示例#1
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文件: Presenter.py 项目: GitRay/pix2
  def formatContent(self, line, album, currDir,  pic):
    albumDescription = album.getDescription().strip()

    # TODO: this can be done better
    if pic.getOriginal() != '':
      line = line.replace('@album-description@', '')
      line = line.replace('@web-pic@',           self.formatWebPic(pic))
      line = line.replace('@comment@',           pic.getComment())

    elif albumDescription != '': 
      line = line.replace('@album-description@', albumDescription)
      line = line.replace('@web-pic@',           '')
      line = line.replace('@comment@',           '')

    else:
      if album.getNumPics() > 0:
        firstPic = album.getPics()[0].getFileName()
        pic = Pic(self.start_response,'%s%s%s' % (currDir, os.sep, firstPic))
      else:
        pic = Pic(self.start_response,'')

      line = line.replace('@album-description@', '')
      line = line.replace('@web-pic@', self.formatWebPic(pic))
      line = line.replace('@comment@', pic.getComment())

    return line
示例#2
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 def test_pickle_Pic_object(self):
     # make sure pickling and unpickling is working.
     from Pic import Pic
     # Pic object needs a "start_response" object. We'll fake it.
     import wsgiref.simple_server
     this_handler = wsgiref.simple_server.ServerHandler(sys.stdin,sys.stdout,sys.stderr, os.environ)
     pic_path = os.path.join(os.pardir,'test_album','boys','1370366193_1ace76e049_b_d.jpg')
     # Try to pickle
     this_Pic = Pic(this_handler.start_response, pic_path)
     self.assertTrue('1370366193_1ace76e049_b_d.jpg' in this_Pic.getFileName())
     # Now unpickle
     new_Pic = Pic.loadPickledVersion(this_handler.start_response,pic_path)
     self.assertTrue('1370366193_1ace76e049_b_d.jpg' in new_Pic.getFileName())
     # clean up our pickly mess
     os.remove(this_Pic.getPicklePath(pic_path))
示例#3
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文件: test_pic.py 项目: GitRay/pix2
    def test_filenotfound_error(self):
        # this file was causing pix2 to throw a FileNotFoundError
        from Pic import Pic

        # Pic object needs a "start_response" object. We'll fake it.
        import wsgiref.simple_server

        this_handler = wsgiref.simple_server.ServerHandler(sys.stdin, sys.stdout, sys.stderr, os.environ)
        pic_path = os.path.join(os.pardir, "test_album", "other", "ice_is_food.psd")
        # Try to convert picture and make sure it's a JPEG (JFIF in the header)
        this_Pic = Pic(this_handler.start_response, pic_path)
        pic_iterator = this_Pic.spitOutResizedImage("thumb")
        first_part_of_file = str(list(pic_iterator)[0])
        pic_iterator.close()
        self.assertTrue("JFIF" in first_part_of_file)
示例#4
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文件: test_pic.py 项目: GitRay/pix2
    def test_div_zero_error(self):
        # this file was causing PIL to throw ZeroDivisionError
        from Pic import Pic

        # Pic object needs a "start_response" object. We'll fake it.
        import wsgiref.simple_server

        this_handler = wsgiref.simple_server.ServerHandler(sys.stdin, sys.stdout, sys.stderr, os.environ)
        pic_path = os.path.join(os.pardir, "test_album", "girls", "IMG_20130512_103812.jpg")
        # Try to convert picture and make sure it's a JPEG (JFIF in the header)
        this_Pic = Pic(this_handler.start_response, pic_path)
        pic_iterator = this_Pic.spitOutResizedImage("thumb")
        first_part_of_file = str(list(pic_iterator)[0])
        pic_iterator.close()
        self.assertTrue("JFIF" in first_part_of_file)
示例#5
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文件: test_pic.py 项目: GitRay/pix2
    def test_Pic_object_info(self):
        # there was a problem using PIL to read ray_img882.tif
        from Pic import Pic

