changeset 0:c6e7b3287d65

Initial commit: first public realease (0.1)
author Goffi <>
date Wed, 21 Jul 2010 15:43:54 +0800
children df1b98df8be9
files .hgignore COPYING README lm
diffstat 4 files changed, 1161 insertions(+), 0 deletions(-) [+]
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/COPYING	Wed Jul 21 15:43:54 2010 +0800
@@ -0,0 +1,674 @@
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+    (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <>.
+Also add information on how to contact you by electronic and paper mail.
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README	Wed Jul 21 15:43:54 2010 +0800
@@ -0,0 +1,69 @@
+lm v0.1
+(c) Jérôme Poisson aka Goffi 2010
+lm is of software to list movies, loosely inspired from ls.
+** LICENSE **
+lm is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+lm is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+GNU General Public License for more details.
+You should have received a copy of the GNU General Public License
+along with lm.  If not, see <>.
+** WTF ? **
+lm list media files (only movies so far), getting information on IMDb, allowing you to display sexy titles (instead of often unreadable filename), sort by rating, display plot, etc.
+** How to use it ? **
+lm --help
+each time you launch lm, it gets metadata for files it doesn't know, which is really slow. So, be sure to try on a directory with a few movies to test it.
+** Filters **
+you can filter your query using the --filter argument (or the short -f)
+Currently, you can filter on genre, director or actor.
+The syntax is --filter @keyword:filter,filter,filter@keyword2:filter,filter
+lm --filter "@director:tim burton@genre:drama,fantasy"
+filters are case insensitive
+** Credit **
+Internet Movie Database (IMDb) is one of the oldest site on Internet, and, as its name says, give a lot of informations on movies
+lm use IMDbPY to get information on IMDb (, many thanks to its authors
+** See also **
+You can also have a look on my other projets:
+- SàT: a XMMP client in heavy development, my main project at the moment
+- mkvconvert: a small script to convert mkv files unreadable with vlc to mkv with xvid
+** Contact **
+You can contact me on
+You'll find the latest version on my website: (it's mainly in french, I will probably make a little part in english in the future).
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lm	Wed Jul 21 15:43:54 2010 +0800
@@ -0,0 +1,414 @@
+# -*- coding: utf-8 -*-
+lm: list movies (or list media)
+Copyright (C) 2010  Jérôme Poisson (
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+GNU General Public License for more details.
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <>.
+import re
+import sys
+import os,os.path
+import cPickle as pickle
+from difflib import SequenceMatcher
+from optparse import OptionParser #To be replace by argparse ASAP
+    import imdb
+    print "lm needs IMDbPY to work, please install it"
+    sys.exit(2)
+NAME = 'lm (list movies)'
+VERSION = '0.1'
+ABOUT = NAME+" v"+VERSION+""" (c) Jérôme Poisson (aka Goffi) 2010
+"""+NAME+""" Copyright (C) 2010  Jérôme Poisson (aka Goffi)
+This program comes with ABSOLUTELY NO WARRANTY;
+This is free software, and you are welcome to redistribute it
+under certain conditions.
+This software is a command line tool for listing movies using IMDb metadata
+Get the latest version at
+movie_ext = [u'.divx', u'.mov', u'.avi', u'.ogv', u'.rmvb', u'.mkv', u'.mpg', u'.wmv', u'.mp4']
+forbidden_words = ['divx','dvdrip','xvid']
+i = imdb.IMDb()
+COLOR_RED = "\033[00;31m"
+COLOR_GREEN = "\033[01;32m"
+COLOR_BLUE = "\033[01;34m"
+COLOR_END = '\033[0m'
+class FilterParsingError(Exception):
+    pass
+class ListMedia():
+    def __init__(self):
+        self.load_cache()
+    def load_cache(self):
+        """try:
+            with open(os.path.expanduser('~/.lm_imdb_cache'),'r') as f:
+                self.found_cache = pickle.load(f)
+        except:
+            self.found_cache = {}"""
+        try:
+            with open(os.path.expanduser('~/.lm_movies_cache'),'r') as f:
+                self.movies = pickle.load(f)
+        except:
+            self.movies = {}
+        #self.movies = {}
+    def save_cache(self):
+        #with open(os.path.expanduser('~/.lm_imdb_cache'),'w') as f:
+        #    pickle.dump(self.found_cache,f)
+        with open(os.path.expanduser('~/.lm_movies_cache'),'w') as f:
+            pickle.dump(self.movies,f)
+    def __set_id(self, imdb_id, filename):
+        """Set an individual id"""
+        try:
+            found = i.get_movie(self.options.set_id)
+        except imdb.IMDbError:
+            print "connexion error"
+            sys.exit(3)
+        if not found:
+            print "No movie found with the id [%s]" % imdb_id
+            sys.exit(2)
+        if not self.movies.has_key(filename):
+            self.movies[filename] = {'guessed_title':found.get('title') or filename}
+        self.__fill_metadata(self.movies[filename], found)
+        self.movies[filename]['unsure'] = False
+        self.save_cache()
+    def parse_arguments(self):
+        _usage="""
+        %prog [options] [FILE1 FILE2 ...]
