roslocate moved to be part of rosinstall
This commit is contained in:
Ken Conley
parent
589d17cc0a
commit
1b5e0626f0
229
bin/roslocate
229
bin/roslocate
|
|
@ -1,229 +0,0 @@
|
|||
#!/usr/bin/env python
|
||||
#
|
||||
# Software License Agreement (BSD License)
|
||||
#
|
||||
# Copyright (c) 2009 Morgan Quigley
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions
|
||||
# are met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above
|
||||
# copyright notice, this list of conditions and the following
|
||||
# disclaimer in the documentation and/or other materials provided
|
||||
# with the distribution.
|
||||
# * Neither the name of Stanford University nor the names of its
|
||||
# contributors may be used to endorse or promote products derived
|
||||
# from this software without specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
||||
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
||||
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
# POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
"""
|
||||
usage: roslocate COMMAND PARAMS
|
||||
|
||||
currently supported commands:
|
||||
|
||||
roslocate describe PACKAGE-OR-STACK
|
||||
roslocate svn PACKAGE-OR-STACK
|
||||
roslocate repo PACKAGE-OR-STACK
|
||||
roslocate type PACKAGE-OR-STACK
|
||||
roslocate list
|
||||
roslocate list-stacks
|
||||
roslocate search KEYWORD
|
||||
"""
|
||||
|
||||
import os
|
||||
import sys
|
||||
import itertools
|
||||
import time
|
||||
import datetime
|
||||
from xml.dom.minidom import parse
|
||||
|
||||
def get_text(nodes):
|
||||
s = ""
|
||||
for node in nodes:
|
||||
for n2 in node.childNodes:
|
||||
if n2.nodeType == n2.TEXT_NODE:
|
||||
s = s + n2.data
|
||||
return s
|
||||
|
||||
def get_cache_path():
|
||||
try:
|
||||
cpath = "%s/.roslocate_megamanifest.xml" % os.environ['ROS_ROOT']
|
||||
f = open(cpath, 'a')
|
||||
f.close()
|
||||
return cpath
|
||||
except IOError:
|
||||
return "%s/.ros/roslocate_megamanifest.xml" % os.environ['HOME']
|
||||
|
||||
def download_megamanifest(cpath):
|
||||
#print "downloading megamanifest to %s" % cpath
|
||||
uris = ['http://ros.org/browse/megamanifest.xml']
|
||||
for uri in uris:
|
||||
#print "trying %s" % uri
|
||||
if (os.system("wget %s -q -O %s" % (uri, cpath)) != 0):
|
||||
#print "couldn't download from %s" % uri
|
||||
continue
|
||||
else:
|
||||
os.utime(cpath, None)
|
||||
return True
|
||||
return False
|
||||
|
||||
def get_stack_cache_path():
|
||||
try:
|
||||
cpath = "%s/.roslocate_megastack.xml" % os.environ['ROS_ROOT']
|
||||
f = open(cpath, 'a')
|
||||
f.close()
|
||||
return cpath
|
||||
except IOError:
|
||||
return "%s/.ros/roslocate_megastack.xml" % os.environ['HOME']
|
||||
|
||||
def download_megastack(cpath):
|
||||
#print "downloading megastack to %s" % cpath
|
||||
uris = ['http://ros.org/browse/megastack.xml']
|
||||
for uri in uris:
|
||||
#print "trying %s" % uri
|
||||
if (os.system("wget %s -q -O %s" % (uri, cpath)) != 0):
|
||||
#print "couldn't download from %s" % uri
|
||||
continue
|
||||
else:
|
||||
os.utime(cpath, None)
|
||||
return True
|
||||
return False
|
||||
|
||||
def load_megamanifest():
|
||||
cpath = get_cache_path()
|
||||
if not os.path.exists(cpath) or os.path.getsize(cpath) == 0:
|
||||
if not download_megamanifest(cpath):
|
||||
print "couldn't download megamanifest..."
|
||||
exit(1)
|
||||
cache_age = datetime.datetime.now() - \
|
||||
datetime.datetime.fromtimestamp(os.path.getmtime(cpath))
|
||||
cache_age_secs = cache_age.seconds + cache_age.days * 3600 * 24
|
||||
#print "cache is %d seconds old" % cache_age_secs
|
||||
if cache_age_secs > 3600 * 8:
|
||||
download_megamanifest(cpath)
|
||||
return parse(cpath) # megamanifest
|
||||
|
||||
def load_megastack():
|
||||
cpath = get_stack_cache_path()
|
||||
if not os.path.exists(cpath) or os.path.getsize(cpath) == 0:
|
||||
if not download_megastack(cpath):
|
||||
print "couldn't download megastack..."
