crx DL link

by noromanba 2018-12-07 [2018/12/07 09:22:19]
(Forked from chrome web store crx download link by taizooo)

prompt download-link of Chrome Extension aka crx on Chrome Web Store

@@ -1,8 +1,8 @@
 /*
  * @title chrome web store crx download link
  * @include https://chrome.google.com/webstore/*
- * @contributor taizooo     http://let.hatelabo.jp/taizooo/let/gYC-x-e5r_G0bw (Fork of)
- * @contributor noromanba
+ * @contributor taizooo         http://let.hatelabo.jp/taizooo/let/gYC-x-e5r_G0bw (Fork of)
+ * @contributor noromanba       http://let.hatelabo.jp/noromanba/let/hLHX5-ST-aMn
  * @license MIT License http://opensource.org/licenses/MIT
  */
 
@@ -15,11 +15,13 @@
   prompt('link', u);
 })();
 
-// # Chrome Extension download URL
-//
+// # How to get Chrome Extension download URL
 // ## via
+// Bookmarklet for Google Web Store
+// 
 // - http://let.hatelabo.jp/taizooo/let/gYC-x-e5r_G0bw
-//
+// - http://let.hatelabo.jp/noromanba/let/hLHX5-ST-aMn
+// 
 // ## e.g. Go Extensions
 // - https://chrome.google.com/webstore/detail/go-extensions/cdlogpoaigpjcfjfllhjdaniobkjnkmg
 //
@@ -33,17 +35,69 @@
 //
 // update_url:     http://clients2.google.com/service/update2/crx
 // redirect:       response=redirect
-// id:             x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
+// exec:           x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
 // language:       lang=en-US
 // product:        prod=chrome
 //
 // `uc` is part of id
 //
-// ### canonicalize
+// ## canonicalize
 // update_url + redirect + id
 //
 //     http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
 //
-// ## i.e.
+// ### i.e.
+//
+//     'http://clients2.google.com/service/update2/crx?response=redirect&x=id%3D' + id + '%26uc'
+//
+// ## APPENDIX
+// ### more URL resolving
 //
-//     'http://clients2.google.com/service/update2/crx?response=redirect&x=id%3D' + id + '%26uc'
+// 1. http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
+// 2. https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx
+//
+// https needed
+//
+// ### wget spy
+// can not use `--spider`, if use this option;
+//
+//      $ wget --no-check-certificate --spider CRX_URL
+//      Spider mode enabled. Check if remote file exists.
+//      --2013-06-14 01:59:46-- CRX_URL
+//      Resolving clients2.google.com (clients2.google.com)... 74.125.235.231, 74.125.235.230, 74.125.235.227, ...
+//      Connecting to clients2.google.com (clients2.google.com)|74.125.235.231|:80... connected.
+//      HTTP request sent, awaiting response... 413 Request Entity Too Large
+//      Remote file does not exist -- broken link!!!
+//
+// > 413 Request Entity Too Large
+//
+// so use `--spider` shim:
+//
+//      $ wget -O - URL > /dev/null
+//
+// DL files: STDOUT -> /dev/null
+// messages: msg to STDERR (wget default)
+//
+// #### log
+// ```sh
+// $ wget --no-check-certificate -O - "http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc" > /dev/null
+// --2013-06-14 01:45:37--  http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
+// Resolving clients2.google.com (clients2.google.com)... 74.125.235.197, 74.125.235.198, 74.125.235.206, ...
+// Connecting to clients2.google.com (clients2.google.com)|74.125.235.197|:80... connected.
+// HTTP request sent, awaiting response... 302 Moved Temporarily
+// Location: https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx [following]
+// --2013-06-14 01:45:38--  https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx
+// Resolving clients2.googleusercontent.com (clients2.googleusercontent.com)... 74.125.235.203, 74.125.235.202, 74.125.235.204
+// Connecting to clients2.googleusercontent.com (clients2.googleusercontent.com)|74.125.235.203|:443... connected.
+// WARNING: The certificate of `clients2.googleusercontent.com' is not trusted.
+// WARNING: The certificate of `clients2.googleusercontent.com' hasn't got a known issuer.
+// HTTP request sent, awaiting response... 200 OK
+// Length: 36159 (35K) [application/x-chrome-extension]
+// Saving to: `STDOUT'
+// 
+// 100%[===============================================================================================================>] 36,159       151K/s   in 0.2s    
+// 
+// 2013-06-14 01:45:39 (151 KB/s) - written to stdout [36159/36159]
+// 
+// $ 
+// ```

• /*
   * @title chrome web store crx download link
   * @include https://chrome.google.com/webstore/*
   * @contributor taizooo         http://let.hatelabo.jp/taizooo/let/gYC-x-e5r_G0bw (Fork of)
   * @contributor noromanba       http://let.hatelabo.jp/noromanba/let/hLHX5-ST-aMn
   * @license MIT License http://opensource.org/licenses/MIT
   */
  
