def test_root_url_site(config):
config['root_url'] = 'root'
strange_case(config)
path_contents = {
'001_2012_01_16_file.html': '1. 2012-01-16',
'index.html': """<doctype html>
<body>
<h1 id="welcome-to-my-blog">Welcome to my blog!</h1>
<p>It is pretty great.</p>
</body>""",
'blogs': {
'index.html': """<doctype html>
<body>
<p>My blogs:</p>
<ol>
<li><p><a href="/root/blogs/2012_01_01_post1.html">Post1</a></p></li>
<li><p><a href="/root/blogs/2012_01_02_post2.html">Post2</a></p></li>
</ol>
<p>Hi!</p>
</body>""",
'2012_01_01_post1.html': True,
'2012_01_02_post2.html': True,
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_paginated_site(config):
strange_case(config)
path_contents = {
'index.html': True,
'blogs': {
'index.html': [
'<li><a href="/blogs/2012_01_01_post1.html">Post1</a></li>',
'<li><a href="/blogs/2012_01_02_post2.html">Post2</a></li>',
'<p>‹ First</p>',
'<p>Page 1 of 3, items 1 to 2</p>',
'<a href="/blogs/pagina2.html">Página 2</a> ›'
],
'pagina2.html': [
'<li><a href="/blogs/2012_01_03_post3.html">Post3</a></li>',
'<li><a href="/blogs/2012_01_04_post4.html">Post4</a></li>',
'<p>‹ <a href="/blogs/">Blogs</a></p>',
'<p>Page 2 of 3, items 3 to 4</p>',
'<a href="/blogs/pagina3.html">Página 3</a> ›'
],
'pagina3.html': [
'<li><a href="/blogs/2012_01_05_post5.html">Post5</a></li>',
'<p>‹ <a href="/blogs/pagina2.html">Página 2</a></p>',
'<p>Page 3 of 3, item 5</p>',
'<p>› Last</p>'
],
'2012_01_01_post1.html': True,
'2012_01_02_post2.html': True,
'2012_01_03_post3.html': True,
'2012_01_04_post4.html': True,
'2012_01_05_post5.html': True,
},
}
check_path_contents(config['deploy_path'], path_contents)
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
strange_case(CONFIG)
sys.stderr.write("StrangeCase generated at %i\n" % int(time.time()))
self.last_run = time.time()
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
try:
strange_case(CONFIG)
except Exception as e:
exc_type, exc_value, exc_traceback = sys.exc_info()
traceback.print_exception(exc_type, exc_value, exc_traceback, file=sys.stderr)
sys.stderr.write("Error (%s): %s\n" % (type(e).__name__, e.message))
else:
sys.stderr.write("StrangeCase generated at %i\n" % int(time.time()))
self.last_run = time.time()
def test_override(config):
# override configs that are otherwise not inherited,
# but config.yaml and front matter should
# override *that*
strange_case(config)
path_contents = {
'overridden_from_files.html': '<h1>Overridden from files</h1>',
'overridden_from_front_matter.html': '<h1>Overridden from front matter</h1>',
'not_overridden.html': '<h1>Overridden</h1>',
'index.html': '''<h1>Root title</h1>
/not_overridden.html => <h2>Overridden</h2>
/overridden_from_files.html => <h2>Overridden from files</h2>
/overridden_from_front_matter.html => <h2>Overridden from front matter</h2>''',
}
check_path_contents(config['deploy_path'], path_contents)
def test_filters_site(config):
strange_case(config)
path_contents = {
'index.html': """
12 May 2012
Sat May 12 09:59:11 2012
<p>Some <em>markdown</em> text</p>
d8f4590320e1343a915b6394170650a8f35d6926
words
["more\\n\\ttext"]
d15aacfd-62b6-594e-93cf-85baa5e441ec""",
}
check_path_contents(config['deploy_path'], path_contents)
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
try:
strange_case(CONFIG)
except Exception as e:
exc_type, exc_value, exc_traceback = sys.exc_info()
traceback.print_exception(exc_type,
exc_value,
exc_traceback,
file=sys.stderr)
sys.stderr.write("Error (%s): %s\n" %
(type(e).__name__, str(e)))
else:
sys.stderr.write("StrangeCase generated at %i\n" %
int(time.time()))
self.last_run = time.time()
def test_basic_site_remove_existing(config):
# create extra files
# this file does not exist in path_contents, and so
# should be removed
os.mkdir(config['deploy_path'])
