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<html><head><title>Python: module dictclient</title>
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<font color="#ffffff" face="helvetica, arial"> <br><big><big><strong>dictclient</strong></big></big></font></td
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><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/home/jgoerzen/tree/dictclient/dictclient.py">/home/jgoerzen/tree/dictclient/dictclient.py</a></font></td></tr></table>
<p><tt># Client for the DICT protocol (<a href="http://www.rfc-editor.org/rfc/rfc2229.txt">RFC2229</a>)<br>
#<br>
# Copyright (C) 2002 John Goerzen<br>
#<br>
# This program is free software; you can redistribute it and/or modify<br>
# it under the terms of the GNU General Public License as published by<br>
# the Free Software Foundation; either version 2 of the License, or<br>
# (at your option) any later version.<br>
#<br>
# This program is distributed in the hope that it will be useful,<br>
# but WITHOUT ANY WARRANTY; without even the implied warranty of<br>
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the<br>
# GNU General Public License for more details.<br>
#<br>
# You should have received a copy of the GNU General Public License<br>
# along with this program; if not, write to the Free Software<br>
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</tt></p>
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<td colspan=3 valign=bottom> <br>
<font color="#fffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr>
<tr><td bgcolor="#aa55cc"><tt> </tt></td><td> </td>
<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="re.html">re</a><br>
</td><td width="25%" valign=top><a href="socket.html">socket</a><br>
</td><td width="25%" valign=top></td><td width="25%" valign=top></td></tr></table></td></tr></table>
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<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
<tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td>
<td width="100%"><dl>
<dt><font face="helvetica, arial"><a href="dictclient.html#Connection">Connection</a>
</font></dt><dt><font face="helvetica, arial"><a href="dictclient.html#Database">Database</a>
</font></dt><dt><font face="helvetica, arial"><a href="dictclient.html#Definition">Definition</a>
</font></dt></dl>
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<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="Connection">class <strong>Connection</strong></a></font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>This class is used to establish a connection to a database server.<br>
You will usually use this as the first call into the dictclient library.<br>
Instantiating it takes two optional arguments: a hostname (a string)<br>
and a port (an int). The hostname defaults to localhost<br>
and the port to 2628, the port specified in RFC.<br> </tt></td></tr>
<tr><td> </td>
<td width="100%">Methods defined here:<br>
<dl><dt><a name="Connection-__init__"><strong>__init__</strong></a>(self, hostname<font color="#909090">='localhost'</font>, port<font color="#909090">=2628</font>)</dt></dl>
<dl><dt><a name="Connection-define"><strong>define</strong></a>(self, database, word)</dt><dd><tt>Returns a list of <a href="#Definition">Definition</a> objects for each matching<br>
definition. Parameters are the database name and the word<br>
to look up. This is one of the main functions you will use<br>
to interact with the server. Returns a list of <a href="#Definition">Definition</a><br>
objects. If there are no matches, an empty list is returned.<br>
<br>
Note: database may be '*' which means to search all databases,<br>
or '!' which means to return matches from the first database that<br>
has a match.</tt></dd></dl>
<dl><dt><a name="Connection-get100block"><strong>get100block</strong></a>(self)</dt><dd><tt>Used when expecting multiple lines of text -- gets the block<br>
part only. Does not get any codes or anything! Returns a string.</tt></dd></dl>
<dl><dt><a name="Connection-get100dict"><strong>get100dict</strong></a>(self)</dt><dd><tt>Used when expecting a dictionary of results. Will read from<br>
the initial 100 code, to a period and the 200 code.</tt></dd></dl>
<dl><dt><a name="Connection-get100result"><strong>get100result</strong></a>(self)</dt><dd><tt>Used when expecting multiple lines of text, terminated by a period<br>
and a 200 code. Returns: [initialcode, [bodytext_1lineperentry],<br>
finalcode]</tt></dd></dl>
<dl><dt><a name="Connection-get200result"><strong>get200result</strong></a>(self)</dt><dd><tt>Used when expecting a single line of text -- a 200-class<br>
result. Returns [intcode, remaindertext]</tt></dd></dl>
<dl><dt><a name="Connection-getcapabilities"><strong>getcapabilities</strong></a>(self)</dt><dd><tt>Returns a list of the capabilities advertised by the server.</tt></dd></dl>
<dl><dt><a name="Connection-getdbdescs"><strong>getdbdescs</strong></a>(self)</dt><dd><tt>Gets a dict of available databases. The key is the db name<br>
and the value is the db description. This command may generate<br>
network traffic!</tt></dd></dl>
<dl><dt><a name="Connection-getdbobj"><strong>getdbobj</strong></a>(self, dbname)</dt><dd><tt>Gets a <a href="#Database">Database</a> object corresponding to the database name passed<br>
in. This function explicitly will *not* generate network traffic.<br>
If you have not yet run <a href="#Connection-getdbdescs">getdbdescs</a>(), it will fail.</tt></dd></dl>
<dl><dt><a name="Connection-getmessageid"><strong>getmessageid</strong></a>(self)</dt><dd><tt>Returns the message id, including angle brackets.</tt></dd></dl>
<dl><dt><a name="Connection-getresultcode"><strong>getresultcode</strong></a>(self)</dt><dd><tt>Generic function to get a result code. It will return a list<br>
consisting of two items: the integer result code and the text<br>
following. You will not usually use this function directly.</tt></dd></dl>
<dl><dt><a name="Connection-getstratdescs"><strong>getstratdescs</strong></a>(self)</dt><dd><tt>Gets a dict of available strategies. The key is the strat<br>
name and the value is the strat description. This call may<br>
