{"id":812,"date":"2017-01-15T09:11:54","date_gmt":"2017-01-15T00:11:54","guid":{"rendered":"http:\/\/blue-bear.jp\/kb\/?p=812"},"modified":"2017-01-15T09:11:54","modified_gmt":"2017-01-15T00:11:54","slug":"php-php%e3%81%a7javascript%e3%82%92%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%83%ac%e3%83%99%e3%83%ab%e3%81%a7%e5%ae%9f%e8%a1%8c%e3%81%a7%e3%81%8d%e3%82%8bphp-phantomjs%e3%82%92%e3%82%a4%e3%83%b3","status":"publish","type":"post","link":"https:\/\/blue-bear.jp\/kb\/php-php%e3%81%a7javascript%e3%82%92%e3%82%b3%e3%83%9e%e3%83%b3%e3%83%89%e3%83%ac%e3%83%99%e3%83%ab%e3%81%a7%e5%ae%9f%e8%a1%8c%e3%81%a7%e3%81%8d%e3%82%8bphp-phantomjs%e3%82%92%e3%82%a4%e3%83%b3\/","title":{"rendered":"[php] php\u3067javascript\u3092\u30b3\u30de\u30f3\u30c9\u30ec\u30d9\u30eb\u3067\u5b9f\u884c\u3067\u304d\u308bPHP PhantomJS\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb"},"content":{"rendered":"<h2>php\u3067javascript\u3092\u30b3\u30de\u30f3\u30c9\u30ec\u30d9\u30eb\u3067\u5b9f\u884c\u3067\u304d\u308bPHP PhantomJS\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n<p>cron\u3092\u4f7f\u7528\u3057\u3066php\u306e\u30b3\u30de\u30f3\u30c9\u30ec\u30d9\u30eb\u3067javascript\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3057\u305f\u306e\u3060\u304c\u3001<br \/>\njavascript\u306f\u57fa\u672c\u7684\u306b\u30d6\u30e9\u30a6\u30b6\u3067\u5b9f\u884c\u3055\u308c\u308b\u305f\u3081\u30b5\u30fc\u30d0\u30b5\u30a4\u30c9\u3067\u5b9f\u884c\u3067\u304d\u306a\u3044<\/p>\n<p>PhantomJS\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u3042\u3063\u3066\u30b3\u30de\u30f3\u30c9\u30ec\u30d9\u30eb\u3067javascript\u3092\u5b9f\u884c\u3067\u304d\u308b\u304c\u3001<br \/>\nPhantomJS\u3092PHP\u3067\u4f7f\u7528\u3067\u304d\u308b\u300cPHP PhantomJS\u300d\u3092CentOS\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n<h3>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p>composer\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306e\u3067\u3001composer\u74b0\u5883\u304c\u306a\u3044\u5834\u5408\u306fcomposer\u3092\u4e8b\u524d\u306b\u6e96\u5099\u3057\u3066\u304a\u304f\u3053\u3068<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"XBSjWKgqGn\"><p><a href=\"https:\/\/blue-bear.jp\/kb\/php-composer%e3%82%92%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab\/\">[php] Composer\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;[php] Composer\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb&#8221; &#8212; Bluebear I\/O\" src=\"https:\/\/blue-bear.jp\/kb\/php-composer%e3%82%92%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab\/embed\/#?secret=XBSjWKgqGn\" data-secret=\"XBSjWKgqGn\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>composer.json\u306b\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u8ffd\u8a18<\/p>\n<pre>\r\n{\r\n    \"scripts\": {\r\n        \"post-install-cmd\": [\r\n            \"PhantomInstaller\\\\Installer::installPhantomJS\"\r\n        ],\r\n        \"post-update-cmd\": [\r\n            \"PhantomInstaller\\\\Installer::installPhantomJS\"\r\n        ]\r\n    },\r\n    \"require\": {\r\n        \"jonnyw\/php-phantomjs\": \"4.*\"\r\n    }\r\n}\r\n<\/pre>\n<p>composer\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n<pre>\r\nphp composer.phar require \"jonnyw\/php-phantomjs:4.*\"\r\n<\/pre>\n<h3>\u4f7f\u3044\u65b9\uff1a<\/h3>\n<p>\u4ed6\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u540c\u69d8\u3001vender\/autoload.php\u3092require\u3059\u308c\u3070\u826f\u3044<\/p>\n<p>\u30b5\u30f3\u30d7\u30eb(web\u30da\u30fc\u30b8\u306e\u753b\u9762\u30ad\u30e3\u30d7\u30c1\u30e3\u3092jpeg\u3067\u4fdd\u5b58)\uff1a<\/p>\n<pre>\r\n<?php\r\nrequire 'vendor\/autoload.php';\r\n\r\n    use JonnyW\\PhantomJs\\Client;\r\n\t$web_url = \"http:\/\/www.google.com\";\r\n\r\n    \/** \r\n     * @see JonnyW\\PhantomJs\\Http\\Request\r\n     **\/\r\n$output_file = 'google.jpg';\r\n\r\nif (file_exists($output_file)) {\r\n    header('Content-type: image\/jpeg');\r\n    readfile($output_file);\r\n} else {\r\n    $viewport_width = 1600;\r\n    $viewport_height = 1000;\r\n\r\n    $client = Client::getInstance();\r\n    $request = $client->getMessageFactory()->createCaptureRequest(\r\n        $web_url, \/\/ url\r\n        'GET',  \/\/ method\r\n        3000);  \/\/ timeout(second)\r\n\r\n    $client->getEngine()->addOption('--proxy=host:port');\r\n    $request->setQuality(75); \/\/ default 75\r\n    $request->setCaptureDimensions($viewport_width, $viewport_height); \/\/ \u30ad\u30e3\u30d7\u30c1\u30e3\u7bc4\u56f2\r\n    $request->setFormat('jpeg'); \/\/ pdf, png, jpeg, bmp, ppm, gif\r\n    $request->setOutputFile($output_file);\r\n    $request->setViewportSize($viewport_width, $viewport_height);\r\n    $response = $client->getMessageFactory()->createResponse();\r\n    $client->send($request, $response);\r\n    header('Content-type: image\/jpeg');\r\n    readfile($output_file);\r\n}\r\n\r\n?>\r\n<\/pre>\n<h3>\u6ce8\u610f\u70b9\uff1a<\/h3>\n<p>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u6210\u529f\u3057\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a<\/p>\n<pre>\r\n\"Error when executing PhantomJs procedure \"default\" - File does not exist or is not executable: bin\/phantomjs\"\r\n<\/pre>\n<p>\u3068phantomjs\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f<\/p>\n<pre>\r\n    $client->getEngine()->setPath('\/usr\/bin\/phantomjs'); \/\/ phantomjs path\r\n<\/pre>\n<p>\u3068phantomjs\u306e\u30d1\u30b9\u3092\u901a\u3057\u3066\u3042\u3052\u308b\u3068\u52d5\u4f5c\u3059\u308b<\/p>\n<p>\/usr\/bin\/\u306bphantomjs\u304c\u3042\u308b\u3053\u3068\u304c\u524d\u63d0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>php\u3067javascript\u3092\u30b3\u30de\u30f3\u30c9\u30ec<\/p>\n","protected":false},"author":1,"featured_media":813,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[100,101],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/812"}],"collection":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/comments?post=812"}],"version-history":[{"count":1,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/812\/revisions"}],"predecessor-version":[{"id":814,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/812\/revisions\/814"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/media\/813"}],"wp:attachment":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/media?parent=812"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/categories?post=812"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/tags?post=812"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}