diff options
| -rw-r--r-- | test/test_jsinterp.py | 27 | ||||
| -rw-r--r-- | youtube_dl/jsinterp.py | 24 |
2 files changed, 48 insertions, 3 deletions
diff --git a/test/test_jsinterp.py b/test/test_jsinterp.py index 86d7f0d46..104e766be 100644 --- a/test/test_jsinterp.py +++ b/test/test_jsinterp.py @@ -398,6 +398,33 @@ class TestJSInterpreter(unittest.TestCase): '''function f(p,a,c,k,e,d){while(c--)if(k[c])p=p.replace(new RegExp('\\b'+c.toString(a)+'\\b','g'),k[c]);return p}''', '''h 7=g("1j");7.7h({7g:[{33:"w://7f-7e-7d-7c.v.7b/7a/79/78/77/76.74?t=73&s=2s&e=72&f=2t&71=70.0.0.1&6z=6y&6x=6w"}],6v:"w://32.v.u/6u.31",16:"r%",15:"r%",6t:"6s",6r:"",6q:"l",6p:"l",6o:"6n",6m:\'6l\',6k:"6j",9:[{33:"/2u?b=6i&n=50&6h=w://32.v.u/6g.31",6f:"6e"}],1y:{6d:1,6c:\'#6b\',6a:\'#69\',68:"67",66:30,65:r,},"64":{63:"%62 2m%m%61%5z%5y%5x.u%5w%5v%5u.2y%22 2k%m%1o%22 5t%m%1o%22 5s%m%1o%22 2j%m%5r%22 16%m%5q%22 15%m%5p%22 5o%2z%5n%5m%2z",5l:"w://v.u/d/1k/5k.2y",5j:[]},\'5i\':{"5h":"5g"},5f:"5e",5d:"w://v.u",5c:{},5b:l,1x:[0.25,0.50,0.75,1,1.25,1.5,2]});h 1m,1n,5a;h 59=0,58=0;h 7=g("1j");h 2x=0,57=0,56=0;$.55({54:{\'53-52\':\'2i-51\'}});7.j(\'4z\',6(x){c(5>0&&x.1l>=5&&1n!=1){1n=1;$(\'q.4y\').4x(\'4w\')}});7.j(\'13\',6(x){2x=x.1l});7.j(\'2g\',6(x){2w(x)});7.j(\'4v\',6(){$(\'q.2v\').4u()});6 2w(x){$(\'q.2v\').4t();c(1m)19;1m=1;17=0;c(4s.4r===l){17=1}$.4q(\'/2u?b=4p&2l=1k&4o=2t-4n-4m-2s-4l&4k=&4j=&4i=&17=\'+17,6(2r){$(\'#4h\').4g(2r)});$(\'.3-8-4f-4e:4d("4c")\').2h(6(e){2q();g().4b(0);g().4a(l)});6 2q(){h $14=$("<q />").2p({1l:"49",16:"r%",15:"r%",48:0,2n:0,2o:47,46:"45(10%, 10%, 10%, 0.4)","44-43":"42"});$("<41 />").2p({16:"60%",15:"60%",2o:40,"3z-2n":"3y"}).3x({\'2m\':\'/?b=3w&2l=1k\',\'2k\':\'0\',\'2j\':\'2i\'}).2f($14);$14.2h(6(){$(3v).3u();g().2g()});$14.2f($(\'#1j\'))}g().13(0);}6 3t(){h 9=7.1b(2e);2d.2c(9);c(9.n>1){1r(i=0;i<9.n;i++){c(9[i].1a==2e){2d.2c(\'!!=\'+i);7.1p(i)}}}}7.j(\'3s\',6(){g().1h("/2a/3r.29","3q 10 28",6(){g().13(g().27()+10)},"2b");$("q[26=2b]").23().21(\'.3-20-1z\');g().1h("/2a/3p.29","3o 10 28",6(){h 12=g().27()-10;c(12<0)12=0;g().13(12)},"24");$("q[26=24]").23().21(\'.3-20-1z\');});6 1i(){}7.j(\'3n\',6(){1i()});7.j(\'3m\',6(){1i()});7.j("k",6(y){h 9=7.1b();c(9.n<2)19;$(\'.3-8-3l-3k\').3j(6(){$(\'#3-8-a-k\').1e(\'3-8-a-z\');$(\'.3-a-k\').p(\'o-1f\',\'11\')});7.1h("/3i/3h.3g","3f 3e",6(){$(\'.3-1w\').3d(\'3-8-1v\');$(\'.3-8-1y, .3-8-1x\').p(\'o-1g\',\'11\');c($(\'.3-1w\').3c(\'3-8-1v\')){$(\'.3-a-k\').p(\'o-1g\',\'l\');$(\'.3-a-k\').p(\'o-1f\',\'l\');$(\'.3-8-a\').1e(\'3-8-a-z\');$(\'.3-8-a:1u\').3b(\'3-8-a-z\')}3a{$(\'.3-a-k\').p(\'o-1g\',\'11\');$(\'.3-a-k\').p(\'o-1f\',\'11\');$(\'.3-8-a:1u\').1e(\'3-8-a-z\')}},"39");7.j("38",6(y){1d.37(\'1c\',y.9[y.36].1a)});c(1d.1t(\'1c\')){35("1s(1d.1t(\'1c\'));",34)}});h 18;6 1s(1q){h 9=7.1b();c(9.n>1){1r(i=0;i<9.n;i++){c(9[i].1a==1q){c(i==18){19}18=i;7.1p(i)}}}}',36,270,'|||jw|||function|player|settings|tracks|submenu||if||||jwplayer|var||on|audioTracks|true|3D|length|aria|attr|div|100|||sx|filemoon|https||event|active||false|tt|seek|dd|height|width|adb|current_audio|return|name|getAudioTracks|default_audio|localStorage|removeClass|expanded|checked|addButton|callMeMaybe|vplayer|0fxcyc2ajhp1|position|vvplay|vvad|220|setCurrentAudioTrack|audio_name|for|audio_set|getItem|last|open|controls|playbackRates|captions|rewind|icon|insertAfter||detach|ff00||button|getPosition|sec|png|player8|ff11|log|console|track_name|appendTo|play|click|no|scrolling|frameborder|file_code|src|top|zIndex|css|showCCform|data|1662367683|383371|dl|video_ad|doPlay|prevt|mp4|3E||jpg|thumbs|file|300|setTimeout|currentTrack|setItem|audioTrackChanged|dualSound|else|addClass|hasClass|toggleClass|Track|Audio|svg|dualy|images|mousedown|buttons|topbar|playAttemptFailed|beforePlay|Rewind|fr|Forward|ff|ready|set_audio_track|remove|this|upload_srt|prop|50px|margin|1000001|iframe|center|align|text|rgba|background|1000000|left|absolute|pause|setCurrentCaptions|Upload|contains