def form_translate(input_data, operation):
"""
Utility for interacting with the form_translate jar,
which provides functionality for a number of different useful form tools:
- converting a form to an xsd file
- turning a form into a more readable format
- generating a list of translations as an exportable .csv file
- form validation
- etc.
does this by calling
java -jar form_translate.jar $operation < form.xml > output
"""
with subprocess_context() as subprocess:
location = config.get_form_translate_jar_location()
p = subprocess.Popen(['java', '-Xmx128m', '-jar', location, operation],
stdin=PIPE,
stdout=PIPE,
stderr=PIPE)
stdout, stderr = p.communicate(input_data)
exit_code = p.wait()
return ShellResult(stdout=stdout.decode('utf-8'),
stderr=stderr.decode('utf-8'),
exit_code=exit_code)
def validate_xpath(xpath, allow_case_hashtags=False):
with subprocess_context() as subprocess:
path = get_xpath_validator_path()
if allow_case_hashtags:
cmd = ['node', path, '--allow-case-hashtags']
else:
cmd = ['node', path]
p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate(xpath.encode('utf-8'))
exit_code = p.wait()
if exit_code == 0:
return XpathValidationResponse(is_valid=True, message=None)
elif exit_code == 1:
return XpathValidationResponse(is_valid=False, message=stdout)
else:
raise XpathValidationError(
"{path} failed with exit code {exit_code}:\n{stderr}"
.format(path=path, exit_code=exit_code, stderr=stderr))
def validate_xpath(xpath, allow_case_hashtags=False):
with subprocess_context() as subprocess:
path = get_xpath_validator_path()
if allow_case_hashtags:
cmd = ['node', path, '--allow-case-hashtags']
else:
cmd = ['node', path]
p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
stdout, stderr = p.communicate(xpath.encode('utf-8'))
exit_code = p.wait()
if exit_code == 0:
return XpathValidationResponse(is_valid=True, message=None)
elif exit_code == 1:
return XpathValidationResponse(is_valid=False, message=stdout)
else:
raise XpathValidationError(
"{path} failed with exit code {exit_code}:\n{stderr}"
.format(path=path, exit_code=exit_code, stderr=stderr))
def validate_xpath(xpath, allow_case_hashtags=False):
with subprocess_context() as subprocess:
path = get_xpath_validator_path()
if allow_case_hashtags:
cmd = ['node', path, '--allow-case-hashtags']
else:
cmd = ['node', path]
p = subprocess.Popen(cmd,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
# Collapse whitespace. '\r' mysteriously causes the process to hang in python 3.
stdout, stderr = p.communicate(
re.sub(r'\s+', ' ', xpath).encode('utf-8'))
exit_code = p.wait()
if exit_code == 0:
return XpathValidationResponse(is_valid=True, message=None)
elif exit_code == 1:
return XpathValidationResponse(is_valid=False, message=stdout)
else:
raise XpathValidationError(
"{path} failed with exit code {exit_code}:\n{stderr}".format(
path=path, exit_code=exit_code, stderr=stderr))
def form_translate(input_data, operation):
"""
Utility for interacting with the form_translate jar,
which provides functionality for a number of different useful form tools:
- converting a form to an xsd file
- turning a form into a more readable format
- generating a list of translations as an exportable .csv file
- form validation
- etc.
does this by calling
java -jar form_translate.jar $operation < form.xml > output
"""
with subprocess_context() as subprocess:
location = config.get_form_translate_jar_location()
p = subprocess.Popen(['java', '-Xmx128m', '-jar', location, operation],
stdin=PIPE, stdout=PIPE, stderr=PIPE)
stdout, stderr = p.communicate(input_data)
exit_code = p.wait()
return ShellResult(stdout=stdout.decode('utf-8'), stderr=stderr.decode('utf-8'),
exit_code=exit_code)
def sign_jar(jad, jar, use_j2me_endpoint=False):
if not (hasattr(jad, 'update') and hasattr(jad, 'render')):
jad = JadDict.from_jad(jad, use_j2me_endpoint=use_j2me_endpoint)
''' run jadTool on the newly created JAR '''
key_store = settings.JAR_SIGN['key_store']
key_alias = settings.JAR_SIGN['key_alias']
store_pass = settings.JAR_SIGN['store_pass']
key_pass = settings.JAR_SIGN['key_pass']
jad_tool = os.path.join(os.path.abspath(os.path.dirname(__file__)),
