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1 <tool id="couchdb_client" name="CouchDB Client" version="1.0.0">
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2 <description>CouchDB Client</description>
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3 <command interpreter="python">$scriptfile</command>
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4 <inputs>
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5 <param name="url" type="text" size="128" label="Server URL"/>
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6 <param name="db" type="text" size="32" label="Database"/>
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7 <param name="query" type="text" area="True" size="5x25" label="Query">
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8 <sanitizer>
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9 <valid initial="string.printable"/>
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10 <mapping initial="none">
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11 <add source=" " target="__cn__"/>
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12 <add source=""" target="__dq__"/>
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13 </mapping>
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14 </sanitizer>
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15 </param>
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16 </inputs>
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17 <outputs>
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18 <data name="output" format="txt"/>
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19 </outputs>
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20 <configfiles>
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21
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22 <configfile name="scriptfile"><![CDATA[#!/usr/bin/env python
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23 import couchdb.client
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24 import json
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25 import galaxy.eggs
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26 import galaxy.util
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27
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28 server = couchdb.client.Server(galaxy.util.restore_text("$url"))
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29 db = server['$db']
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30
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31 query=galaxy.util.restore_text("""$query""")
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32 print query
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33 result = db.query(query)
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34 print result
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35 handle = open(galaxy.util.restore_text("$output"), "w")
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36 for row in result:
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37 handle.write("{\"key\":%s, \"value\":%s}\n" % (json.dumps(row.key), json.dumps(row.value)))
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38 handle.close()
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39
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40 ]]></configfile>
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41 </configfiles>
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42 <help>
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43
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44
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45 </help>
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46 </tool>
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