with open(join(config['deploy_path'], 'rm_this'), 'w') as f:
f.write('blablabla')
strange_case(config)
path_contents = {
'001_2012_01_16_file.html': True,
'index.html': True,
'blogs': {
'index.html': True,
'2012_01_01_post1.html': True,
'2012_01_02_post2.html': True,
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_basic_site_remove_existing(config):
# create extra files
# this file does not exist in path_contents, and so
# should be removed
os.mkdir(config['deploy_path'])
with open(join(config['deploy_path'], 'rm_this'), 'w') as f:
f.write('blablabla')
strange_case(config)
path_contents = {
'001_2012_01_16_file.html': True,
'index.html': True,
'blogs': {
'index.html': True,
'2012_01_01_post1.html': True,
'2012_01_02_post2.html': True,
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_strip_extensions_site(config):
config['configurators'].append('strange_case.extensions.configurators.strip_extensions')
try:
strange_case(config)
except Exception:
tree(config['site_path'], config['project_path'])
tree(config['deploy_path'], config['project_path'])
raise
path_contents = {
'001_2012_01_16_file.html': '1. 2012-01-16',
'index.html': """<doctype html>
<body>
<h1 id="welcome-to-my-blog">Welcome to my blog!</h1>
<p>It is pretty great.</p>
</body>""",
'blogs': {
'index.html': """<doctype html>
<body>
<p>My blogs:</p>
<ol>
<li><p><a href="/blogs/2012_01_01_post1">Post1</a></p></li>
<li><p><a href="/blogs/2012_01_02_post2">Post2</a></p></li>
</ol>
<p>Hi!</p>
</body>""",
'2012_01_01_post1.html': """<doctype html>
<body>
<p>My first post, on 2012-01-01.</p>
</body>""",
'2012_01_02_post2.html': """<doctype html>
<body>
<p>My second post, on 2012-01-02.</p>
</body>""",
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_override(config):
# override configs that are otherwise not inherited,
# but config.yaml and front matter should
# override *that*
strange_case(config)
path_contents = {
'overridden_from_files.html':
'<h1>Overridden from files</h1>',
'overridden_from_front_matter.html':
'<h1>Overridden from front matter</h1>',
'not_overridden.html':
'<h1>Overridden</h1>',
'index.html':
'''<h1>Root title</h1>
/not_overridden.html => <h2>Overridden</h2>
/overridden_from_files.html => <h2>Overridden from files</h2>
/overridden_from_front_matter.html => <h2>Overridden from front matter</h2>''',
}
check_path_contents(config['deploy_path'], path_contents)
def test_category_site(config):
strange_case(config)
path_contents = {
'index.html': True,
'blogs': {
'index.html': True,
'2012_01_01_post1.html': True,
'2012_01_02_post2.html': True,
},
'zee_categories': {
'index.html': [
'Categories (2)',
'<a href="/zee_categories/good.html">good</a>',
'<a href="/zee_categories/bad.html">bad</a>'
],
'good.html': ['Category: good', 'Boring category page.'],
'bad.html': ['Category: bad', 'This category is bad.'],
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_strip_extensions_and_meta_site(config):
config['configurators'].append('strange_case.extensions.configurators.strip_extensions')
config['strip_metadata_from_name'] = True
config['strip_metadata_from_target_name'] = True
strange_case(config)
path_contents = {
'file.html': '1. 2012-01-16',
'index.html': """<doctype html>
<body>
<h1 id="welcome-to-my-blog">Welcome to my blog!</h1>
<p>It is pretty great.</p>
</body>""",
'blogs': {
'index.html': """<doctype html>
<body>
<p>My blogs:</p>
<ol>
<li><p><a href="/blogs/post1">Post1</a></p></li>
<li><p><a href="/blogs/post2">Post2</a></p></li>
</ol>
<p>Hi!</p>
</body>""",
'post1.html': """<doctype html>
<body>
<p>My first post, on 2012-01-01.</p>
</body>""",
'post2.html': """<doctype html>
<body>
