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• Révision 22206 : Deux bugs dans le phraseur illustré par l’exemple ci-dessous fourni par Georges K...

  6 juin 2015, par esj -

  * (ligne 295) ce qu’il y a avant un nom de balise dans un argument n’est pas forcément du texte brut, il peut y avoir des chaînes de langues ;
  * (ligne 256) les apostrophes et guillemets en début d’argument ne sont pas forcément des délimiteurs SPIP, il faut qu’il y en ait un 2e plus loin, ce que preg_match contrôlait sans que SPIP tienne compte de son résultat. On y veille à présent mais il est à noter que cette condition est nécessaire mais non suffisante, du fait de la terrible ambiguité de la syntaxe des squelettes. Il y a donc d’autres bugs potentiels quand on met des balises comme arguments d’une balise.

  Autre chose qui ne relève pas du phraseur : dans le code ci-dessous le "**" après #SESSION n’est pas seulement destiné à produire un code plus efficace (il ne sécurise pas car ce n’est pas nécessaire quand on ne s’intéresse qu’au résultat booléen), mais aussi parce que le "interdire_script" introduit sinon transcode le chevron dans le "< ?php" de la balise dynamique #URL_LOGOUT, ce qui la neutralise. C’est un autre bug à creuser.

  <span class="CodeRay">[(#SESSION**{nom}|?{
  
  <span class="tag">&lt;:bienvenue:></span> <span class="tag"><strong></strong></span>#SESSION{nom}<span class="tag"></span>    
  
  <span class="tag">span> <span class="tag">/></span><span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">'</span><span class="content">#URL_LOGOUT</span><span class="delimiter">'</span></span><span class="tag">></span><span class="tag">&lt;:logout:></span><span class="tag"></span>
  
  ,
  
  <span class="tag"><p></p></span><span class="tag"><small></small></span><span class="tag">span> <span class="attribute-name">alt</span>=<span class="string"><span class="delimiter">"</span><span class="content">&lt;:zonep:</span></span><span class="error">></span>" src="#CHEMIN{encrypted.png}" /<span class="error">></span> <span class="tag">&lt;:acces:></span> <span class="tag">span> <span class="attribute-name">href</span>=<span class="string"><span class="delimiter">"</span><span class="content">#URL_PAGE{login,url=#SELF}</span><span class="delimiter">"</span></span><span class="tag">></span><span class="tag">&lt;:ident:></span><span class="tag"></span>
  
  <span class="tag"></span><span class="tag"></span>
  
  })]
  
  </span></span></span></span></span>

• python Instagram API doesnt work

  9 avril 2017, par sdgm

  I was looking for a c++-Instagram API but there was not any complete project. Now,I am using python-Instagram API. whenever I execute my code, too many errors occur. this is my code :

  from InstagramAPI import InstagramAPI
  
  
  
  InstagramAPI = InstagramAPI("no_ideaw", "xs*************#")
  
  InstagramAPI.login()
  
  InstagramAPI.removeProfilePicture()

  Then, these are the errors :

      Traceback (most recent call last):
  
    File "tester.py", line 1, in <module>
  
      from InstagramAPI import InstagramAPI
  
    File "/home/muhammad/Downloads/Instagram-API-python-master/InstagramAPI.py", line 25, in <module>
  
      from moviepy.editor import VideoFileClip
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/moviepy/editor.py", line 22, in <module>
  
      from .video.io.VideoFileClip import VideoFileClip
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/moviepy/video/io/VideoFileClip.py", line 3, in <module>
  
      from moviepy.video.VideoClip import VideoClip
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/moviepy/video/VideoClip.py", line 20, in <module>
  
      from .io.ffmpeg_writer import ffmpeg_write_image, ffmpeg_write_video
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/moviepy/video/io/ffmpeg_writer.py", line 15, in <module>
  
      from moviepy.config import get_setting
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/moviepy/config.py", line 38, in <module>
  
      FFMPEG_BINARY = get_exe()
  
    File "/home/muhammad/.local/lib/python2.7/site-packages/imageio/plugins/ffmpeg.py", line 86, in get_exe
  
      raise NeedDownloadError('Need ffmpeg exe. '
  
  imageio.core.fetching.NeedDownloadError: Need ffmpeg exe. You can download it by calling:
  
    imageio.plugins.ffmpeg.download()
  
  </module></module></module></module></module></module></module>

  I tried to install

  imageio.plugins.ffmpeg.download()

  but nothing happened. what is wrong with my python code ?

• how to use ffmpeg -cookies to download aes encrypted hls stream

  3 mars 2014, par Shuman

  i need this cookies, so i can download stream from a m3u8 file,(it has this line

  #EXT-X-KEY:METHOD=AES-128,URI="https://xxx/myStream.php?wowzasessionid=861683502"

  so i can get the key right ? ( i have the login credential cookies to that site )

  according to this discussion, it was there, and i checked the code on github, it has the option.

  but when i compile it with the default options, there is no cookies option. how do i turn it on ?

  > ./ffmpeg -buildconf
  
  ffmpeg version N-61050-g2dcaa1b Copyright (c) 2000-2014 the FFmpeg developers
  
    built on Mar  3 2014 14:31:05 with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-3)
  
    configuration:
  
    libavutil      52. 66.100 / 52. 66.100
  
    libavcodec     55. 52.102 / 55. 52.102
  
    libavformat    55. 33.100 / 55. 33.100
  
    libavdevice    55. 10.100 / 55. 10.100
  
    libavfilter     4.  2.100 /  4.  2.100
  
    libswscale      2.  5.101 /  2.  5.101
  
    libswresample   0. 18.100 /  0. 18.100
  
  
  
    configuration:
  
  
  
  
  
  > ffmpeg -cookies
  
  /sww/gfx/lib64/python2.6/pytz/__init__.py:32: UserWarning: Module argparse was already imported from /sww/tools/lib64/python2.6/argparse.py, but /usr/lib/python2.6/site-packages is being added to sys.path
  
    from pkg_resources import resource_stream
  
  ffmpeg version 1.2 Copyright (c) 2000-2013 the FFmpeg developers
  
    built on Mar 22 2013 09:58:42 with gcc 4.1.2 (GCC) 20080704 (Red Hat 4.1.2-44)
  
    configuration: --prefix=/dept/srd/vendor/ffmpeg/bundle.rhel5/ffmpeg1.2.0 --enable-static --enable-pthreads --enable-gpl --disable-ffserver --disable-ffplay --disable-ffprobe --extra-cflags=-I/dept/srd/vendor/ffmpeg/extern/rhel5/include --extra-ldflags=-L/dept/srd/vendor/ffmpeg/extern/rhel5/lib --enable-x11grab --enable-libx264 --enable-nonfree --enable-fontconfig --enable-libfreetype --enable-swscale --enable-libmp3lame --enable-libfaac
  
    libavutil      52. 18.100 / 52. 18.100
  
    libavcodec     54. 92.100 / 54. 92.100
  
    libavformat    54. 63.104 / 54. 63.104
  
    libavdevice    54.  3.103 / 54.  3.103
  
    libavfilter     3. 42.103 /  3. 42.103
  
    libswscale      2.  2.100 /  2.  2.100
  
    libswresample   0. 17.102 /  0. 17.102
  
    libpostproc    52.  2.100 / 52.  2.100
  
  Unrecognized option 'cookies'.
  
  Error splitting the argument list: Option not found