'JadTool.jar')
# remove traces of former jar signings, if any
jad.update({
"MIDlet-Certificate-1-1": None,
"MIDlet-Certificate-1-2": None,
"MIDlet-Certificate-1-3": None,
"MIDlet-Jar-RSA-SHA1": None,
"MIDlet-Permissions": None
})
line_ending = jad.line_ending
# save jad and jar to actual files
with NamedTemporaryFile('w', suffix='.jad', delete=False) as jad_file:
with NamedTemporaryFile('wb', suffix='.jar', delete=False) as jar_file:
jad_file.write(jad.render())
jar_file.write(jar)
jad_file.flush()
jar_file.flush()
step_one = 'java -jar "%s" -addjarsig -jarfile "%s" -alias %s -keystore "%s" -storepass %s -keypass %s -inputjad "%s" -outputjad "%s"' % \
(jad_tool, jar_file.name, key_alias, key_store, store_pass, key_pass, jad_file.name, jad_file.name)
step_two = 'java -jar "%s" -addcert -alias %s -keystore "%s" -storepass %s -inputjad "%s" -outputjad "%s"' % \
(jad_tool, key_alias, key_store, store_pass, jad_file.name, jad_file.name)
with subprocess_context() as subprocess:
for step in (step_one, step_two):
p = subprocess.Popen(shlex.split(step),
stdout=PIPE,
stderr=PIPE,
shell=False)
_, stderr = p.communicate()
if stderr.strip():
raise Exception(stderr)
with open(jad_file.name) as f:
txt = f.read()
jad = JadDict.from_jad(txt,
use_j2me_endpoint=use_j2me_endpoint)
try:
os.unlink(jad_file.name)
os.unlink(jar_file.name)
except Exception:
pass
jad.update({
"MIDlet-Permissions":
"javax.microedition.io.Connector.file.read,"
"javax.microedition.io.Connector.ssl,"
"javax.microedition.io.Connector.file.write,"
"javax.microedition.io.Connector.comm,"
"javax.microedition.io.Connector.http,"
"javax.microedition.io.Connector.https,"
"javax.microedition.io.Connector.sms,"
"javax.wireless.messaging.sms.send,"
"javax.microedition.media.control.VideoControl.getSnapshot"
})
jad.line_ending = line_ending
return jad.render()
def sign_jar(jad, jar, use_j2me_endpoint=False):
if not (hasattr(jad, 'update') and hasattr(jad, 'render')):
jad = JadDict.from_jad(jad, use_j2me_endpoint=use_j2me_endpoint)
''' run jadTool on the newly created JAR '''
key_store = settings.JAR_SIGN['key_store']
key_alias = settings.JAR_SIGN['key_alias']
store_pass = settings.JAR_SIGN['store_pass']
key_pass = settings.JAR_SIGN['key_pass']
jad_tool = os.path.join(os.path.abspath(os.path.dirname(__file__)),'JadTool.jar')
# remove traces of former jar signings, if any
jad.update({
"MIDlet-Certificate-1-1" : None,
"MIDlet-Certificate-1-2" : None,
"MIDlet-Certificate-1-3" : None,
"MIDlet-Jar-RSA-SHA1" : None,
"MIDlet-Permissions" : None
})
line_ending = jad.line_ending
# save jad and jar to actual files
with NamedTemporaryFile('w', suffix='.jad', delete=False) as jad_file:
with NamedTemporaryFile('wb', suffix='.jar', delete=False) as jar_file:
jad_file.write(jad.render())
jar_file.write(jar)
jad_file.flush()
jar_file.flush()
step_one = 'java -jar "%s" -addjarsig -jarfile "%s" -alias %s -keystore "%s" -storepass %s -keypass %s -inputjad "%s" -outputjad "%s"' % \
(jad_tool, jar_file.name, key_alias, key_store, store_pass, key_pass, jad_file.name, jad_file.name)
step_two = 'java -jar "%s" -addcert -alias %s -keystore "%s" -storepass %s -inputjad "%s" -outputjad "%s"' % \
(jad_tool, key_alias, key_store, store_pass, jad_file.name, jad_file.name)
with subprocess_context() as subprocess:
for step in (step_one, step_two):
p = subprocess.Popen(shlex.split(step), stdout=PIPE, stderr=PIPE, shell=False)
_, stderr = p.communicate()
if stderr.strip():
raise Exception(stderr)
with open(jad_file.name) as f:
txt = f.read()
jad = JadDict.from_jad(txt, use_j2me_endpoint=use_j2me_endpoint)
try:
os.unlink(jad_file.name)
os.unlink(jar_file.name)
except Exception:
pass
jad.update({
"MIDlet-Permissions" :
"javax.microedition.io.Connector.file.read,"
"javax.microedition.io.Connector.ssl,"
"javax.microedition.io.Connector.file.write,"
"javax.microedition.io.Connector.comm,"
"javax.microedition.io.Connector.http,"
"javax.microedition.io.Connector.https,"
"javax.microedition.io.Connector.sms,"
"javax.wireless.messaging.sms.send,"
"javax.microedition.media.control.VideoControl.getSnapshot"
})
jad.line_ending = line_ending
return jad.render()