|item|content|html|fviews|referer|prem|embed|3e57249ef633e0d03bf76ceb8d8a4b65|216|83|hash|view|get|TokenZir|window|hide|show|complete|slow|fadeIn|video_ad_fadein|time||cache|Cache|Content|headers|ajaxSetup|v2done|tott|vastdone2|vastdone1|vvbefore|playbackRateControls|cast|aboutlink|FileMoon|abouttext|UHD|1870|qualityLabels|sites|GNOME_POWER|link|2Fiframe|3C|allowfullscreen|22360|22640|22no|marginheight|marginwidth|2FGNOME_POWER|2F0fxcyc2ajhp1|2Fe|2Ffilemoon|2F|3A||22https|3Ciframe|code|sharing|fontOpacity|backgroundOpacity|Tahoma|fontFamily|303030|backgroundColor|FFFFFF|color|userFontScale|thumbnails|kind|0fxcyc2ajhp10000|url|get_slides|start|startparam|none|preload|html5|primary|hlshtml|androidhls|duration|uniform|stretching|0fxcyc2ajhp1_xt|image|2048|sp|6871|asn|127|srv|43200|_g3XlBcu2lmD9oDexD2NLWSmah2Nu3XcDrl93m9PwXY|m3u8||master|0fxcyc2ajhp1_x|00076|01|hls2|to|s01|delivery|storage|moon|sources|setup'''.split('|')) + def test_join(self): + test_input = list('test') + tests = [ + 'function f(a, b){return a.join(b)}', + 'function f(a, b){return Array.prototype.join.call(a, b)}', + 'function f(a, b){return Array.prototype.join.apply(a, [b])}', + ] + for test in tests: + jsi = JSInterpreter(test) + self._test(jsi, 'test', args=[test_input, '']) + self._test(jsi, 't-e-s-t', args=[test_input, '-']) + self._test(jsi, '', args=[[], '-']) + + def test_split(self): + test_result = list('test') + tests = [ + 'function f(a, b){return a.split(b)}', + 'function f(a, b){return String.prototype.split.call(a, b)}', + 'function f(a, b){return String.prototype.split.apply(a, [b])}', + ] + for test in tests: + jsi = JSInterpreter(test) + self._test(jsi, test_result, args=['test', '']) + self._test(jsi, test_result, args=['t-e-s-t', '-']) + self._test(jsi, [''], args=['', '-']) + self._test(jsi, [], args=['', '']) + if __name__ == '__main__': unittest.main() diff --git a/youtube_dl/jsinterp.py b/youtube_dl/jsinterp.py index a2074a91e..949f77775 100644 --- a/youtube_dl/jsinterp.py +++ b/youtube_dl/jsinterp.py @@ -850,7 +850,7 @@ class JSInterpreter(object): memb = member raise self.Exception('{memb} {msg}'.format(**locals()), expr=expr) - def eval_method(): + def eval_method(variable, member): if (variable, member) == ('console', 'debug'): if Debugger.ENABLED: Debugger.write(self.interpret_expression('[{}]'.format(arg_str), local_vars, allow_recursion)) @@ -858,6 +858,7 @@ class JSInterpreter(object): types = { 'String': compat_str, 'Math': float, + 'Array': list, } obj = local_vars.get(variable) if obj in (JS_Undefined, None): @@ -883,6 +884,23 @@ class JSInterpreter(object): self.interpret_expression(v, local_vars, allow_recursion) for v in self._separate(arg_str)] + # Fixup prototype call + if isinstance(obj, type): + new_member, rest = member.partition('.')[0::2] + if new_member == 'prototype': + new_member, func_prototype = rest.partition('.')[0::2] + assertion(argvals, 'takes one or more arguments') + assertion(isinstance(argvals[0], obj), 'must bind to type {0}'.format(obj)) + if func_prototype == 'call': + obj = argvals.pop(0) + elif func_prototype == 'apply': + assertion(len(argvals) == 2, 'takes two arguments') + obj, argvals = argvals + assertion(isinstance(argvals, list), 'second argument must be a list') + else: + raise self.Exception('Unsupported Function method ' + func_prototype, expr) + member = new_member + if obj is compat_str: if member == 'fromCharCode': assertion(argvals, 'takes one or more arguments') @@ -976,11 +994,11 @@ class JSInterpreter(object): if remaining: ret, should_abort = self.interpret_statement( - self._named_object(local_vars, eval_method()) + remaining, + self._named_object(local_vars, eval_method(variable, member)) + remaining, local_vars, allow_recursion) return ret, should_return or should_abort else: - return eval_method(), should_return + return eval_method(variable, member), should_return elif md.get('function'): fname = m.group('fname') |