  // http://stackoverflow.com/questions/7184793/how-to-download-a-crx-file-from-the-chrome-web-store-for-a-given-id
  // http://0-9.tumblr.com/post/52782603407/chrome-extension-development-casual
  
  (function () {
    var id = location.pathname.split('/').filter(function (s) { return !!s; } ).pop();
    var u = 'http://clients2.google.com/service/update2/crx?response=redirect&x=id%3D' + id + '%26uc';
    prompt('link', u);
  })();
  
  // # How to get Chrome Extension download URL
  // ## via
  // Bookmarklet for Google Web Store
  // 
  // - http://let.hatelabo.jp/taizooo/let/gYC-x-e5r_G0bw
  // - http://let.hatelabo.jp/noromanba/let/hLHX5-ST-aMn
  // 
  // ## e.g. Go Extensions
  // - https://chrome.google.com/webstore/detail/go-extensions/cdlogpoaigpjcfjfllhjdaniobkjnkmg
  //
  //     http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc%26lang%3Den-US&prod=chrome
  //
  // ### decodeURIComponent
  //
  //     http://clients2.google.com/service/update2/crx?response=redirect&x=id=cdlogpoaigpjcfjfllhjdaniobkjnkmg&uc&lang=en-US&prod=chrome
  //
  // ### parameters
  //
  // update_url:     http://clients2.google.com/service/update2/crx
  // redirect:       response=redirect
  // exec:           x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
  // language:       lang=en-US
  // product:        prod=chrome
  //
  // `uc` is part of id
  //
  // ## canonicalize
  // update_url + redirect + id
  //
  //     http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
  //
  // ### i.e.
  //
  //     'http://clients2.google.com/service/update2/crx?response=redirect&x=id%3D' + id + '%26uc'
  //
  // ## APPENDIX
  // ### more URL resolving
  //
  // 1. http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
  // 2. https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx
  //
  // https needed
  //
  // ### wget spy
  // can not use `--spider`, if use this option;
  //
  //      $ wget --no-check-certificate --spider CRX_URL
  //      Spider mode enabled. Check if remote file exists.
  //      --2013-06-14 01:59:46-- CRX_URL
  //      Resolving clients2.google.com (clients2.google.com)... 74.125.235.231, 74.125.235.230, 74.125.235.227, ...
  //      Connecting to clients2.google.com (clients2.google.com)|74.125.235.231|:80... connected.
  //      HTTP request sent, awaiting response... 413 Request Entity Too Large
  //      Remote file does not exist -- broken link!!!
  //
  // > 413 Request Entity Too Large
  //
  // so use `--spider` shim:
  //
  //      $ wget -O - URL > /dev/null
  //
  // DL files: STDOUT -> /dev/null
  // messages: msg to STDERR (wget default)
  //
  // #### log
  // ```sh
  // $ wget --no-check-certificate -O - "http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc" > /dev/null
  // --2013-06-14 01:45:37--  http://clients2.google.com/service/update2/crx?response=redirect&x=id%3Dcdlogpoaigpjcfjfllhjdaniobkjnkmg%26uc
  // Resolving clients2.google.com (clients2.google.com)... 74.125.235.197, 74.125.235.198, 74.125.235.206, ...
  // Connecting to clients2.google.com (clients2.google.com)|74.125.235.197|:80... connected.
  // HTTP request sent, awaiting response... 302 Moved Temporarily
  // Location: https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx [following]
  // --2013-06-14 01:45:38--  https://clients2.googleusercontent.com/crx/blobs/OQAAABoPIj_5thuifVo6bmPkF7p2Vrq7ZFgx-bQzdvImRjug7tBuCqolnEUZGIpjdWYFRo_06Iw-AXXVtlyZQHx3EekAxlKa5V2JoWVIQNBSlTAK8DJlN7JkRMIi/extension_0_1.crx
  // Resolving clients2.googleusercontent.com (clients2.googleusercontent.com)... 74.125.235.203, 74.125.235.202, 74.125.235.204
  // Connecting to clients2.googleusercontent.com (clients2.googleusercontent.com)|74.125.235.203|:443... connected.
  // WARNING: The certificate of `clients2.googleusercontent.com' is not trusted.
  // WARNING: The certificate of `clients2.googleusercontent.com' hasn't got a known issuer.
  // HTTP request sent, awaiting response... 200 OK
  // Length: 36159 (35K) [application/x-chrome-extension]
  // Saving to: `STDOUT'
  // 
  // 100%[===============================================================================================================>] 36,159       151K/s   in 0.2s    
  // 
  // 2013-06-14 01:45:39 (151 KB/s) - written to stdout [36159/36159]
  // 
  // $ 
  // ```

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