|
||||
exit(1)
|
||||
cache_age = datetime.datetime.now() - \
|
||||
datetime.datetime.fromtimestamp(os.path.getmtime(cpath))
|
||||
cache_age_secs = cache_age.seconds + cache_age.days * 3600 * 24
|
||||
#print "cache is %d seconds old" % cache_age_secs
|
||||
if cache_age_secs > 3600 * 8:
|
||||
download_megastack(cpath)
|
||||
return parse(cpath) # megastack
|
||||
|
||||
def usage():
|
||||
print __doc__ % vars()
|
||||
exit(1)
|
||||
|
||||
def describe(pkgs, stacks, name):
|
||||
for pkg in pkgs:
|
||||
if pkg.attributes['name'].value == name:
|
||||
print ""
|
||||
print "Package: %s"%name
|
||||
print "Repository: %s " % pkg.attributes['repo_host'].value
|
||||
print "License: %s" % get_text(pkg.getElementsByTagName('license')).strip()
|
||||
print ""
|
||||
print "Author(s): %s" % get_text(pkg.getElementsByTagName('author'))
|
||||
print "Description: %s" % get_text(pkg.getElementsByTagName('description'))
|
||||
print "ROS dependencies: %s" % (", ".join([dep.attributes['package'].value for dep in pkg.getElementsByTagName('depend')]))
|
||||
print ""
|
||||
return
|
||||
|
||||
for s in stacks:
|
||||
if s.attributes['name'].value == name:
|
||||
print ""
|
||||
print "Stack: %s"%name
|
||||
print "Repository: %s " % s.attributes['repo_host'].value
|
||||
print "License: %s" % get_text(s.getElementsByTagName('license')).strip()
|
||||
print ""
|
||||
print "Author(s): %s" % get_text(s.getElementsByTagName('author'))
|
||||
print "Description: %s" % get_text(s.getElementsByTagName('description'))
|
||||
print "ROS dependencies: %s" % (", ".join([dep.attributes['stack'].value for dep in s.getElementsByTagName('depend')]))
|
||||
print ""
|
||||
return
|
||||
|
||||
print "No package or stack named %s found in the (known) public ROS repositories" % name
|
||||
|
||||
def type_(pkgs, stacks, name):
|
||||
for e in pkgs:
|
||||
if e.attributes['name'].value == name:
|
||||
print "package"
|
||||
return
|
||||
for e in stacks:
|
||||
if e.attributes['name'].value == name:
|
||||
print "stack"
|
||||
return
|
||||
print "unknown"
|
||||
|
||||
def svn(pkgs, stacks, name):
|
||||
for e in itertools.chain(pkgs, stacks):
|
||||
if e.attributes['name'].value == name:
|
||||
print "%s%s" % (e.attributes['repo_host'].value, e.attributes['path'].value)
|
||||
return
|
||||
|
||||
def repo(pkgs, stacks, name):
|
||||
for e in itertools.chain(pkgs, stacks):
|
||||
if e.attributes['name'].value == name:
|
||||
print "%s" % e.attributes['repo_host'].value
|
||||
return
|
||||
|
||||
def list_all(elements):
|
||||
for e in elements:
|
||||
print e.attributes['name'].value
|
||||
|
||||
def search(pkgs, stacks, keyword):
|
||||
for e in itertools.chain(pkgs, stacks):
|
||||
desc = e.getElementsByTagName('description')
|
||||
if get_text(desc).lower().find(keyword.lower()) > 0:
|
||||
print e.attributes['name'].value
|
||||
|
||||
def roslocate_main():
|
||||
if len(sys.argv) < 2:
|
||||
usage()
|
||||
mm = load_megamanifest()
|
||||
pkgs = mm.getElementsByTagName('package')
|
||||
|
||||
ms = load_megastack()
|
||||
stacks = ms.getElementsByTagName('stack')
|
||||
|
||||
if sys.argv[1] == "describe":
|
||||
describe(pkgs, stacks, sys.argv[2])
|
||||
elif sys.argv[1] == "svn":
|
||||
svn(pkgs, stacks, sys.argv[2])
|
||||
elif sys.argv[1] == "repo":
|
||||
repo(pkgs, stacks, sys.argv[2])
|
||||
elif sys.argv[1] == "list":
|
||||
list_all(pkgs)
|
||||
elif sys.argv[1] == "list-stacks":
|
||||
list_all(stacks)
|
||||
elif sys.argv[1] == "search":
|
||||
search(pkgs, stacks, sys.argv[2])
|
||||
elif sys.argv[1] == "type":
|
||||
type_(pkgs, stacks, sys.argv[2])
|
||||
else:
|
||||
usage()
|
||||
|
||||
roslocate_main()
|
||||
|
||||
Loading…
Reference in New Issue