def extract_oembeds(text, args=None):
    """
    Extract oembed resources from a block of text.  Returns a list
    of dictionaries.

    Max width & height can be specified:
    {% for embed in block_of_text|extract_oembeds:"400x300" %}

    Resource type can be specified:
    {% for photo_embed in block_of_text|extract_oembeds:"photo" %}

    Or both:
    {% for embed in block_of_text|extract_oembeds:"400x300xphoto" %}
    """
    resource_type = width = height = None
    if args:
        dimensions = args.lower().split('x')
        if len(dimensions) in (3, 1):
            resource_type = dimensions.pop()

        if len(dimensions) == 2:
            width, height = map(lambda x: int(x), dimensions)

    client = OEmbedConsumer()
    return client.extract(text, width, height, resource_type)
def extract_oembeds(text, args=None):
    """
    Extract oembed resources from a block of text.  Returns a list
    of dictionaries.

    Max width & height can be specified:
    {% for embed in block_of_text|extract_oembeds:"400x300" %}

    Resource type can be specified:
    {% for photo_embed in block_of_text|extract_oembeds:"photo" %}

    Or both:
    {% for embed in block_of_text|extract_oembeds:"400x300xphoto" %}
    """
    resource_type = width = height = None
    if args:
        dimensions = args.lower().split('x')
        if len(dimensions) in (3, 1):
            resource_type = dimensions.pop()

        if len(dimensions) == 2:
            width, height = map(lambda x: int(x), dimensions)

    client = OEmbedConsumer()
    return client.extract(text, width, height, resource_type)
def extract_oembeds ( text , args = None ) : resource_type = width = height = None if args : dimensions = args . lower ( ) . split ( 'x' ) if len ( dimensions ) in ( 3 , 1 ) : resource_type = dimensions . pop ( ) if len ( dimensions ) == 2 : width , height = map ( lambda x : int ( x ) , dimensions ) client = OEmbedConsumer ( ) return client . extract ( text , width , height , resource_type )
Extract oembed resources from a block of text.  Returns a list
    of dictionaries.

    Max width & height can be specified:
    {% for embed in block_of_text|extract_oembeds:"400x300" %}

    Resource type can be specified:
    {% for photo_embed in block_of_text|extract_oembeds:"photo" %}

    Or both:
    {% for embed in block_of_text|extract_oembeds:"400x300xphoto" %}
Extract oembed resources from a block of text . Returns a list of dictionaries .