<p>My second post, on 2012-01-02.</p>
</body>""",
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_filters_site(config):
strange_case(config)
path_contents = {
'index.html':
"""
12 May 2012
Sat May 12 09:59:11 2012
12 May 2012
Sat May 12 09:59:11 2012
<p>Some <em>markdown</em> text</p>
d8f4590320e1343a915b6394170650a8f35d6926
words
["more\\n\\ttext"]
d15aacfd-62b6-594e-93cf-85baa5e441ec""",
}
check_path_contents(config['deploy_path'], path_contents)
def test_paginated_site(config):
strange_case(config)
path_contents = {
'index.html': True,
'blogs': {
'index.html': [
'<li><a href="/blogs/2012_01_01_post1.html">Post1</a></li>',
'<li><a href="/blogs/2012_01_02_post2.html">Post2</a></li>',
'<p>‹ First</p>', '<p>Page 1 of 3, items 1 to 2</p>',
'<a href="/blogs/pagina2.html">Página 2</a> ›'
],
'pagina2.html': [
'<li><a href="/blogs/2012_01_03_post3.html">Post3</a></li>',
'<li><a href="/blogs/2012_01_04_post4.html">Post4</a></li>',
'<p>‹ <a href="/blogs/">Blogs</a></p>',
'<p>Page 2 of 3, items 3 to 4</p>',
'<a href="/blogs/pagina3.html">Página 3</a> ›'
],
'pagina3.html': [
'<li><a href="/blogs/2012_01_05_post5.html">Post5</a></li>',
'<p>‹ <a href="/blogs/pagina2.html">Página 2</a></p>',
'<p>Page 3 of 3, item 5</p>', '<p>› Last</p>'
],
'2012_01_01_post1.html':
True,
'2012_01_02_post2.html':
True,
'2012_01_03_post3.html':
True,
'2012_01_04_post4.html':
True,
'2012_01_05_post5.html':
True,
},
}
check_path_contents(config['deploy_path'], path_contents)
def test_basic_site(basic_config):
strange_case(basic_config)
path_contents = {
'001_2012_01_16_file.html': '1. 2012-01-16',
'index.html': """<doctype html>
<body>
<h1 id="welcome-to-my-blog">Welcome to my blog!</h1>
<p>It is pretty great.</p>
</body>""",
'blogs': {
'index.html':
"""<doctype html>
<body>
<p>My blogs:</p>
<ol>
<li><p><a href="/blogs/2012_01_01_post1.html">Post1</a></p></li>
<li><p><a href="/blogs/2012_01_02_post2.html">Post2</a></p></li>
</ol>
<p>Hi!</p>
</body>""",
'2012_01_01_post1.html':
"""<doctype html>
<body>
<p>My first post, on 2012-01-01.</p>
</body>""",
'2012_01_02_post2.html':
"""<doctype html>
<body>
<p>My second post, on 2012-01-02.</p>
</body>""",
},
}
check_path_contents(basic_config['deploy_path'], path_contents)
def run():
import logging
logging.basicConfig()
import argparse
parser = argparse.ArgumentParser(description=__doc__.splitlines()[0])
parser.add_argument('-w', '--watch', dest='watch', action='store_const',
const=True, default=False,
help='watch the site_path for changes')
conf_overrides = [
'project_path',
'site_path',
'deploy_path',
'remove_stale_files',
'config_file',
'__verbose',
]
parser.add_argument('-x', '--exclude', nargs='*', dest='exclude_paths', default=None)
parser.add_argument('-p', '--project', dest='project_path')
parser.add_argument('-s', '--site', dest='site_path')
parser.add_argument('-d', '--deploy', dest='deploy_path')
parser.add_argument('-r', '--remove', dest='remove_stale_files', action='store_true', default=None)
parser.add_argument('-n', '--no-remove', dest='remove_stale_files', action='store_false', default=None)
parser.add_argument('-c', '--config', dest='config_file')
parser.add_argument('-v', '--verbose', dest='__verbose', action='store_true', default=False)
parser.add_argument('--serve', dest='port', nargs="?", type=int, default=argparse.SUPPRESS, const=8000)
parser.add_argument('configs', nargs='*')
args = parser.parse_args()
if args.project_path:
if args.project_path[0] == '~':
project_path = os.path.expanduser(args.project_path)
else:
project_path = os.path.abspath(args.project_path)
else:
project_path = os.getcwd()
# config section catches assertion errors and prints them as error messages
from strange_case.strange_case_config import CONFIG
