Whoosh - Revision history

Michael Murtaugh: /* SEARCH CGI */

2017-05-02T11:18:39Z

SEARCH CGI

← Older revision		Revision as of 13:18, 2 May 2017
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	== SEARCH CGI ==		== SEARCH CGI ==

	<source lang ="python">		<source lang ="python">#!/usr/bin/env python
	#!/usr/bin/env python

	print "Content-type:text/html;charset=utf-8"		print "Content-type:text/html;charset=utf-8"

2017-05-02T11:18:20Z

2017-05-02T11:17:34Z

← Older revision		Revision as of 13:17, 2 May 2017
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	{{youtube\|gRvZbYtwTeo}} <br>		{{youtube\|gRvZbYtwTeo}} <br>


	<source lang="python">		<source lang="python">
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	writer.add_document(title=u"liz", content=f)		writer.add_document(title=u"liz", content=f)
	writer.commit()		writer.commit()
			</source>


	~~</source>~~
	<source lang="python">		<source lang="python">
	#search your index		#search your index
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	print (hit["title"], hit.highlights("content")) #sq brackets dict/lists		print (hit["title"], hit.highlights("content")) #sq brackets dict/lists
	</source>		</source>
	~~<b>~~ SEARCH CGI ~~</b>~~
			## SEARCH CGI

	<source lang ="python">		<source lang ="python">

	#!/usr/bin/env python		#!/usr/bin/env python

2014-03-11T16:32:42Z

2014-03-11T16:31:18Z

@@ Line 51: / Line 51: @@
 for hit in r:
      print (hit["title"], hit.highlights("content")) #sq brackets dict/lists
 </source>

2014-03-11T15:35:54Z

← Older revision		Revision as of 17:35, 11 March 2014
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	{{youtube\|gRvZbYtwTeo}} <br>		{{youtube\|gRvZbYtwTeo}} <br>
	~~indexwhoosh.py #make index for your search~~

	<source lang="python">		<source lang="python">
			#make index for your search
	import os.path		import os.path
	from whoosh.index import create_in		from whoosh.index import create_in

2014-03-11T15:34:06Z

← Older revision		Revision as of 17:34, 11 March 2014
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	* [http://bitbucket.org/mchaput/whoosh/wiki/Home Project page]		* [http://bitbucket.org/mchaput/whoosh/wiki/Home Project page]

	{{youtube\|gRvZbYtwTeo}}		{{youtube\|gRvZbYtwTeo}} <br>
	indexwhoosh.py #make index for your search		indexwhoosh.py #make index for your search

2014-03-11T15:33:20Z

← Older revision		Revision as of 17:33, 11 March 2014
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	{{youtube\|gRvZbYtwTeo}}		{{youtube\|gRvZbYtwTeo}}
			indexwhoosh.py #make index for your search

			<source lang="python">
			import os.path
			from whoosh.index import create_in
			from whoosh.fields import Schema, TEXT
			from whoosh.index import open_dir

			from whoosh.fields import Schema, STORED, ID, KEYWORD, TEXT
			schema = Schema(title=TEXT(stored=True), content=TEXT(stored=True))

			if not os.path.exists("index"):
			os.mkdir("index")
			ix = create_in("index", schema) #only do this once

			ix = open_dir("index")

			writer = ix.writer()
			f = open("vulgar.txt").read().decode("utf-8")
			writer.add_document(title=u"Vulgar", content=f)
			f = open("liz.txt").read().decode("utf-8")
			writer.add_document(title=u"liz", content=f)
			writer.commit()


			</source>
			<source lang="python">
			#search your index
			import os.path
			from whoosh.index import open_dir

			if not os.path.exists("index"):
			os.mkdir("index")
			ix = open_dir("index")

			searcher = ix.searcher()

			from whoosh.qparser import QueryParser
			parser = QueryParser("content", ix.schema)
			q = parser.parse(u"love monkey")

			r = searcher.search(q)

			print "searching ", ix.doc_count()
			for hit in r:
			print (hit["title"], hit.highlights("content")) #sq brackets dict/lists
			</source>

2014-03-11T08:36:52Z

← Older revision		Revision as of 10:36, 11 March 2014
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			Whoosh is a text indexing software (the core indexing part of a search engine), written in 100% Python (so it's easy to install and use on any platform where python is available).

			* [http://bitbucket.org/mchaput/whoosh/wiki/Home Project page]

	{{youtube\|gRvZbYtwTeo}}		{{youtube\|gRvZbYtwTeo}}

2014-03-11T08:35:21Z

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