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haiku.js
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haiku.js
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// Vimperator plugin: "Update Haiku"
// Last Change: 12-Jan-2009. Jan 2008
// License: Creative Commons
// Maintainer: mattn <[email protected]> - http://mattn.kaoriya.net/
//
// The script allows you to update Haiku status from Vimperator.
//
// Commands:
// :haiku some thing text
// post "some thing text" to keyword 'id:username' on Hatena Haiku.
// :haiku #keyword some thing text
// post "some thing text" to keyword 'id:keyword' on Hatena Haiku.
// :haiku!/
// show public timeline.
// :haiku! someone
// show someone's statuses.
// :haiku! album
// show album timeline.
// :haiku!+ someone
// fav someone's last status.. mean put Hatena Star.
// :haiku!- someone
// un-fav someone's last status.. mean remove Hatena Star.
// :haiku! #keyword
// show the keyword timeline.
var PLUGIN_INFO = xml`
<VimperatorPlugin>
<name>{NAME}</name>
<description>Hatena Haiku Client</description>
<author mail="[email protected]" homepage="http://mattn.kaoriya.net">mattn</author>
<license>Creative Commons</license>
<minVersion>2.0a1</minVersion>
<maxVersion>2.0</maxVersion>
<updateURL>https://github.com/vimpr/vimperator-plugins/raw/master/haiku.js</updateURL>
<detail><![CDATA[
The script allows you to update Haiku status from Vimperator.
== Commands ==
:haiku some thing text:
post "some thing text" to keyword 'id:username' on Hatena Haiku.
:haiku #keyword some thing text:
post "some thing text" to keyword 'id:keyword' on Hatena Haiku.
:haiku!/:
show public timeline.
:haiku! someone:
show someone's statuses.
:haiku! album:
show album timeline.
:haiku!+ someone:
fav someone's last status.. mean put Hatena Star.
:haiku!- someone:
un-fav someone's last status.. mean remove Hatena Star.
:haiku! #keyword:
show the keyword timeline.
]]></detail>
</VimperatorPlugin>`;
(function(){
liberator.plugins.haiku = {
get cache() statuses
};
var passwordManager = Cc["@mozilla.org/login-manager;1"].getService(Ci.nsILoginManager);
var CLIENT_NAME = encodeURIComponent(config.name + "::plugin::haiku.js");
var evalFunc = window.eval;
var statuses = null;
try {
var sandbox = new Components.utils.Sandbox("about:blank");
if (Components.utils.evalInSandbox("true", sandbox) === true) {
evalFunc = function(text) {
return Components.utils.evalInSandbox(text, sandbox);
}
}
} catch (e) { liberator.log('warning: haiku.js is working with unsafe sandbox.'); }
function sprintf(format){
var i = 1, re = /%s/, result = "" + format;
while (re.test(result) && i < arguments.length) result = result.replace(re, arguments[i++]);
return result;
}
function sayHaiku(username, password, stat){
var keyword = '';
var user = '', id = '';
if (stat.match(/^#([^ ].+)\s+(.*)$/)) [keyword, stat] = [RegExp.$1, RegExp.$2];
else if (stat.match(/^@([^\s#]+)(?:#(\d+))?\s+(.*)$/)) [user, id, stat] = [RegExp.$1, RegExp.$2, RegExp.$3];
stat = stat.split("\\n").map(function(str) encodeURIComponent(str)).join("\n");
//liberator.log({keyword:keyword,user:user,id:id,stat:stat},0);
if (user && !(id && isValidStatusID(id))){
id = getStatusIDFromUserID(user);
if (!id) stat = "@" + user + "\n" + stat;
}
var xhr = new XMLHttpRequest();
xhr.open("POST", "http://h.hatena.ne.jp/api/statuses/update.json", false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
var senddata = [
"status=", stat,
keyword ? "&keyword=" + encodeURIComponent(keyword) : id ? "&in_reply_to_status_id=" + id : "",
"&source=" + CLIENT_NAME
].join('');