CONFIG['project_path'] = project_path
if 'site_path' not in CONFIG:
CONFIG['site_path'] = os.path.join(project_path, u'site/')
if 'deploy_path' not in CONFIG:
CONFIG['deploy_path'] = os.path.join(project_path, u'public/')
# normalize paths
for conf in ['site_path', 'deploy_path']:
if CONFIG[conf][0] == '~':
CONFIG[conf] = os.path.expanduser(CONFIG[conf])
elif CONFIG[conf][0] == '.':
CONFIG[conf] = os.path.abspath(CONFIG[conf])
# now we can look for the app config
if os.path.isfile(os.path.join(project_path, 'config.py')):
config_module = imp.load_source('config', os.path.join(project_path, 'config.py'))
if hasattr(config_module, 'CONFIG'):
CONFIG.update(config_module.CONFIG)
config_path = os.path.join(project_path, CONFIG['config_file'])
if os.path.isfile(config_path):
with open(config_path, 'r') as config_file:
yaml_config = yaml.load(config_file)
if yaml_config:
CONFIG.update(yaml_config)
for conf in conf_overrides:
if getattr(args, conf) is not None:
CONFIG[conf] = getattr(args, conf)
for conf in args.configs:
if ':' not in conf:
raise TypeError('Cannot read config "{0}". Does not contain a ":"'.format(conf))
key, val = conf.split(':', 1)
assign = CONFIG
while ('.' in key) or ('[' in key and ']' in key):
if '.' in key:
dot = key.index('.')
assign_key = key[:dot]
key = key[dot + 1:]
elif key[0] == '[':
closing_bracket = key.index(']')
assign_key = key[1:closing_bracket]
key = key[closing_bracket + 1:]
else:
opening_bracket = key.index('[')
assign_key = key[:opening_bracket]
key = key[opening_bracket:]
assign = CONFIG.get(assign_key, {})
assign[key] = val
if CONFIG['config_hook']:
CONFIG['config_hook'](CONFIG)
del CONFIG['config_hook']
try:
assert CONFIG['project_path'], "project_path is required"
assert CONFIG['site_path'], "site_path is required"
assert CONFIG['deploy_path'], "deploy_path is required"
except AssertionError as e:
sys.stderr.write("\033[1;31mError:\033[0m \033[1m" + e.message + "\033[0m\n")
return
if args.watch:
import time
from watchdog.observers import Observer
from watchdog.events import FileSystemEventHandler
class Regenerate(FileSystemEventHandler):
last_run = None
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
try:
strange_case(CONFIG)
except Exception as e:
exc_type, exc_value, exc_traceback = sys.exc_info()
traceback.print_exception(exc_type, exc_value, exc_traceback, file=sys.stderr)
sys.stderr.write("Error (%s): %s\n" % (type(e).__name__, e.message))
else:
sys.stderr.write("StrangeCase generated at %i\n" % int(time.time()))
self.last_run = time.time()
exclude_paths = [
os.path.abspath('.git'),
os.path.abspath(CONFIG['deploy_path']),
]
if args.exclude_paths:
exclude_paths.extend([os.path.abspath(path) for path in args.exclude_paths])
observer = Observer()
handler = Regenerate()
for path in os.listdir(project_path):
path = os.path.abspath(path)
if os.path.isdir(path) and path not in exclude_paths:
sys.stderr.write('Watching "%s" for changes\n' % path)
observer.schedule(handler, path=path, recursive=True)
observer.start()
try:
handler.on_any_event(None, False) # run the first time, no alert
while True:
time.sleep(1)
except KeyboardInterrupt:
sys.stderr.write("Stopping\n")
observer.stop()
observer.join()
else:
strange_case(CONFIG)
if hasattr(args, 'port'):
import SimpleHTTPServer
import SocketServer
args.port = args.port
os.chdir(CONFIG['deploy_path'])
Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
httpd = SocketServer.TCPServer(("", args.port), Handler)
sys.stderr.write("serving at http://localhost:{port}\n".format(port=args.port))
httpd.serve_forever()
def run():
import logging
logging.basicConfig()
# so that strange_case.py can be executed from any project folder, add CWD to the import paths
sys.path.insert(0, os.getcwd())