        # Pic object needs a "start_response" object. We'll fake it.
        import wsgiref.simple_server

        this_handler = wsgiref.simple_server.ServerHandler(sys.stdin, sys.stdout, sys.stderr, os.environ)
        pic_path = os.path.join(os.pardir, "test_album", "boys", "ray_img882.tif")
        # Try to convert picture and make sure it's a JPEG (JFIF in the header)
        this_Pic = Pic(this_handler.start_response, pic_path)
        pic_iterator = this_Pic.spitOutResizedImage("thumb")
        first_part_of_file = str(list(pic_iterator)[0])
        pic_iterator.close()
        self.assertTrue("JFIF" in first_part_of_file)
示例#6
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文件: test_pic.py 项目: GitRay/pix2
    def test_mac_aliases(self):
        # Mac aliases cause problems. Designed behavior is to detect the problem
        # and ignore the alias, not attempt to recognize aliases.
        from Pic import Pic

        # Pic object needs a "start_response" object. We'll fake it.
        import wsgiref.simple_server

        this_handler = wsgiref.simple_server.ServerHandler(sys.stdin, sys.stdout, sys.stderr, os.environ)
        pic_path = os.path.join(os.pardir, "test_album", "girls", "DSC01202.JPG")
        # Try to convert picture and make sure it's a JPEG (JFIF in the header)
        this_Pic = Pic(this_handler.start_response, pic_path)
        pic_iterator = this_Pic.spitOutResizedImage("thumb")
        first_part_of_file = str(list(pic_iterator)[0])
        pic_iterator.close()
示例#7
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 def __init__(self, im, shape, faces):
     self.pic = Pic(im, faces)
     scene.background = [1, 1, 1]
     self.scene = Scene(scene, self.pic)
     scene.bind('keydown', self.keyInput)
     Object(self.pic, self.scene, shape)
     self.scene.background.visible = false
示例#8
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文件: Album.py 项目: GitRay/pix2
  def __init__(self, albumDir, start_response, recurse = 1):
    self.albumDir = albumDir
    self.albums = []
    self.pics   = []
    
    if recurse < 1:
      return

    recurse -= 1
    for entry in sorted(os.listdir(albumDir),reverse=True):
      if entry[0] in ['.',"`","'"] or entry in ['info.txt','captions.txt']:
        # skip files that start with a dot or "grave accent" or single quote, 
        # which was used to ignore photos in yappa. Also skip the yappa-style
        # info.txt or captions.txt files. 
        continue
      #pathAndEntry = '%s%s%s' % (albumDir, os.sep, entry)
      pathAndEntry = os.path.join(albumDir,entry)
      if os.path.isdir(pathAndEntry):
        self.albums.append(Album(pathAndEntry, start_response, recurse=recurse))
      elif os.path.isfile(pathAndEntry):
        # for performance, try to load pickled version
        try:
          self.pics.append(Pic.loadPickledVersion(start_response,pathAndEntry))
        except (IOError, EOFError, FileNotFoundError, ValueError):
          # load from scratch
          try:
            #remove faulty pickled version
            self.pics.append(Pic(start_response,pathAndEntry))
          except: 
            print('file in picture folder is not a picture: %s\n  reason: %s' % (pathAndEntry,sys.exc_info()[0]), file=sys.stderr)
示例#9
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文件: test_pic.py 项目: GitRay/pix2
    def test_os_error(self):
        # this file was causing pix2 to throw a OSError
        from Pic import Pic