//liberator.log('xhr.send(' + senddata +')',0);
xhr.send(senddata);
}
function favHaiku(username, password, user){
var xhr = new XMLHttpRequest();
xhr.open("POST", "http://h.hatena.ne.jp/api/statuses/user_timeline/" + user + ".json", false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
xhr.open("POST", "http://h.hatena.ne.jp/api/favorites/create/" + evalFunc(xhr.responseText)[0].id + '.json', false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
}
function unfavHaiku(username, password, user){
var xhr = new XMLHttpRequest();
xhr.open("POST", "http://h.hatena.ne.jp/api/statuses/user_timeline/" + user + ".json?count=1", false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
xhr.open("POST", "http://h.hatena.ne.jp/api/favorites/destroy/" + evalFunc(xhr.responseText)[0].id + '.json', false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
}
function isValidStatusID(id){
if (!statuses) return false;
return statuses.some(function(status) status.id == id);
}
function getStatusIDFromUserID(userid){
if (!statuses) return null;
return statuses.filter(function(status) status.in_reply_to_user_id == userid)[0].id;
}
function getTimelineURLFromTarget(target){
if (target == "/"){
return "http://h.hatena.ne.jp/api/statuses/public_timeline.json";
} else if (target == "album"){
return "http://h.hatena.ne.jp/api/statuses/album.json";
} else if (/^#(.+)/.test(target)){
return "http://h.hatena.ne.jp/api/statuses/keyword_timeline/" +
encodeURIComponent(RegExp.$1) + ".json";
} else if (/^@?(.+)/.test(target)){
return "http://h.hatena.ne.jp/api/statuses/user_timeline/" + RegExp.$1 + ".json";
}
return "http://h.hatena.ne.jp/api/statuses/friends_timeline.json";
}
function statusToXML(statuses){
var html = <style type="text/css"><![CDATA[
span.haiku.entry-title { text-decoration: underline; }
.haiku.entry-content { white-space: normal; }
.haiku.entry-content a { text-decoration: none; }
dl.haiku { margin-left: 1em; }
img.haiku.photo { border; 0px; width: 16px; height: 16px; vertical-align: baseline; }
]]></style>;
statuses.forEach(function(status) {
var text = status.text;
var keyword = status.keyword;
var star = status.favorited > 0 ? `<img src="http://s.hatena.ne.jp/images/star.gif"/><span style="color:orange;">{'x' + status.favorited}</span>` : ``;
var replies = ``;
if (text.indexOf(keyword+"=") == 0) text = status.text.substr(keyword.length + 1);
text = convert(text);
keyword = convert(keyword);
if (status.replies.length > 0){
replies = <dl class="haiku"></dl>;
status.replies.forEach(function(rep){
replies.* += `
<dt>
<img src={rep.user.profile_image_url} alt={rep.user.screen_name} class="haiku photo"/>
<strong>{rep.user.name}</strong>
</dt>
<dd class="haiku entry-content">{rep.text.substr(keyword.length)}</dd>
`;
});
}
html += `
<div>
<img src={status.user.profile_image_url}
alt={status.user.screen_name}
title={status.user.screen_name}
class="haiku photo"/>
<strong>{status.user.name}‬</strong>
{star}
<span>:</span>
<span class="haiku entry-title">{keyword}</span><br/>
<span class="haiku entry-content">{text}</span>
</div>
{replies}
<hr/>
`;
});
return html;
}
function showFollowersStatus(username, password, target){
var xhr = new XMLHttpRequest();
var endPoint = getTimelineURLFromTarget(target);
xhr.open("POST", endPoint, false, username, password);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.send(null);
statuses = evalFunc(xhr.responseText);
var html = statusToXML(statuses);
liberator.log(html.toXMLString(), 0);
liberator.echo(html, true);
}
function convert(str){
function createHTML(all){