import argparse
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-w', '--watch', dest='watch', action='store_const',
const=True, default=False,
help='watch the site_path for changes (default: find the max)')
conf_overrides = [
'project_path',
'site_path',
'deploy_path',
'remove_stale_files',
'config_file',
]
parser.add_argument('-x', '--exclude', nargs='*', dest='exclude_paths', default=None)
parser.add_argument('-p', '--project', dest='project_path')
parser.add_argument('-s', '--site', dest='site_path')
parser.add_argument('-d', '--deploy', dest='deploy_path')
parser.add_argument('-r', '--remove', dest='remove_stale_files', action='store_true', default=None)
parser.add_argument('-n', '--no-remove', dest='remove_stale_files', action='store_false', default=None)
parser.add_argument('-c', '--config', dest='config_file')
parser.add_argument('configs', nargs='*')
# config section catches assertion errors and prints them as error messages
try:
if os.path.isfile(os.path.join(os.getcwd(), 'config.py')):
from config import CONFIG
if not isinstance(CONFIG, ConfigDict):
CONFIG = ConfigDict(CONFIG)
else:
from strange_case.strange_case_config import CONFIG
# normalize paths
for conf in ['project_path', 'site_path', 'deploy_path']:
if CONFIG[conf][0] == '~':
CONFIG[conf] = os.path.expanduser(CONFIG[conf])
elif CONFIG[conf][0] == '.':
CONFIG[conf] = os.path.abspath(CONFIG[conf])
# now we can look for the app config
config_path = os.path.join(CONFIG['project_path'], CONFIG['config_file'])
if os.path.isfile(config_path):
with open(config_path, 'r') as config_file:
yaml_config = yaml.load(config_file)
if yaml_config:
CONFIG.update(yaml_config)
args = parser.parse_args()
for conf in conf_overrides:
if getattr(args, conf) is not None:
CONFIG[conf] = getattr(args, conf)
assign = None
for confs in args.configs:
if assign:
CONFIG[assign] = confs
assign = None
elif ':' in confs:
key, val = confs.split(':', 1)
CONFIG[key] = val
else:
assign = confs
if CONFIG['config_hook']:
CONFIG['config_hook'](CONFIG)
del CONFIG['config_hook']
assert CONFIG['project_path'], "project_path is required"
assert CONFIG['site_path'], "site_path is required"
assert CONFIG['deploy_path'], "deploy_path is required"
except AssertionError as e:
sys.stderr.write("\033[1;31mError:\033[0m \033[1m" + e.message + "\033[0m\n")
return
if not os.path.isdir(CONFIG['deploy_path']):
os.mkdir(CONFIG['deploy_path'])
from strange_case.support.jinja import StrangeCaseEnvironment
extensions = []
if 'extensions' in CONFIG:
for extension in CONFIG['extensions']:
if isinstance(extension, basestring):
try:
extension = fancy_import(extension)
except ImportError:
sys.error.write('Error in processors: Could not find "%s"\n' % extension)
raise
extensions.append(extension)
del CONFIG['extensions']
if not Registry.get('jinja_environment', None):
jinja_environment = StrangeCaseEnvironment(extensions=extensions, project_path=CONFIG['project_path'])
Registry.set('jinja_environment', jinja_environment)
else:
jinja_environment = Registry.get('jinja_environment')
if 'filters' in CONFIG:
for filter_name, method in CONFIG['filters'].iteritems():
if isinstance(method, basestring):
try:
method = fancy_import(method)
except ImportError:
sys.error.write('Error in filters: Could not find "%s"\n' % method)
raise
jinja_environment.filters[filter_name] = method
del CONFIG['filters']
if 'processors' in CONFIG:
for processor in CONFIG['processors']:
try:
fancy_import(processor)
except ImportError:
sys.error.write('Error in processors: Could not find "%s"\n' % processor)
raise
del CONFIG['processors']
configurators = []
if 'configurators' in CONFIG:
for configurator in CONFIG['configurators']:
if isinstance(configurator, basestring):
configurator = fancy_import(configurator)
configurators.append(configurator)
Registry.add_configurator(configurator)
del CONFIG['configurators']
# additional configurators, in addition to the all-important defaults
if 'configurators +' in CONFIG:
for configurator in CONFIG['configurators +']:
if isinstance(configurator, basestring):
configurator = fancy_import(configurator)
configurators.append(configurator)
Registry.add_configurator(configurator)
del CONFIG['configurators +']
# additional file_types
for entry in Registry.file_types:
CONFIG['file_types'].append(entry)
if 'file_types +' in CONFIG:
CONFIG['file_types'].extend(CONFIG['file_types +'])
# read timestamps file
timestamps_file = os.path.join(CONFIG['project_path'], '.timestamps')
if os.path.exists(timestamps_file):
CONFIG['file_mtimes'] = pickle.load(open(timestamps_file))
timestamps = {}
for file_tracked in Node.files_tracked:
f = os.path.abspath(file_tracked)
timestamps[f] = os.stat(file_tracked).st_mtime
if args.watch:
import time
from watchdog.observers import Observer
from watchdog.events import FileSystemEventHandler
class Regenerate(FileSystemEventHandler):
last_run = None
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
strange_case(CONFIG)
sys.stderr.write("StrangeCase generated at %i\n" % int(time.time()))
self.last_run = time.time()
exclude_paths = [
os.path.abspath('.git'),
os.path.abspath(CONFIG['deploy_path']),
]
if args.exclude_paths:
exclude_paths.extend([os.path.abspath(path) for path in args.exclude_paths])
observer = Observer()
handler = Regenerate()
for path in os.listdir(os.getcwd()):
path = os.path.abspath(path)
if os.path.isdir(path) and path not in exclude_paths:
sys.stderr.write('Watching "%s" for changes\n' % path)
observer.schedule(handler, path=path, recursive=True)
observer.start()
try:
handler.on_any_event(None, False) # run the first time, no alert
while True:
time.sleep(1)
except KeyboardInterrupt:
sys.stderr.write("Stopping\n")
observer.stop()
observer.join()
else:
strange_case(CONFIG)
def run():
import logging
logging.basicConfig()
import argparse
parser = argparse.ArgumentParser(description=__doc__.splitlines()[0])
parser.add_argument('-w',
'--watch',
dest='watch',
action='store_const',
const=True,
default=False,
help='watch the site_path for changes')
conf_overrides = [
'project_path',
'site_path',
'deploy_path',
'remove_stale_files',
'config_file',
'__verbose',
]
parser.add_argument('-x',
'--exclude',
nargs='*',
dest='exclude_paths',
default=None)
parser.add_argument('-p', '--project', dest='project_path')
parser.add_argument('-s', '--site', dest='site_path')
parser.add_argument('-d', '--deploy', dest='deploy_path')
parser.add_argument('-r',
'--remove',
dest='remove_stale_files',
action='store_true',
default=None)
parser.add_argument('-n',
'--no-remove',
dest='remove_stale_files',
action='store_false',
default=None)
parser.add_argument('-c', '--config', dest='config_file')
parser.add_argument('-v',
'--verbose',
dest='__verbose',
action='store_true',
default=False)
parser.add_argument('--serve',
dest='port',
nargs="?",
type=int,
default=argparse.SUPPRESS,
const=8000)
parser.add_argument('configs', nargs='*')
args = parser.parse_args()
if args.project_path:
if args.project_path[0] == '~':
project_path = os.path.expanduser(args.project_path)
else:
project_path = os.path.abspath(args.project_path)
else:
project_path = os.getcwd()
# config section catches assertion errors and prints them as error messages
from strange_case.strange_case_config import CONFIG
CONFIG['project_path'] = project_path
if 'site_path' not in CONFIG:
CONFIG['site_path'] = os.path.join(project_path, u'site/')
