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Code Issues Projects Releases Wiki Activity

Various updates.

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This commit is contained in:
Jeremy Fincher 2003-04-17 08:39:04 +00:00
parent ce27a25e7d
commit df3dcb7e2a
1 changed files with 35 additions and 21 deletions
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50
plugins/FreeBSD.py
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@ -38,6 +38,7 @@ from baseplugin import *
import string
import getopt
import os.path
import operator
import sqlite
@ -77,11 +78,13 @@ def makeDb(dbfilename, indexfd, replace=False):
)""")
cursor.execute("""CREATE TABLE in_category (
port_id INTEGER,
category_id INTEGER
category_id INTEGER,
UNIQUE (port_id, category_id) ON CONFLICT IGNORE
)""")
cursor.execute("""CREATE TABLE depends (
port_id INTEGER,
depends_id INTEGER
depends_id INTEGER,
UNIQUE (port_id, depends_id) ON CONFLICT IGNORE
)""")
lines = map(lambda s: s.rstrip().split('|'), indexfd)
for fields in lines:
@ -114,13 +117,13 @@ def makeDb(dbfilename, indexfd, replace=False):
depends_id = cursor.fetchone()[0]
cursor.execute("INSERT INTO depends VALUES (%s, %s)",
port_id, depends_id)
for dep in r_deps.split():
cursor.execute("""SELECT id FROM ports WHERE name=%s""", name)
port_id = cursor.fetchone()[0]
cursor.execute("""SELECT id FROM ports WHERE name=%s""", dep)
depends_id = cursor.fetchone()[0]
cursor.execute("INSERT INTO depends VALUES (%s, %s)",
port_id, depends_id)
## for dep in r_deps.split():
## cursor.execute("""SELECT id FROM ports WHERE name=%s""", name)
## port_id = cursor.fetchone()[0]
## cursor.execute("""SELECT id FROM ports WHERE name=%s""", dep)
## depends_id = cursor.fetchone()[0]
## cursor.execute("INSERT INTO depends VALUES (%s, %s)",
## port_id, depends_id)
indexfd.close()
cursor.execute("CREATE INDEX in_category_port_id ON in_category (port_id)")
cursor.execute("CREATE INDEX depends_port_id ON depends (port_id)")
@ -139,8 +142,6 @@ class FreeBSD(callbacks.Privmsg):
self.db = makeDb(dbFile, getIndex())
_globtrans = string.maketrans('?*', '_%')
abbrev = utils.abbrev(['name', 'category', 'depends',
'info', 'maintainer', 'website'])
def searchports(self, irc, msg, args):
"""[--name=<glob>] [--category=<glob>] [--depends=<glob>] """ \
"""[--info=<glob>] [--maintainer=<glob>] [--website=<glob>]
@ -159,8 +160,12 @@ class FreeBSD(callbacks.Privmsg):
tables = ['ports']
constraints = []
arguments = []
dependsConstraints = []
dependsArguments = []
for (option, argument) in optlist:
option = self.abbrev[option[2:].lower()]
if len(argument.translate(string.ascii, '*%_?')) < 2:
irc.error(msg, 'You must provide 2 non-wildcard characters.')
option = option[2:]
argument = argument.translate(self._globtrans)
if option in ('name', 'info', 'maintainer', 'website'):
constraints.append('ports.%s LIKE %%s' % option)
@ -176,19 +181,28 @@ class FreeBSD(callbacks.Privmsg):
elif option == 'depends':
if 'depends' not in tables:
tables.append('depends')
constraints.append('ports.id=depends.port_id')
constraints.append("""depends.depends_id IN
dependsConstraints.append('ports.id=depends.port_id')
dependsConstraints.append("""depends.depends_id IN
(SELECT ports.id FROM ports
WHERE ports.name LIKE %s)""")
arguments.append(argument)
sql = """SELECT ports.name FROM %s WHERE %s """ % \
(', '.join(tables), ' AND '.join(constraints))
else:
for (i, s) in enumerate(dependsConstraints):
if s.startswith('depends.depends_id IN'):
s = s.replace('%s)', '%s OR ports.name LIKE %s)')
dependsConstraints[i] = s
dependsArguments.append(argument)
sql = """SELECT ports.name FROM %s WHERE %s""" % \
(', '.join(tables), ' AND '.join(constraints+dependsConstraints))
debug.printf(sql)
cursor.execute(sql, *arguments)
cursor.execute(sql, *(arguments+dependsArguments))
if cursor.rowcount == 0:
irc.reply(msg, 'No ports matched those constraints.')
return
names = [t[0] for t in cursor.fetchall()]
if reduce(operator.add, map((2).__add__, map(len, names))) > 450:
irc.reply(msg, '%s ports matched those constraints. ' \
'Please narrow your search.' % cursor.rowcount)
else:
irc.reply(msg, ', '.join(names))