var str = all;
if (all.indexOf("id:") == 0){
str = '<a href="http://h.hatena.ne.jp/' + all.replace(":", "/") + '">' + all + '</a>';
} else if (/\.(?:jpe?g|gif|png|bmp)$/.test(all)){
str = '<img src="' + all + '"/>';
} else if (/^http:\/\/(?:[^.]+\.)?youtube\.com\/(?:watch\?(?:[^&]+&)*v=|v\/)([^&=#?;\/]+)/.test(all)){
var url = "http://www.youtube.com/v/" + RegExp.$1 + "&fs=1";
str = '<a href="#" class="hl-URL">' + url + '</a>' +
'<div><object width="300" height="250" data="' + url + '" type="application/x-shockwave-flash">'+
'<param name="wmode" value="transparent"/><param name="allowFullScreen" value="true"/>'+
'</object></div>';
} else if (/^http:\/\/[^.]+\.nicovideo\.jp\/watch\/([-\w]+)$/.test(all)){
str = '<iframe width="312" height="176" src="http://ext.nicovideo.jp/thumb/'+RegExp.$1 + '" scrolling="no">'+
'<a href="' + all + '">' +all+'</a></iframe>';
} else if (all.charAt(0) == "["){
var keyword = all.substring(2, all.length -2);
str = '<a href="http://h.hatena.ne.jp/keyword/' + keyword + '" class="hl-URL">' + keyword + '</a>';
}
return str;
}
var str = str.replace(/&/g,"&")
.replace(/</g,"<")
.replace(/>/g,">")
.replace(/\n/g,"<br/>")
.replace(/\[\[[^\]]+\]\]|https?:\/\/[-\w!#$%&'()*+,.\/:;=?@~]+|id:[a-zA-Z][-\w]{1,30}[a-zA-Z\d]/g, createHTML);
return new XMLList(str);
}
commands.addUserCommand(["haiku"], "Change Haiku status",
function(args){
var special = args.bang;
var password;
var username;
try {
var logins = passwordManager.findLogins({}, 'http://h.hatena.ne.jp', null, 'http://h.hatena.ne.jp (API)');
if (logins.length)
[username, password] = [logins[0].username, logins[0].password];
else {
var ps = Cc['@mozilla.org/embedcomp/prompt-service;1'].getService(Ci.nsIPromptService);
var [user,pass] = [{ value : '' }, { value : '' }];
var ret = ps.promptUsernameAndPassword(
window, 'http://h.hatea.ne.jp (API)', 'Enter username and password.\nyou can get "password" from\n\thttp://h.hatena.ne.jp/api#auth', user, pass, null, {});
if(ret){
username = user.value;
password = pass.value.replace(/@.*$/, '');
var nsLoginInfo = new Components.Constructor(
'@mozilla.org/login-manager/loginInfo;1', Ci.nsILoginInfo, 'init');
loginInfo = new nsLoginInfo('http://h.hatena.ne.jp', null, 'http://h.hatena.ne.jp (API)', username, password, '', '');
passwordManager.addLogin(loginInfo);
} else
throw 'Haiku: account not found';
}
}
catch (ex){
liberator.echoerr(ex);
}
var arg = args.string.replace(/%URL%/g, buffer.URL)
.replace(/%TITLE%/g, buffer.title);
if (special && arg.match(/^\+\s*(.*)/))
favHaiku(username, password, RegExp.$1)
else
if (special && arg.match(/^-\s*(.*)/))
unfavHaiku(username, password, RegExp.$1)
else
if (special || arg.length == 0)
showFollowersStatus(username, password, arg)
else
sayHaiku(username, password, arg);
}, {
bang: true,
hereDoc: true,
completer: function(context, args){
if (!statuses) return;
var matches= context.filter.match(/^([@#]|[-+]\s*)(\S*)$/);
if (!matches) return;
var list = [];
var [prefix, target] = [matches[1],matches[2]];
switch (prefix.charAt(0)){
case "+":
case "-":
if (!args.bang) return;
case "@":
context.title = ["ID","Entry"];
if (args.bang)
list = statuses.map(function(entry) ["@" + entry.user.id, entry.text]);
else
list = statuses.map(function(entry) ["@" + entry.user.id + "#" + entry.id, entry.text]);
break;
case "#":
context.title = ["Keyword","Entry"];
list = statuses.map(function(entry) ["#" + entry.keyword, entry.text]);
break;
}
if (target){
list = list.filter(function($_) $_[0].indexOf(target) >= 0);
}
context.completions = list;
}
}
);
})();
// vim:sw=4 ts=4 et: