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Code Issues Releases Wiki Activity

refine the demo pages, move scripts after body.

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This commit is contained in:
winlin 2015-08-20 15:19:43 +08:00
parent 575a698820
commit 018af55d65
15 changed files with 1756 additions and 1313 deletions
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148
trunk/research/players/js/srs.utility.js
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@ -1,154 +1,8 @@
/**
* padding the output.
* padding(3, 5, '0') is 00003
* padding(3, 5, 'x') is xxxx3
* @see http://blog.csdn.net/win_lin/article/details/12065413
*/
function padding(number, length, prefix) {
if(String(number).length >= length){
return String(number);
}
return padding(prefix+number, length, prefix);
}
/**
* parse the query string to object.
* parse the url location object as: host(hostname:http_port), pathname(dir/filename)
* for example, url http://192.168.1.168:1980/ui/players.html?vhost=player.vhost.com&app=test&stream=livestream
* parsed to object:
{
host : "192.168.1.168:1980",
hostname : "192.168.1.168",
http_port : 1980,
pathname : "/ui/players.html",
dir : "/ui",
filename : "/players.html",
vhost : "player.vhost.com",
app : "test",
stream : "livestream"
}
*/
function parse_query_string(){
var obj = {};
// add the uri object.
// parse the host(hostname:http_port), pathname(dir/filename)
obj.host = window.location.host;
obj.hostname = window.location.hostname;
obj.http_port = (window.location.port == "")? 80:window.location.port;
obj.pathname = window.location.pathname;
if (obj.pathname.lastIndexOf("/") <= 0) {
obj.dir = "/";
obj.filename = "";
} else {
obj.dir = obj.pathname.substr(0, obj.pathname.lastIndexOf("/"));
obj.filename = obj.pathname.substr(obj.pathname.lastIndexOf("/"));
}
// pure user query object.
obj.user_query = {};
// parse the query string.
var query_string = String(window.location.search).replace(" ", "").split("?")[1];
if(query_string == undefined){
return obj;
}
var queries = query_string.split("&");
$(queries).each(function(){
var query = this.split("=");
obj[query[0]] = query[1];
obj.user_query[query[0]] = query[1];
});
return obj;
}
/**
* parse the rtmp url,
* for example: rtmp://demo.srs.com:1935/live...vhost...players/livestream
* @return object {server, port, vhost, app, stream}
*/
function srs_parse_rtmp_url(rtmp_url) {
// @see: http://stackoverflow.com/questions/10469575/how-to-use-location-object-to-parse-url-without-redirecting-the-page-in-javascri
var a = document.createElement("a");
a.href = rtmp_url.replace("rtmp://", "http://");
var vhost = a.hostname;
var port = (a.port == "")? "1935":a.port;
var app = a.pathname.substr(1, a.pathname.lastIndexOf("/") - 1);
var stream = a.pathname.substr(a.pathname.lastIndexOf("/") + 1);
// parse the vhost in the params of app, that srs supports.
app = app.replace("...vhost...", "?vhost=");
if (app.indexOf("?") >= 0) {
var params = app.substr(app.indexOf("?"));
app = app.substr(0, app.indexOf("?"));
if (params.indexOf("vhost=") > 0) {
vhost = params.substr(params.indexOf("vhost=") + "vhost=".length);
if (vhost.indexOf("&") > 0) {
vhost = vhost.substr(0, vhost.indexOf("&"));
}
}
}
var ret = {
server: a.hostname, port: port,
vhost: vhost, app: app, stream: stream
};
return ret;
}
/**
* get the agent.
* @return an object specifies some browser.
* for example, get_browser_agents().MSIE
*/
function get_browser_agents() {
var agent = navigator.userAgent;
/**
WindowsPC platform, Win7:
chrome 31.0.1650.63:
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36
firefox 23.0.1:
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:23.0) Gecko/20100101
Firefox/23.0
safari 5.1.7(7534.57.2):
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/534.57.2
(KHTML, like Gecko) Version/5.1.7 Safari/534.57.2
opera 15.0.1147.153:
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36
OPR/15.0.1147.153
360 6.2.1.272:
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64;
Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729;
.NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; .NET4.0C;
.NET4.0E)
IE 10.0.9200.16750(update: 10.0.12):
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64;
Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729;
.NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.2; .NET4.0C;
.NET4.0E)
*/
return {
// platform
Android: agent.indexOf("Android") != -1,
Windows: agent.indexOf("Windows") != -1,
iPhone: agent.indexOf("iPhone") != -1,
// Windows Browsers
Chrome: agent.indexOf("Chrome") != -1,
Firefox: agent.indexOf("Firefox") != -1,
QQBrowser: agent.indexOf("QQBrowser") != -1,
MSIE: agent.indexOf("MSIE") != -1,
// Android Browsers
Opera: agent.indexOf("Presto") != -1,
MQQBrowser: agent.indexOf("MQQBrowser") != -1
};
return parse_rtmp_url(rtmp_url);
}