        # Pic object needs a "start_response" object. We'll fake it.
        import wsgiref.simple_server

        this_handler = wsgiref.simple_server.ServerHandler(sys.stdin, sys.stdout, sys.stderr, os.environ)
        pic_path = os.path.join(
            os.pardir,
            "test_album",
            "other",
            "Stella, on back - Q.A.C. Speech Day - June 14, 1975 L. to R. Two male teachers, Mrs. Elhhetih, Mrs. Lacey, Mde De Nehludoff, Y.T., Mrs. Bisade, Mrs. Abdullehi - principal - and Mrs. Abbe Kyari - wife of the then Governor of Keduna State.tif",
        )
        # Try to convert picture and make sure it's a JPEG (JFIF in the header)
        this_Pic = Pic(this_handler.start_response, pic_path)
        pic_iterator = this_Pic.spitOutResizedImage("thumb")
        first_part_of_file = str(list(pic_iterator)[0])
        pic_iterator.close()
        self.assertTrue("JFIF" in first_part_of_file)
示例#10
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文件: test_pic.py 项目: GitRay/pix2
    def test_pickle_path(self):
        # some pickle paths were too long for the filesystem
        from Pic import Pic
        import Setup

        long_file_name = os.path.abspath(
            os.path.join(
                os.pardir,
                "test_album",
                "other",
                "Stella, on back - Q.A.C. Speech Day - June 14, 1975 L. to R. Two male teachers, Mrs. Elhhetih, Mrs. Lacey, Mde De Nehludoff, Y.T., Mrs. Bisade, Mrs. Abdullehi - principal - and Mrs. Abbe Kyari - wife of the then Governor of Keduna State.tif",
            )
        )
        short_file_name = Pic.getPicklePath(long_file_name)
        self.assertTrue(len(short_file_name) < Setup.f_namemax)
示例#11
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文件: Album.py 项目: GitRay/pix2
  def getBreadCrumb(self):
    linkPath = self.getLinkPathRaw()
    breadCrumb   = []
    runningCrumb = ''

    while linkPath != '' and linkPath != '.':
      [head,tail] = os.path.split(linkPath)
      runningCrumb = head
      breadCrumb.append( '<a href="?album=%s">%s</a>' % ( \
        Pic.makePathUrlFriendly(linkPath), \
        escape(tail,True).encode('ascii','xmlcharrefreplace').decode('ascii') \
      ))
      linkPath = head


    return breadCrumb
示例#12
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def load_pics():

    current_dir = os.getcwd()

    pics = current_dir + "/pics"

    pic_list = []

    for filename in os.listdir(pics):
        img = cv2.imread(pics + "/" + filename, cv2.IMREAD_GRAYSCALE)
        pic_list.append(Pic(filename, img))
        PICTURE_SCORES.append(KeyValuePair(filename, 0))

    global NUM_OF_PICS
    NUM_OF_PICS = len(pic_list)

    return pic_list
示例#13
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    def __call__(self, environ, start_response):
        # this is the function called by the wsgi server
#        for x in environ:
#            if 'css' in str(environ[x]):
#                print('{}: {}'.format(x,environ[x]))
        try:
            iForm = cgi.FieldStorage(fp=environ['wsgi.input'], environ=environ.copy())
            
            album       = self._getArg(iForm, 'album')
            pic         = self._getArg(iForm, 'pic')
            control     = self._getArg(iForm, 'control')
            adminAction = self._getArg(iForm, 'admin')
            random_pic  = self._getArg(iForm, 'random')
            
            pict_creator = self._getArg(iForm, 'pict_creator')
            download = self._getArg(iForm, 'download')
            # assume that the application is invoked with either a blank path "/"
            # or something that starts with "index." (html, cgi, etc...)
            if not environ['PATH_INFO'][:7] == '/index.' and not environ['PATH_INFO'] == '/':
                if not Setup.serveStaticFiles:
                    # throw a 404 page
                    start_response('404 NOT FOUND', [('Content-Type', 'text/plain')])
                    return [b'Not Configured to Serve Static Pages']
                    