+        %prog --set-id [IMDb id] MOVIE_FILE
+        %prog --help for options list
+        """
+        parser = OptionParser(usage=_usage,version=ABOUT)
+        parser.add_option('-a','--alphabetical', action="store_true", default=False,
+                          help="sort by alphabetical order of title instead of rating")
+        parser.add_option('-r','--reverse', action="store_true", default=False,
+                          help="show media in reverse order")
+        parser.add_option('-f','--filter', action="store", type="string",
+                          help="filter (cf README)")
+        parser.add_option('--set-id', action="store", type="string",
+                          help="manually give id to a movie (only one movie must be given in argument)")
+        parser.add_option('-l','--long', action="store_true",
+                          help="Show long information on movie")
+        parser.add_option('-L','--very-long', action="store_true",
+                          help="Show full information on movie")
+        parser.add_option('-o','--outline', action="store_true",
+                          help="Show plot outline")
+        parser.add_option('--confirm', action="store_true",
+                          help="Confirm unsure movies")
+        parser.add_option('-s', '--show', action="store_true",
+                          help="Show IMDb webpage of each movie in default navigator (DON'T USE IF YOU'RE LISTING A LOT OF FILES)")
+        (self.options, args) = parser.parse_args()
+        if self.options.set_id:
+            if len(args) != 1:
+                print "Only one movie can be given with set-id option"
+                sys.exit(2)
+            self.__set_id(self.options.set_id,args[0])
+            sys.exit(0)
+        if
+            import webbrowser
+            global webbrowser
+        if not args:
+            if self.options.confirm:
+                print "You have to explicitly give movies when using --confirm"
+                exit(2)
+            args=['.']
+        return args
+    def post_traitement(self,basenames):
+        """Must be called at the end"""
+        if self.options.confirm:
+            for movie in basenames:
+                if self.movies.has_key(movie):
+                    self.movies[movie]['unsure'] = False
+            self.save_cache()
+    def get_files(self,args):
+        """Return files from args, files contained for directories"""
+        result = []
+        for arg in args:
+            if not arg:
+                continue #we don't want empty arg
+            real_path = os.path.expanduser(arg).decode('utf-8')
+            if os.path.isdir(real_path):
+                base_path = arg+'/' if arg[-1]!='/' else arg
+                if base_path == "./":
+                    base_path = ''
+                result.extend([base_path+basename for basename in os.listdir(real_path)])
+            elif os.path.isfile(real_path):
+                result.append(arg.decode('utf-8'))
+        return result
+    def guess_titles(self,movie_files):
+        """Try to guess title from movie filename, and fill movies 'guessed_title'
+        @param movie_files: filenames to parse"""
+        #some useful regex
+        title_reg = re.compile('^[^[(]+') #we take everything before information in bracket or square bracket, as these info are usually not part of the title
+        before_year_reg = re.compile(r'(.*[^0-9])[0-9]{4}[^0-9].*') #the year is most of time placed between the title and other information, we are intersted by what is before
+        upper_reg = re.compile(r'(^.+?)[A-Z]{2}.*') #in some case, we have the title with lowercases, and other info (e.g. language) fully uppercase, this regex test this
+        #We now try to clean the filename, to guess the real title from it, which we will need for our imdb request
+        for filename in movie_files:
+            if self.movies.has_key(filename) and self.movies[filename].has_key('guessed_title'):
+                #if movie already in cache, we pass it
+                continue
+            file_tuple = os.path.splitext(filename)
+            tmp_title = (re.findall(title_reg,file_tuple[0]) or [file_tuple[0]])[0].replace('.',' ').replace('_',' ') #first regex & '.' and '_' replaced by space
+            tmp_title = re.sub(before_year_reg, r'\1', tmp_title) or tmp_title #2nd regex
+            title = re.sub(upper_reg,r'\1', tmp_title) or tmp_title #3rd regex
+            if len(title) < 3: #In some cases, the previous regex give a wrong title, we try to detect this by cancelling too short title
+                title = tmp_title
+            for forbidden in forbidden_words: #we now remove words which can stay in the title and are propably not part of it
+                if forbidden in title.lower():
+                    idx = title.lower().find(forbidden)
+                    title = title[:idx]
+            #finished, we must have a title more sexy
+            self.movies[filename] = {'guessed_title':title}
+    def __print_not_found(self, not_found):
+        if not_found:
+            print "Movies not found:"
+            for filename in not_found:
+                print filename
+            print "---\n\n"
+    def post_check(self, movie, current, found):
+        """Check after filling, that the found movie as a title close to the filename
+        @param movie: filename of the movie
+        @param current: dict of metadata for current movie, 'unsure' value will be filled by this method
+        @param found: found imdb.Movie.Movie"""
+        _filename = movie.lower().replace('.',' ').replace('_',' ')
+        _title = current['title'].lower().replace('!','').replace('?','')
+        ratio = SequenceMatcher(None,_title,_filename[:len(_title)]).ratio()
+        if ratio < 0.5:
+            #Bad ratio, we do additionnal checks
+            #print "\nbad ratio(%f): %s ==> %s" % (ratio, movie, current['title'])
+            _best_title = _title
+            if _title in _filename:
+                #We can found the title in the filename, sounds good
+                #print "title found in filename, OK :)"
+                current['unsure'] = False
+            else:
+                _biggest_ratio = ratio
+                #We now check with other titles found in IMDB ('akas' key)
+                for other_title in [title.split(' - ')[0].replace('"','') for title in (found.get('akas') or [])] or '':
+                    current_ratio = SequenceMatcher(None,other_title,_filename[:len(other_title)]).ratio()
+                    if current_ratio > _biggest_ratio:
+                        _biggest_ratio = current_ratio
+                        _best_title = other_title
+                #print "biggest ratio ==> %f (for [%s]) -- %s" % (_biggest_ratio, _best_title, 'OK' if _biggest_ratio>0.5 else 'refused')
+                current['unsure'] = False if _biggest_ratio >= 0.5 else True
+        else:
+            current['unsure'] = False
+        if current['unsure']:
+            current['best_matching'] = _best_title
+    def __fill_metadata(self, current, found):
+        """Fill metadata for one movie
+        @param current: metadata dict to fill
+        @param found: found imdb.Movie.Movie"""
+        current['id'] = found.movieID
+        current['title'] = found.get('title')
+        current['canonical_title'] = found.get('smart canonical title') or title
+        current['rating'] = found.get('rating')
+        current['year'] = found.get('year')
+        current['genre'] = found.get('genre')
+        current['director'] = [director.get('name') for director in (found.get('director') or [])]
+        current['short_summary'] = found.get('plot outline')
+        current['summary'] = (found.get('plot') or [''])[0]
+        current['cast'] = [actor.get('name') for actor in (found.get('cast') or [])]
+        return current
+    def get_metadata(self, files):
+        """Get metadata for files not already in cache
+        @param files: list of filename (just basename, with extension)"""
+        _movie_files = filter(lambda file:os.path.splitext(file)[1].lower() in movie_ext,files) #We only wants movies
+        self.guess_titles(_movie_files)
+        _movies_to_get = filter(lambda movie:not self.movies[movie].has_key('title'), self.movies) #We want to parse movies not already parsed
+        if not _movies_to_get:
+            return
+        idx = 1
+        total = len(_movies_to_get)
+        not_found = []
+        last_len = 0
+        for movie in _movies_to_get:
+            out_str = u"Getting metadata: [%(index)i/%(nb_movies)i] %(guessed_title)s\r" % {'index':idx,'nb_movies':total,'filename':movie,'guessed_title':self.movies[movie]['guessed_title']}
+            if len(out_str) < last_len:
+                sys.stdout.write(' '*last_len+'\r')
+            last_len = len(out_str)
+            sys.stdout.write(out_str.encode('utf-8'))
+            sys.stdout.flush()
+            idx+=1
+            try:
+                results = i.search_movie(self.movies[movie]['guessed_title'])
+                #results = [self.found_cache[movie]] if self.found_cache.has_key(movie) else []
+                if not results:
+                    not_found.append(movie)
+                    self.movies[movie]['title'] = None
+                else:
+                    found = results[0]
+                    i.update(found)
+                    #self.found_cache[movie] = found
+                    current = self.__fill_metadata(self.movies[movie], found)
+                    self.post_check(movie, current, found)
+            except imdb.IMDbError, e:
+                print "Connexion error, current movie: [%s]" % movie
+                self.__print_not_found(not_found)
+                print "\n\n---\n\n"
+                print e
+                self.save_cache()
+                sys.exit(2)
+            if idx%15==0:
+                #We save work in case of problem
+                self.save_cache()
+        self.save_cache()
+        print "\n"
+        self.__print_not_found(not_found)
+    def user_filter(self, file_tuple):
+        """Filter movies according to user given arguments"""
+        filt = self.options.filter
+        pos = 0
+        try:
+            while filt:
+                if filt[0]!='@':
+                    raise FilterParsingError
+                end = filt.find(':')
+                if end == -1:
+                    raise FilterParsingError
+                filter_type = filt[1:end]
+                if not filter_type in ['genre','director','actor']:
+                    raise FilterParsingError
+                if filter_type=="actor":
+                    filter_type='cast'
+                filt = filt[end+1:]
+                end = filt.find('@')
+                if end == -1:
+                    end = None
+                keys = set([key.lower() for key in filt[:end].split(',')])
+                filt = filt[end:] if end else ''
+                file_tuple = filter(lambda m:set([key.lower() for key in self.movies[m[1]][filter_type]]).intersection(keys),file_tuple)
+        except FilterParsingError,IndexError:
+            print "Invalid filter ! Please read README for syntax"
+            exit(2)
+        return file_tuple
+    def pretty_print(self, file_tuple):
+        """Print movie with metadata and colors according to arguments"""
+        filename,basename = file_tuple 
+        current = self.movies[basename]
+        values_dict = {'b':COLOR_BLUE,
+                       'e':COLOR_END,
+                       'header':COLOR_RED + '/!\\ ' + COLOR_END if current['unsure'] else '',
+                       'title':COLOR_GREEN + current['title'] + COLOR_END,
+                       'rating':unicode(current['rating']),
+                       'year':current['year'],
+                       'genre':"%s" % ', '.join(current['genre']),
+                       'filename':filename,
+                       'director':', '.join(current['director'])
+                      }
+        if self.options.very_long:
+            out_str = u"%(header)s%(title)s (%(b)srating%(e)s: %(rating)s)\n%(b)syear%(e)s: %(year)s %(b)sgenre%(e)s: %(genre)s\n%(b)sfile%(e)s: %(filename)s\n%(b)sdirector%(e)s: %(director)s\n" % values_dict 
+            cast_header = COLOR_BLUE+u"cast"+COLOR_END+": "
+            len_cast_header = len(cast_header) - len(COLOR_BLUE) - len(COLOR_END)
+            out_str+=cast_header
+            first = True
+            for actor in current['cast']:
+                if first:
+                    first = False
+                    out_str += actor+'\n'
+                else:
+                    out_str+=len_cast_header*u' '+actor+'\n'
+            out_str += "\n" + COLOR_BLUE + "summary"+COLOR_END+": %s\n---\n" % current['summary']
+        elif self.options.long:
+            out_str = u"%(header)s%(title)s (%(year)s,%(rating)s) [%(b)s%(genre)s%(e)s] from %(director)s: %(filename)s\n" % values_dict 
+        else:
+            out_str = u"%(header)s%(title)s (%(filename)s)\n" % values_dict
+        sys.stdout.write(out_str.encode('utf-8'))
+        if self.options.outline and current['short_summary']:
+            sys.stdout.write(unicode("\t"+current['short_summary']+'\n').encode('utf-8'))
+    def show_list(self, files):
+        """Show the list of files, using metadata according to arguments"""
+        files_tuple = [(path, os.path.basename(path)) for path in files]
+        _movie_files = filter(lambda file:os.path.splitext(file[1])[1].lower() in movie_ext,files_tuple) #We only wants movies
+        _movie_files = filter(lambda m: self.movies[m[1]]['title'] != None, _movie_files) #We want only parsed movies
+        if self.options.filter:
+            _movie_files = self.user_filter(_movie_files)
+        if not _movie_files:
+            print "No movie found"
+            exit(1)
+        if self.options.alphabetical:
+            _key=lambda m: self.movies[m[1]]['canonical_title'].lower()
+        else:
+            _key=lambda m: self.movies[m[1]]['rating']
+        _movie_files.sort(key=_key,reverse=self.options.reverse)
+        for _file_tuple in _movie_files:
+            self.pretty_print(_file_tuple)
+            if
+                webbrowser.open_new_tab(imdb.imdbURL_movie_main % self.movies[_file_tuple[1]]['id'])
+LM = ListMedia()
+args = LM.parse_arguments()
+files = LM.get_files(args)
+basenames = set(map(os.path.basename,files))