (da dann der Request nicht signiert werden muss).<\/p>\n<p><!--more-->Details dazu sind auf den Dev-Seiten von Twitter nachzulesen:<\/p>\n<p><a href=\"https:\/\/dev.twitter.com\/oauth\/application-only\" target=\"_blank\">https:\/\/dev.twitter.com\/oauth\/application-only<\/a><\/p>\n<p>Hier das PHP-Script:<\/p>\n<pre>&lt;?php\r\n\r\n$consumerKey=\"???\";\r\n$consumerSecret=\"???\";\r\n\r\n$btc=$consumerKey . \":\" . $consumerSecret;\r\n$btcBase64=base64_encode($btc);\r\n\r\n$apiUrl=\"https:\/\/api.twitter.com\/oauth2\/token\";\r\n\r\n\/\/ POST vorbereiten\r\n$opts = array('http' =&gt;\r\n\u00a0array(\r\n\u00a0'method'\u00a0 =&gt; 'POST',\r\n\u00a0'header'\u00a0 =&gt;  \"Content-type: application\/x-www-form-urlencoded;\"\r\n               \"charset=UTF-8\\n\" .\r\n\u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0    \"Authorization: Basic $btcBase64\",\r\n\u00a0'content' =&gt; 'grant_type=client_credentials'\r\n\u00a0 )\r\n);\r\n\r\n$result = file_get_contents($apiUrl, false,\r\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0stream_context_create($opts));\r\n\r\n\/\/echo \"\\n\\nResult:\\n\" . $result;\r\n\r\n$json=json_decode($result);\r\n\r\necho \"bearer-token: \" . $json-&gt;access_token;<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Folgendes kleine PHP Script kann f\u00fcr alle eine Hilfe sein, die die Application-only authentication der Twitter API nutzen m\u00f6chten, z. B. um die Search-API unkompliziert zu nutzen (da dann der Request nicht signiert werden muss).<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4,87,15,16,18,20],"tags":[],"class_list":["post-1294","post","type-post","status-publish","format-standard","hentry","category-api","category-oauth","category-php","category-programmierung","category-social-networks","category-twitter"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Twitter API: Bearer token f\u00fcr Application-only authentication mit PHP ermitteln - Socialweb Dev-Blog \/\/ Frank-IT-Beratung<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/frank-it-projekte.de\/blog\/2015\/06\/30\/twitter-api-bearer-token-fuer-application-only-authentication-mit-php-ermitteln\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Twitter API: Bearer token f\u00fcr Application-only authentication mit PHP ermitteln - Socialweb Dev-Blog \/\/ Frank-IT-Beratung\" \/>\n<meta property=\"og:description\" content=\"Folgendes kleine PHP Script kann f\u00fcr alle eine Hilfe sein, die die Application-only authentication der Twitter API nutzen m\u00f6chten, z. 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