def test_in_a_recipe():
from tiddlyweb.config import config
store = get_store(config)
bag = Bag('hi')
store.put(bag)
tiddler = Tiddler('thing1', 'hi')
tiddler.tags = ['research']
store.put(tiddler)
tiddler = Tiddler('thing2', 'hi')
store.put(tiddler)
recipe1 = Recipe('oi')
recipe1.set_recipe([('hi', 'mselect=tag:research')])
recipe1.store = store
recipe2 = Recipe('coi')
recipe2.set_recipe([('hi', 'select=tag:research')])
recipe2.store = store
recipe3 = Recipe('boi')
recipe3.set_recipe([('hi', '')])
recipe3.store = store
environ = {'tiddlyweb.store': store}
tiddlers = list(control.get_tiddlers_from_recipe(recipe1, environ))
assert len(tiddlers) == 1
tiddlers = list(control.get_tiddlers_from_recipe(recipe2, environ))
assert len(tiddlers) == 1
tiddlers = list(control.get_tiddlers_from_recipe(recipe3, environ))
assert len(tiddlers) == 2
def safe_mode(environ, start_response):
"""
Serve up a space in safe mode. Safe mode means that
non-required plugins are turned off and plugins that
duplicate those in the core bags (system and tiddlyspace)
are deleted from the store of the space in question.
"""
http_host, _ = determine_host(environ)
space_name = determine_space(environ, http_host)
recipe_name = determine_space_recipe(environ, space_name)
if recipe_name != '%s_private' % space_name:
raise HTTP403('membership required for safe mode')
if environ['REQUEST_METHOD'] == 'GET':
return _send_safe_mode(environ, start_response)
store = environ['tiddlyweb.store']
# Get the list of core plugins
core_plugin_tiddler_titles = _get_core_plugins(store)
# Delete those plugins in the space's recipes which
# duplicate the core plugins
recipe = _delete_duplicates(environ, core_plugin_tiddler_titles,
recipe_name, space_name)
# Process the recipe. For those tiddlers which do not have a bag
# in CORE_RECIPE, remove the systemConfig tag.
try:
candidate_tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
def generate_html(self, plugin_name, plugins, base_tiddlers):
"""
recurse through the template stack and generate the HTML on the way back out.
"""
plugin_html = {}
if isinstance(plugins, dict):
for template in plugins:
recipe_data = plugins[template].split('?', 1)
recipe = _get_recipe(self.environ, recipe_data[0])
plugin_tiddlers = control.get_tiddlers_from_recipe(recipe, self.environ)
if len(recipe_data) == 2:
filters = parse_for_filters(recipe_data[1])[0]
plugin_tiddlers = recursive_filter(filters, plugin_tiddlers)
try:
plugin_plugins = self.environ['tiddlyweb.config']['tw_pages_serializers'][template]['plugins']
plugin_html[template] = self.generate_html(template, plugin_plugins, plugin_tiddlers)
except KeyError:
#there is no plugin by that name, so try a (non TiddlyWebPages) serializer instead
plugin_html[template] = self.pass_through_external_serializer(template, plugin_tiddlers)
server_prefix = self.get_server_prefix()
try:
self.template.set_template(plugin_name)
content = self.template.render(tiddlers=base_tiddlers, extra=plugin_html, prefix=server_prefix, query=self.query, root_vars=self.environ['tiddlyweb.recipe_template'])
except KeyError:
content = self.pass_through_external_serializer(plugin_name, base_tiddlers)
return content
def test_get_tiddlers():
"""
Get all the tiddlers produced by this recipe.
"""
tiddlers = control.get_tiddlers_from_recipe(recipe)
assert len(tiddlers) == 3, 'tiddler list should be length 3, is %s' % len(tiddlers)
def tiddler_as(self, tiddler):
logging.debug("###################################\nDOING TIDDLER_AS\n\n\n###################################")
"""
Take the single tiddler provided and inject it into
a TiddlyWiki.
"""
environ = self.environ
store = self.environ["tiddlyweb.store"]
try:
recipe_name =tiddler.recipe
tiddler_as_name = tiddler.title
resource = Recipe(recipe_name)
resource= store.get(resource)
tiddlers = control.get_tiddlers_from_recipe(resource)
bag =Bag("tmp",tmpbag=True)
logging.debug("have tiddlers %s"%tiddlers)
for a_tiddler in tiddlers:
a_tiddler.recipe = recipe_name
a_tiddler = store.get(a_tiddler)
if a_tiddler.title == "DefaultTiddlers":
a_tiddler.text = "[[%s]]"%tiddler_as_name
logging.debug("tiddler_as overriding DefaultTiddlers")
bag.add_tiddler(a_tiddler)
except AttributeError:
resource = Bag(tiddler.bag)
bag = store.get(resource)
self._prepare_twp(bag)
return self.build_non_js_version(bag,default=[tiddler])
def tiddler(context, *args):
base = context.var_get_text("$BASE_URL")
path =""
if not context.environ:
return ""
store = get_store(config)
logging.debug("in tiddler macro")
try:
environ = context.environ
except NoAttributeError:
return _throw_error()
try:
tid = context.tiddler
except NoAttributeError:
return ""
if tid.recipe:
tids = control.get_tiddlers_from_recipe(store.get(Recipe(tid.recipe)))
elif tid.bag:
bag = store.get(Bag(tid.bag))
tids = bag.list_tiddlers()
else:
return ""
try:
tiddler_requested = args[0].text
for tiddler in tids:
if tiddler.title == tiddler_requested:
tiddler = store.get(tiddler)
except Exception:
tiddler = context.tiddler
if tiddler:
text = wikitext_to_wikklyhtml(base,path, tiddler.text, environ,tiddler=context.tiddler)
return "%s"%text
else:
return ""#no tiddler with that name
def get_tiddlers(environ, start_response):
"""
Handle ``GET`` on a tiddlers-within-a-recipe URI.
