yahoo.search.dom.video (version 1.4, Thu Oct 27 10:47:24 PDT 2005) | index /home/leif/hack/pysearch/yahoo/search/dom/video.py

`DOM parser for Video search results
Implement a simple DOM parser for the Yahoo Search Web Services
video search APIs.`

Modules

``

yahoo.search.dom | yahoo.search.parser |  |

Classes

``

yahoo.search.dom.DOMResultParser(yahoo.search.parser.ResultParser)
  VideoSearch

class VideoSearch(yahoo.search.dom.DOMResultParser)

``

`VideoSearch - DOM parser for Video Search
Each result is a dictionary populated with the extracted data from the
XML results. The following keys are always available:
Title - The title of the video file.
Summary - Summary text associated with the video file.
Url - The URL for the video file or stream.
ClickUrl - The URL for linking to the video file.
RefererUrl - The URL of the web page hosting the content.
FileSize - The size of the file, in bytes.
FileFormat - One of avi, flash, mpeg, msmedia, quicktime
or realmedia.
Duration - The duration of the video file in seconds.
Streaming - Whether the video file is streaming or not.
The following attributes are optional, and might not be set:
Height - The height of the keyframe Yahoo! extracted
from the video, in pixels.
Width - The width of the keyframe Yahoo! extracted
from the video, in pixels.
Channels - Channels in the audio stream.
Thumbnail - The URL of the thumbnail file.
Publisher - The creator of the video file.
Restrictions - Provides any restrictions for this media
object. Restrictions include noframe and
noinline.
Copyright - The copyright owner.
If present, the Thumbnail value is in turn another dictionary, which will
have these keys:
Url - URL of the thumbnail.
Height - Height of the thumbnail in pixels (optional).
Width - Width of the thumbnail in pixels (optional).
Example:
results = ws.parse_results(dom)
for res in results:
print "%s - %s bytes" % (res.Title, res.FileSize)
`

Method resolution order:
  VideoSearch
  yahoo.search.dom.DOMResultParser
  yahoo.search.parser.ResultParser
  __builtin__.object

Methods inherited from yahoo.search.dom.DOMResultParser:

parse_results(self, dom_object)
  `This is a simple DOM parser for all Yahoo Search services. It
  expects to find a top-level node named ResultSet. This is the main
  entry point for the DOM parser, and it requires a properly con-
  structed DOM object (e.g. using minidom).`

Methods inherited from yahoo.search.parser.ResultParser:

__init__(self, service, res_dict=<class 'yahoo.search.parser.ResultDict'>)

__iter__(self)

Data descriptors inherited from yahoo.search.parser.ResultParser:

__dict__
  `dictionary for instance variables (if defined)`

__weakref__
  `list of weak references to the object (if defined)`

firstResultPosition
  `The first result position`

first_result_position
  `The first result position`

results
  `The list of all results`

service
  `The Search Web Service object for this results parser`

totalResultsAvailable
  `Total number of results for the query`

totalResultsReturned
  `The number of results returned`

total_results_available
  `Total number of results for the query`

total_results_returned
  `The number of results returned`

Data
`` |  | __author__ = 'Leif Hedstrom <leif@ogre.com>' __date__ = 'Thu Oct 27 10:47:24 PDT 2005' __revision__ = '$Id: video.py,v 1.4 2005/10/27 18:07:59 zwoop Exp $' __version__ = '$Revision: 1.4 $'

Author
`` |  | Leif Hedstrom <leif@ogre.com>