hateb-comment.js

CmdUtils.CreateCommand({
  names: ["hatena bookmark comment", "hateb comment"],
  icon: "http://b.hatena.ne.jp/favicon.ico",
  author: {name: "Yasushi Abe", email: "yasushi.abe@gmail.com"},
  preview: function(pblock, args) {
    if (!this._url()) {
      pblock.innerHTML="show hatena bookmark comments.";
      return;
    }
    pblock.innerHTML="Loading comments...";
    CmdUtils.previewAjax(pblock, {
      url: "http://b.hatena.ne.jp/entry/rss/" + this._url(),
      dataType: "xml",
      error: function error(data) {
        pblock.innerHTML = "error. " + data.status + " " + data.statusText;
      },
      success: function commentPreview(data) {
        if (!data)
          pblock.innerHTML = "Error parsing results.";
        else {
          var users = 0, comments = []
          let desc = jQuery(data).find('description');
          desc.each(function eachDesc(i) {
            if (i > 0 && this.textContent){
               comments.push({name: $('title',this.parentNode).get(0).textContent||"", comment: this.textContent||""});
            }
          });
          if (comments.length)
            pblock.innerHTML = CmdUtils.renderTemplate("<span style='color: #e66'>${users} users</span><br />{for c in comments}<div style='margin: 10px .5em 10px 1em;'><span style='color: #88d'>${c.name}</span> ${c.comment}</div>{/for}", {users:desc.size(), comments:comments});
          else
            pblock.innerHTML = "No comments.";
        }
      },
    });
  },
  execute: function(input) {
    if (this._url()) Utils.openUrlInBrowser('http://b.hatena.ne.jp/entry/' +this._url());
  },
  _url: function() {
    var url = CmdUtils.getWindow().location.href.replace(/#/,'%23');
    if (!new RegExp("^https?://").test(url)) {
      return;
    }
    return url;
  }
});