generate network traffic!</tt></dd></dl>
<dl><dt><a name="Connection-match"><strong>match</strong></a>(self, database, strategy, word)</dt><dd><tt>Gets matches for a query. Arguments are database name,<br>
the strategy (see available ones in <a href="#Connection-getstratdescs">getstratdescs</a>()), and the<br>
pattern/word to look for. Returns a list of <a href="#Definition">Definition</a> objects.<br>
If there is no match, an empty list is returned.<br>
<br>
Note: database may be '*' which means to search all databases,<br>
or '!' which means to return matches from the first database that<br>
has a match.</tt></dd></dl>
<dl><dt><a name="Connection-saveconnectioninfo"><strong>saveconnectioninfo</strong></a>(self)</dt><dd><tt>Called by __init__ to handle the initial connection. Will<br>
save off the capabilities and messageid.</tt></dd></dl>
<dl><dt><a name="Connection-sendcommand"><strong>sendcommand</strong></a>(self, command)</dt><dd><tt>Takes a command, without a newline character, and sends it to<br>
the server.</tt></dd></dl>
<hr>
Data and non-method functions defined here:<br>
<dl><dt><strong>__doc__</strong> = 'This class is used to establish a connection to ... and the port to 2628, the port specified in RFC.'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
<dl><dt><strong>__module__</strong> = 'dictclient'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
</td></tr></table>
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<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="Database">class <strong>Database</strong></a></font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>An object corresponding to a particular database in a server.<br> </tt></td></tr>
<tr><td> </td>
<td width="100%">Methods defined here:<br>
<dl><dt><a name="Database-__init__"><strong>__init__</strong></a>(self, dictconn, dbname)</dt><dd><tt>Initialize the object -- requires a <a href="#Connection">Connection</a> object and<br>
a database name.</tt></dd></dl>
<dl><dt><a name="Database-define"><strong>define</strong></a>(self, word)</dt><dd><tt>Get a definition from within this database.<br>
The argument, word, is the word to look up. The return value is the<br>
same as from <a href="#Connection">Connection</a>.<a href="#Database-define">define</a>().</tt></dd></dl>
<dl><dt><a name="Database-getdescription"><strong>getdescription</strong></a>(self)</dt></dl>
<dl><dt><a name="Database-getinfo"><strong>getinfo</strong></a>(self)</dt><dd><tt>Returns a string of info describing this database.</tt></dd></dl>
<dl><dt><a name="Database-getname"><strong>getname</strong></a>(self)</dt><dd><tt>Returns the short name for this database.</tt></dd></dl>
<dl><dt><a name="Database-match"><strong>match</strong></a>(self, strategy, word)</dt><dd><tt>Get a match from within this database.<br>
The argument, word, is the word to look up. The return value is<br>
the same as from <a href="#Connection">Connection</a>.<a href="#Database-define">define</a>().</tt></dd></dl>
<hr>
Data and non-method functions defined here:<br>
<dl><dt><strong>__doc__</strong> = 'An object corresponding to a particular database in a server.'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
<dl><dt><strong>__module__</strong> = 'dictclient'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
</td></tr></table>
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<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="Definition">class <strong>Definition</strong></a></font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>An object corresponding to a single definition.<br> </tt></td></tr>
<tr><td> </td>
<td width="100%">Methods defined here:<br>
<dl><dt><a name="Definition-__init__"><strong>__init__</strong></a>(self, dictconn, db, word, defstr<font color="#909090">=None</font>)</dt><dd><tt>Instantiate the object. Requires: a <a href="#Connection">Connection</a> object,<br>
a <a href="#Database">Database</a> object (NOT corresponding to '*' or '!' databases),<br>
a word. Optional: a definition string. If not supplied,<br>
it will be fetched if/when it is requested.</tt></dd></dl>
<dl><dt><a name="Definition-getdb"><strong>getdb</strong></a>(self)</dt><dd><tt>Get the <a href="#Database">Database</a> object corresponding to this definition.</tt></dd></dl>
<dl><dt><a name="Definition-getdefstr"><strong>getdefstr</strong></a>(self)</dt><dd><tt>Get the definition string (the actual content) of this<br>
definition.</tt></dd></dl>
<dl><dt><a name="Definition-getword"><strong>getword</strong></a>(self)</dt><dd><tt>Get the word this object describes.</tt></dd></dl>
<hr>
Data and non-method functions defined here:<br>
<dl><dt><strong>__doc__</strong> = 'An object corresponding to a single definition.'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
<dl><dt><strong>__module__</strong> = 'dictclient'<dd><tt>str(object) -> string<br>
<br>
Return a nice string representation of the object.<br>
If the argument is a string, the return value is the same object.</tt></dl>
</td></tr></table></td></tr></table>
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<tr bgcolor="#eeaa77">
<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr>
<tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td>
<td width="100%"><dl><dt><a name="-dequote"><strong>dequote</strong></a>(str)</dt><dd><tt>Will remove single or double quotes from the start and end of a string<br>
and return the result.</tt></dd></dl>
<dl><dt><a name="-enquote"><strong>enquote</strong></a>(str)</dt><dd><tt>This function will put a string in double quotes, properly<br>
escaping any existing double quotes with a backslash. It will<br>
return the result.</tt></dd></dl>
</td></tr></table>
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<tr bgcolor="#55aa55">
<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr>
<tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td>
<td width="100%"><strong>__file__</strong> = './dictclient.pyc'<br>
<strong>__name__</strong> = 'dictclient'<br>
<strong>version</strong> = '1.0'</td></tr></table>
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