Good day,
Over the last few months, in my free time at work, I have created an
instance of https://code.google.com/p/harstorage/ . I have this installed
and working successfully.
I have since been looking to modify harstorage, so that I can successfully
run casperjs scripts from a web interface.
Everything has gone swimmingly, I have been able to execute the scripts
from the web, ect.. however, when I go to create a new controller to add
the functionality to the project, I get various issues.
The paster controller command does not seem to work.
When ever I attempt to create a new controller using this method I get
c:\Python27\Lib\site-packages\harstorage-1.0-py2.7.egg\harstorage\config>paster
controller casperjs
Traceback (most recent call last):
File "C:\python27\Scripts\paster-script.py", line 9, in <module>
load_entry_point('pastescript==1.7.5', 'console_scripts', 'paster')()
File
"C:\Python27\lib\site-packages\pastescript-1.7.5-py2.7.egg\paste\script\command.py",
line 93, in run
commands = get_commands()
File
"C:\Python27\lib\site-packages\pastescript-1.7.5-py2.7.egg\paste\script\command.py",
line 135, in get_commands
plugins = pluginlib.resolve_plugins(plugins)
File
"C:\Python27\lib\site-packages\pastescript-1.7.5-py2.7.egg\paste\script\pluginlib.py",
line 82, in resolve_plugins
pkg_resources.require(plugin)
File "C:\Python27\lib\site-packages\pkg_resources\__init__.py", line 946,
in require
needed = self.resolve(parse_requirements(requirements))
File "C:\Python27\lib\site-packages\pkg_resources\__init__.py", line 798,
in resolve
requirements = list(requirements)[::-1]
File "C:\Python27\lib\site-packages\pkg_resources\__init__.py", line
2920, in parse_requirements
"version spec")
File "C:\Python27\lib\site-packages\pkg_resources\__init__.py", line
2880, in scan_list
raise RequirementParseError(msg)
pkg_resources.RequirementParseError: \ must not appear on the last nonblank
line
I have an egg_info directory setup in the project, before having that I
could not get this far.
Manually creating a controller and adding it to the routes and attempting
to access the path results in
Error - <type 'exceptions.AttributeError'>: 'module' object has no
attribute 'CasperjsController'
URL: http://localhost:5000/casperjs/exe
File
'C:\\Python27\\lib\\site-packages\\weberror-0.10.3-py2.7.egg\\weberror\\errormiddleware.py',
line 162 in __call__
app_iter = self.application(environ, sr_checker)
File
'C:\\Python27\\lib\\site-packages\\beaker-1.7.0-py2.7.egg\\beaker\\middleware.py',
line 155 in __call__
return self.wrap_app(environ, session_start_response)
File
'C:\\Python27\\lib\\site-packages\\routes-2.1-py2.7.egg\\routes\\middleware.py',
line 136 in __call__
response = self.app(environ, start_response)
File
'C:\\Python27\\lib\\site-packages\\pylons-1.0-py2.7.egg\\pylons\\wsgiapp.py',
line 106 in __call__
controller = self.resolve(environ, start_response)
File
'C:\\Python27\\lib\\site-packages\\pylons-1.0-py2.7.egg\\pylons\\wsgiapp.py',
line 239 in resolve
return self.find_controller(controller)
File
'C:\\Python27\\lib\\site-packages\\pylons-1.0-py2.7.egg\\pylons\\wsgiapp.py',
line 282 in find_controller
mycontroller = getattr(sys.modules[full_module_name], class_name)
AttributeError: 'module' object has no attribute 'CasperjsController'
CGI Variables
-------------
CONTENT_LENGTH: '0'
CONTENT_TYPE: '; charset="utf-8"'
HTTP_ACCEPT:
'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8'
HTTP_ACCEPT_ENCODING: 'gzip, deflate, sdch'
HTTP_ACCEPT_LANGUAGE: 'en-US,en;q=0.8'
HTTP_CACHE_CONTROL: 'max-age=0'
HTTP_CONNECTION: 'keep-alive'
HTTP_COOKIE: 'phaseInterval=-1'
HTTP_HOST: 'localhost:5000'
HTTP_USER_AGENT: 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/43.0.2357.134 Safari/537.36'
PATH_INFO: '/casperjs/exe'
REMOTE_ADDR: '127.0.0.1'
REQUEST_METHOD: 'GET'
SERVER_NAME: '0.0.0.0'
SERVER_PORT: '5000'
SERVER_PROTOCOL: 'HTTP/1.1'
WSGI Variables
--------------
application: <beaker.middleware.SessionMiddleware object at
0x000000000402E9B0>
beaker.get_session: <bound method SessionMiddleware._get_session of
<beaker.middleware.SessionMiddleware object at 0x000000000402E9B0>>
beaker.session: {'_accessed_time': 1437413361.372, '_creation_time':
1437413361.372}
paste.httpserver.proxy.host: 'dummy'
paste.httpserver.proxy.scheme: 'http'
paste.httpserver.thread_pool: <paste.httpserver.ThreadPool object at
0x000000000402EB70>
paste.registry: <paste.registry.Registry object at 0x0000000004300278>
paste.throw_errors: True
pylons.environ_config: {'session': 'beaker.session', 'cache':
'beaker.cache'}
pylons.pylons: <pylons.util.PylonsContext object at 0x0000000004300940>
pylons.routes_dict: {'action': u'exe', 'controller': u'casperjs'}
routes.route: <routes.route.Route object at 0x000000000402E6A0>
routes.url: <routes.util.URLGenerator object at 0x0000000004300438>
webob.adhoc_attrs: {'language': 'en-us'}
wsgi process: 'Multithreaded'
wsgiorg.routing_args: (<routes.util.URLGenerator object at
0x0000000004300438>, {'action': u'exe', 'controller': u'casperjs'})
being written to the log file. I have been searching on how to get around
this for a while now and have no luck. Any suggestions would be greatly
welcome.
Thanks!
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