                # Assume this is a static file. This should really be handled by
                # the web server, but we'll handle it here gracefully for poorly
                # configured servers or for testing with wsgiref
                print('Warning! Static file was served: {}'.format(os.path.normpath(environ['PATH_INFO'])),file=sys.stderr)
                # get path to file
                requested = os.path.join(
                    os.path.normpath(Setup.pathToStatic),
                    os.path.normpath(os.path.relpath(environ['PATH_INFO'],Setup.webPathToStatic))
                )
                print('File served: {}'.format(requested),file=sys.stderr)
                if not os.path.isfile(requested):
                    # throw a 404 page
                    start_response('404 NOT FOUND', [('Content-Type', 'text/plain')])
                    return [b'Not Found']
                # get file extension
                _,ext = posixpath.splitext(environ['PATH_INFO'])
                if ext in self.extensions_map:
                    mime_txt = self.extensions_map[ext]
                elif ext.lower() in self.extensions_map:
                    mime_txt = self.extensions_map[ext]
                else:
                    mime_txt = self.extensions_map['']
                writer = start_response('200 OK', [('Content-Type',mime_txt)])
                f = open(requested,'rb')
                return wsgiref.util.FileWrapper(f, blksize=131072)
            if pict_creator != '':
                # make a picture
                pict_path = self._getArg(iForm, 'pict_path')
                pic_obj = Pic(start_response, os.path.join(Setup.albumLoc, pict_path))
                return pic_obj.spitOutResizedImage(pict_creator)
            elif download == 'jpeg':
                # download the picture, converted to jpeg if necessary
                pict_path = self._getArg(iForm, 'pict_path')
                pic_obj = Pic(start_response,os.path.join(Setup.albumLoc, pict_path))
                return pic_obj.downloadImage(download)
            elif random_pic != '':
                # send a single randomized photo
                # Using a recursion limit of 10 just for safety. Increase if necessary.
                if album == '':
                    currDir = Setup.albumLoc
                else:
                    currDir = os.path.join(Setup.albumLoc,album)
                album_obj = Album(currDir,start_response,recurse=10)
                # each album is recursively filled, and each contains pictures
                def get_albums(album):
                    album_list = [album]
                    for x in album.albums:
                        album_list.extend(get_albums(x))
                    return album_list
                all_albums = get_albums(album_obj)
                all_pics = []
                for x in all_albums:
                    all_pics.extend(x.pics)
                if len(all_pics) < 1:
                    # empty album
                    start_response('404 NOT FOUND', [('Content-Type', 'text/plain')])
                    return [b'Empty Album']
                for x in range(1000000): # limit to a million tries so there is no infinite loop
                    random_pic = random.choice(all_pics)
                    if random_pic.isPic:
                        break
                [
                    pic_fname_safe, pic_relpic_safe, pic_name_safe, 
                    pic_relweb_safe, pic_width, pic_height
                ] = random_pic.getResizedLink('web') 
                start_response('200 OK', [('Content-Type','text/html')])
                output = '<img alt="{}" title="{}" src="{}" width="{}" height="{}" />'.format(
                    pic_fname_safe, pic_name_safe, pic_relweb_safe,pic_width, pic_height
                )
                return [output.encode('utf-8')]

            else:
                # make the web page
                #print('Content-type: text/html; charset=utf-8\n') 
                #print '<!-- path     : %s -->' % os.path.abspath(os.curdir)
                #print '<!-- argv[0]  : %s -->' % os.path.dirname(sys.argv[0])
                presenter = Presenter(album, pic, control, start_response)
                return [presenter.content]
        except:
            print('''
                <pre><h1>pix broke, you get to keep both pieces</h1>
                Traceback has been logged.</pre>
            ''',file=sys.stderr)
            traceback.print_exc(file=sys.stderr)
        return []
示例#14
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文件: Album.py 项目: GitRay/pix2
 def getLinkPath(self):
   path = self.getLinkPathRaw()
   # make it safe for url
   path = Pic.makePathUrlFriendly(path,use_quote_plus=True)
   return path