Get a list representation of the :py:class:`tiddlers
<tiddlyweb.model.tiddler.Tiddler>` generated from a :py:class:`recipe
<tiddlyweb.model.recipe.Recipe>`.
The information sent is dependent on the serialization chosen
via :py:mod:`tiddlyweb.web.negotiate`.
"""
usersign = environ['tiddlyweb.usersign']
store = environ['tiddlyweb.store']
filters = environ['tiddlyweb.filters']
recipe = _determine_recipe(environ)
title = 'Tiddlers From Recipe %s' % recipe.name
title = environ['tiddlyweb.query'].get('title', [title])[0]
# check the recipe can be read
recipe.policy.allows(usersign, 'read')
# check the bags in the recipe can be read
try:
template = control.recipe_template(environ)
for bag_name, _ in recipe.get_recipe(template):
bag = Bag(bag_name)
bag = store.get(bag)
bag.policy.allows(usersign, 'read')
except NoBagError as exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
# from this point forward we know the tiddlers are
# readable
# get the tiddlers from the recipe and uniquify them
try:
candidate_tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError as exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
except FilterError as exc:
raise HTTP400('malformed filter: %s' % exc)
tiddlers = Tiddlers(title=title)
if not filters:
tiddlers.store = store
tiddlers.recipe = recipe.name
for tiddler in candidate_tiddlers:
tiddler.recipe = recipe.name
tiddlers.add(tiddler)
tiddlers.link = '%s/tiddlers' % web.recipe_url(environ, recipe,
full=False)
return send_tiddlers(environ, start_response, tiddlers=tiddlers)
def get_tiddlers(environ, start_response):
"""
Handle ``GET`` on a tiddlers-within-a-recipe URI.
Get a list representation of the :py:class:`tiddlers
<tiddlyweb.model.tiddler.Tiddler>` generated from a :py:class:`recipe
<tiddlyweb.model.recipe.Recipe>`.
The information sent is dependent on the serialization chosen
via :py:mod:`tiddlyweb.web.negotiate`.
"""
usersign = environ['tiddlyweb.usersign']
store = environ['tiddlyweb.store']
filters = environ['tiddlyweb.filters']
recipe = _determine_recipe(environ)
title = 'Tiddlers From Recipe %s' % recipe.name
title = environ['tiddlyweb.query'].get('title', [title])[0]
# check the recipe can be read
recipe.policy.allows(usersign, 'read')
# check the bags in the recipe can be read
try:
template = control.recipe_template(environ)
for bag_name, _ in recipe.get_recipe(template):
bag = Bag(bag_name)
bag = store.get(bag)
bag.policy.allows(usersign, 'read')
except NoBagError as exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
# from this point forward we know the tiddlers are
# readable
# get the tiddlers from the recipe and uniquify them
try:
candidate_tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError as exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
except FilterError as exc:
raise HTTP400('malformed filter: %s' % exc)
tiddlers = Tiddlers(title=title)
if not filters:
tiddlers.store = store
tiddlers.recipe = recipe.name
for tiddler in candidate_tiddlers:
tiddler.recipe = recipe.name
tiddlers.add(tiddler)
tiddlers.link = '%s/tiddlers' % web.recipe_url(environ, recipe, full=False)
return send_tiddlers(environ, start_response, tiddlers=tiddlers)
def test_get_remote_weird():
recipe = Recipe('stuff')
recipe.set_recipe([(REMOTE_HTML, '')])
store.put(recipe)
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
assert len(tiddlers) == 1
assert tiddlers[0].title == 'The Computer as Tool: From Interaction To Augmentation'
tiddler = store.get(tiddlers[0])
assert 'Humans are likely to grant intention to someone or something that performs actions in a way that is difficult to understand.' in tiddler.text
def test_get_recipe_filters():
recipe = Recipe('thing')
recipe.set_recipe([(REMOTE_BAG, 'select=tag:alpha')])
store.put(recipe)
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
assert len(tiddlers) == 1
assert tiddlers[0].title == 'alpha'
assert tiddlers[0].bag == REMOTE_BAG
assert tiddlers[0].text == 'alpha'
def test_in_a_recipe():
bag = Bag('hi')
store.put(bag)
tiddler = Tiddler('thing1', 'hi')
tiddler.tags = ['research']
store.put(tiddler)
tiddler = Tiddler('thing2', 'hi')
store.put(tiddler)
recipe1 = Recipe('oi')
recipe1.set_recipe([('hi', 'select=tag:research')])
recipe1.store = store
recipe2 = Recipe('boi')
recipe2.set_recipe([('hi', '')])
recipe2.store = store
environ = {'tiddlyweb.store': store}
tiddlers = list(control.get_tiddlers_from_recipe(recipe1, environ))
assert len(tiddlers) == 1
tiddlers = list(control.get_tiddlers_from_recipe(recipe2, environ))
assert len(tiddlers) == 2
def get_tiddlers_bag_for_recipe(self,recipe_name):
store = self.environ['tiddlyweb.store']
recipe = store.get(Recipe(recipe_name))
list_tiddlers = control.get_tiddlers_from_recipe(recipe)
tiddlers = []
tempbag = Bag("tempbag",tmpbag=True)
tempbag.add_tiddlers(list_tiddlers)
return tempbag
def test_get_recipe():
recipe = Recipe('thing')
recipe.set_recipe([(REMOTE_BAG, '')])
store.put(recipe)
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
titles = [tiddler.title for tiddler in tiddlers]
for title in ['alpha', 'beta', 'gamma']:
assert title in titles
assert tiddlers[0].bag == REMOTE_BAG
assert tiddlers[0]._text == None
def test_get_tiddlers_limited():
"""
Using a different recipe get different tiddlers.
