閑的蛋疼,抓下音悅台的mv玩玩,昨晚研究到淩晨1點,現把代碼分享與此,以作備忘,如果有涉及侵權,請音悅台通知我,我馬上删除代碼,哈哈!!!
//因為我發現音悅台的mv id都是7位數字
int max = 9999999;
for(int i=0; i < max; i++) {
string videoid = i + "";
string html = httpclientutils.gethtml("http://www.yinyuetai.com/insite/get-video-info?flex=true&videoid=" + videoid);
//system.out.println(html);
if(html == null || "".equals(html) || html.indexof("找不到編号為") >= 0) {
system.out.println("沒有id={" + videoid + "}這個mv");
continue;
}
//音悅台vip專享mv
pattern pattern = pattern.compile(".+(http://sh.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.mp4\\?(?!http).*?&vst=0y).+");
matcher matcher = pattern.matcher(html);
if(matcher.find()) {
string url = matcher.group(1);
system.out.println("id={" + videoid + "}vip專享mv url:" + url);
} else {
//超清mv
pattern = pattern.compile(".+(http://he.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.flv\\?(?!http).*?&vst=0y).+");
matcher = pattern.matcher(html);
if(matcher.find()) {
string url = matcher.group(1);
system.out.println("id={" + videoid + "}超清mv url:" + url);
} else {
//高清mv
//.+(http://hd.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.flv\\?[^?]+&vst=0y).+
pattern = pattern.compile(".+(http://hd.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.flv\\?(?!http).*?&vst=0y).+");
matcher = pattern.matcher(html);
if(matcher.find()) {
string url = matcher.group(1);
system.out.println("id={" + videoid + "}高清mv url:" + url);
} else {
//流暢mv
//.+(http://hc.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.flv\\?[^?]+&vst=0y).+
pattern = pattern.compile(".+(http://hc.yinyuetai.com/uploads/videos/common/[a-za-z0-9]+\\.flv\\?(?!http).*?&vst=0y).+");
matcher = pattern.matcher(html);
if(matcher.find()) {
string url = matcher.group(1);
system.out.println("id={" + videoid + "}流暢mv url:" + url);
} else {
continue;
}
}
}
}
得到了mv視訊的url後,你可以先把url全部寫到一個txt檔案裡,然後就寫個程式一行一行的讀取url去下載下傳flv檔案即可啦,這個大家我想都會吧,就跟下載下傳jpg圖檔類似的,我就不多啰嗦了!!!效果圖如下:
轉載：http://iamyida.iteye.com/blog/2250181