On Sat, 9 Apr 2022 13:14:18 +0200, Reino Wijnsma <[email protected]> wrote:
>By looking at the network-traffic you can see (or at least I can) this POST >request: > >$ curl --data-raw >"chname=bXNuYmNfbGl2ZQ%3D%3D&ch=http%3A%2F%2Fwww.freeintertv.com%2Fexternals%2Ftv-russia%2Fsmotret-tv3-online&html5=11" > \ > "http://www.freeintertv.com/myAjax/get_item_m3u8/"; > >This can be replicated/automated with the HTML/XML/JSON parser Xidel, which >I've showed you earlier. I did install it on one of my Ubuntu 20.04 machines the last time you suggested it, here is what it tells me about its version: $ xidel --version Xidel 0.9.8 (20180421.6162.1f357eaaf5f3) http://www.videlibri.de/xidel.html by Benito van der Zander <[email protected]> On the following lines I am not sure I understand what you write... There seems to be a lot of line wraps either by the news reader I use (Free Agent) or the commands are not meant to be entered in a terminal... > >The value to be used for "chname": > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e >'extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1)' msnbc_live > I tried this, as a one-line command from xidel and ending with msnbc_live (news reader wrapping text) but got the following output (in Ubuntu 20.04): $ xidel -s "http://www.freeintertv.com/view/id-2565"; -e 'extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1)' msnbc_live msnbc_live So it prints the word "msnbc_live" as a single word and nothing gets stored on the disk either... >"chname" base64 encoded: > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e ' > string-to-base64Binary( > extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1) > ) >' >bXNuYmNfbGl2ZQ== Here I got (again command wrapped by news reader): $ xidel -s "http://www.freeintertv.com/view/id-2565"; -e 'string-to-base64Binary(extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1))' bXNuYmNfbGl2ZQ== So this seems to be the same output as you showed. >The string to POST: > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e ' > { > "chname":string-to-base64Binary( > extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1) > ), > "ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online";, > "html5":"11" > } >' >{ > "chname": "bXNuYmNfbGl2ZQ==", > "ch": "http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online";, > "html5": "11" >} > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e ' > request-combine( > (), > { > "chname":string-to-base64Binary( > extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1) > ), > "ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online";, > "html5":"11" > } > )/substring(url,2) >' >chname=bXNuYmNfbGl2ZQ%3D%3D&ch=http%3A%2F%2Fwww.freeintertv.com%2Fexternals%2Ftv-russia%2Fsmotret-tv3-online&html5=11 I tried this after making it unwrapped into a single command line, but got an error: xidel -s "http://www.freeintertv.com/view/id-2565"; -e '{"chname":string-to-base64Binary(extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1)),"ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online","html5":"11"}'{"chname": "bXNuYmNfbGl2ZQ==","ch": "http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online","html5": "11"} Error: err:XPST0003: Unknown or unexpected operator: { (possible missing comma , or closing parentheses)}] ) in: {"chname":string-to-base64Binary(extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1)),"ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online","html5":"11"} [<- error occurs before here] {chname: Did not try the following command but skipped down a bit: >And the actual POST-request: > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e ' > x:request({ > "post":request-combine( > (), > { > "chname":string-to-base64Binary( > extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1) > ), > > "ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online";, > "html5":"11" > } > )/substring(url,2), > "url":"http://www.freeintertv.com/myAjax/get_item_m3u8/"; > })/raw >' >playlist[0]['file']='http://1128480543.rsc.cdn77.org/SlTNwu1CSVEq9yA3i_J9Zg==,1649504141/1128480543/index.m3u8'; > get_item.showPlayer(); To here: >Extract the m3u8-url: > >$ xidel -s "http://www.freeintertv.com/view/id-2565"; -e ' > x:request({ > "post":request-combine( > (), > { > "chname":string-to-base64Binary( > extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1) > ), > > "ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online";, > "html5":"11" > } > )/substring(url,2), > "url":"http://www.freeintertv.com/myAjax/get_item_m3u8/"; > })/extract(raw,"http.+m3u8") >' >http://1128480543.rsc.cdn77.org/SlTNwu1CSVEq9yA3i_J9Zg==,1649504141/1128480543/index.m3u8 So next I tried this last big command again after trying to get it onto a single line (which the newsreader has wrapped...): $ xidel -s "http://www.freeintertv.com/view/id-2565"; -e 'x:request({"post":request-combine((),{"chname":string-to-base64Binary(extract(//meta[@property="og:image"]/@content,"([a-z_]+)\.jpg",1)),"ch":"http://www.freeintertv.com/externals/tv-russia/smotret-tv3-online","html5":"11"})/substring(url,2),"url":"http://www.freeintertv.com/myAjax/get_item_m3u8/"})/extract(raw,"http.+m3u8") Now there is only a single > output and no command prompt until I hit Ctrl-C I am sorry if I do not understand what you have posted but to me it seems like I am either hit by the newsreader or by totally misunderstanding what you are posting. Seems like the examples you have given are not meant to be typed into the Linux terminal (since they seem to be multi-line). Have I totally misunderstood it all? (How xidel works) -- Bo Berglund Developer in Sweden _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