if 'deploy_path' not in CONFIG:
CONFIG['deploy_path'] = os.path.join(project_path, u'public/')
# normalize paths
for conf in ['site_path', 'deploy_path']:
if CONFIG[conf][0] == '~':
CONFIG[conf] = os.path.expanduser(CONFIG[conf])
elif CONFIG[conf][0] == '.':
CONFIG[conf] = os.path.abspath(CONFIG[conf])
# now we can look for the app config
if os.path.isfile(os.path.join(project_path, 'config.py')):
config_module = imp.load_source(
'config', os.path.join(project_path, 'config.py'))
if hasattr(config_module, 'CONFIG'):
CONFIG.update(config_module.CONFIG)
config_path = os.path.join(project_path, CONFIG['config_file'])
if os.path.isfile(config_path):
with open(config_path, 'r') as config_file:
yaml_config = yaml.load(config_file)
if yaml_config:
CONFIG.update(yaml_config)
for conf in conf_overrides:
if getattr(args, conf) is not None:
CONFIG[conf] = getattr(args, conf)
for conf in args.configs:
if ':' not in conf:
raise TypeError(
'Cannot read config "{0}". Does not contain a ":"'.format(
conf))
key, val = conf.split(':', 1)
assign = CONFIG
while ('.' in key) or ('[' in key and ']' in key):
if '.' in key:
dot = key.index('.')
assign_key = key[:dot]
key = key[dot + 1:]
elif key[0] == '[':
closing_bracket = key.index(']')
assign_key = key[1:closing_bracket]
key = key[closing_bracket + 1:]
else:
opening_bracket = key.index('[')
assign_key = key[:opening_bracket]
key = key[opening_bracket:]
assign = CONFIG.get(assign_key, {})
assign[key] = val
if CONFIG['config_hook']:
CONFIG['config_hook'](CONFIG)
del CONFIG['config_hook']
try:
assert CONFIG['project_path'], "project_path is required"
assert CONFIG['site_path'], "site_path is required"
assert CONFIG['deploy_path'], "deploy_path is required"
except AssertionError as e:
sys.stderr.write("\033[1;31mError:\033[0m \033[1m" + str(e) +
"\033[0m\n")
return
if args.watch:
import time
from watchdog.observers import Observer
from watchdog.events import FileSystemEventHandler
class Regenerate(FileSystemEventHandler):
last_run = None
def on_any_event(self, event, alert=True):
if self.last_run and time.time() - self.last_run < .1:
return
if alert:
sys.stderr.write("Change detected. Running StrangeCase\n")
try:
strange_case(CONFIG)
except Exception as e:
exc_type, exc_value, exc_traceback = sys.exc_info()
traceback.print_exception(exc_type,
exc_value,
exc_traceback,
file=sys.stderr)
sys.stderr.write("Error (%s): %s\n" %
(type(e).__name__, str(e)))
else:
sys.stderr.write("StrangeCase generated at %i\n" %
int(time.time()))
self.last_run = time.time()
exclude_paths = [
os.path.abspath('.git'),
os.path.abspath('.hg'),
os.path.abspath('.svn'),
os.path.abspath(CONFIG['deploy_path']),
]
if args.exclude_paths:
exclude_paths.extend(
[os.path.abspath(path) for path in args.exclude_paths])
observer = Observer()
handler = Regenerate()
for path in os.listdir(project_path):
path = os.path.abspath(path)
if os.path.isdir(path) and path not in exclude_paths:
sys.stderr.write('Watching "%s" for changes\n' % path)
observer.schedule(handler, path=path, recursive=True)
observer.start()
try:
handler.on_any_event(None, False) # run the first time, no alert
while True:
time.sleep(1)
except KeyboardInterrupt:
sys.stderr.write("Stopping\n")
observer.stop()
observer.join()
else:
strange_case(CONFIG)
if hasattr(args, 'port'):
import SimpleHTTPServer
import SocketServer
args.port = args.port
os.chdir(CONFIG['deploy_path'])
Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
httpd = SocketServer.TCPServer(("", args.port), Handler)
sys.stderr.write(
"serving at http://localhost:{port}\n".format(port=args.port))
httpd.serve_forever()
def test_missing_category_site(config):
with pytest.raises(NotImplementedError):
strange_case(config)