"""
short_recipe = Recipe(name='foobar')
short_recipe.set_recipe([
[bagone, ''],
[bagfour, 'select=tag:tagone']
])
tiddlers = control.get_tiddlers_from_recipe(short_recipe)
assert len(tiddlers) == 2, 'tiddler list should be length 2, is %s' % len(tiddlers)
def test_bag_object_in_recipe():
bag = Bag('fwoop')
store.put(bag)
tiddler = Tiddler('swell', 'fwoop')
tiddler.text = 'hi'
store.put(tiddler)
recipe = Recipe('heyo')
recipe.set_recipe([(bag, '')])
recipe.store = store
tiddlers = list(get_tiddlers_from_recipe(recipe, environ))
assert len(tiddlers) == 1
assert tiddlers[0].title == 'swell'
assert tiddlers[0].bag == 'fwoop'
def user_page(environ, start_response):
print(environ)
name = environ['wsgiorg.routing_args'][1].get('name', 'default')
recipe = Recipe('tmp')
recipe.set_recipe([
[name, '']
])
# establish the store on the recipe so that get_tiddlers_from_recipe
# will load the bags and their tiddler lists from the store
recipe.store = environ['tiddlyweb.store']
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
bag = Bag('tmp', tmpbag=True)
bag.add_tiddlers(tiddlers)
return send_tiddlers(environ, start_response, bag)
def test_bag_object_in_recipe():
bag = Bag('fwoop')
store.put(bag)
tiddler = Tiddler('swell', 'fwoop')
tiddler.text = 'hi'
store.put(tiddler)
recipe = Recipe('heyo')
recipe.set_recipe([(bag, '')])
recipe.store = store
tiddlers = list(get_tiddlers_from_recipe(recipe, environ))
assert len(tiddlers) == 1
assert tiddlers[0].title == 'swell'
assert tiddlers[0].bag == 'fwoop'
def recent(environ, start_response):
bag_name = environ['tiddlyweb.query'].get('bag', [None])[0]
recipe_name = environ['tiddlyweb.query'].get('recipe', [None])[0]
since = environ['tiddlyweb.query'].get('since', [None])[0]
store = environ['tiddlyweb.store']
tiddlers = []
title_string = "nothing"
if recipe_name:
recipe = Recipe(recipe_name)
recipe = store.get(recipe)
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
title_string = 'recipe %s' % recipe_name
if bag_name:
bag = store.get(Bag(bag_name))
tiddlers = bag.list_tiddlers()
title_string = 'bag %s' % bag_name
matching_tiddlers = []
if since:
modified_string = since
else:
time_object = datetime.utcnow() - timedelta(30)
modified_string = unicode(time_object.strftime('%Y%m%d%H%M%S'))
def reify_revision(tiddler, revision_id):
revision = Tiddler(tiddler.title, tiddler.bag)
revision.revision = revision_id
return store.get(revision)
selector = select_parse('modified:>%s' % modified_string)
tiddlers = [store.get(tiddler) for tiddler in tiddlers]
tiddlers = selector(tiddlers)
for tiddler in tiddlers:
revisions = [
reify_revision(tiddler, id)
for id in store.list_tiddler_revisions(tiddler)
]
matching_tiddlers.extend(selector(revisions))
tiddlers = sort_by_attribute('modified', matching_tiddlers, reverse=True)
environ['tiddlyweb.title'] = 'Recent changes for %s' % title_string
return [
'%s:%s:%s:%s<br/>' %
(tiddler.title, tiddler.revision, tiddler.modified, tiddler.modifier)
for tiddler in tiddlers
]
def dyna(environ, start_response):
name = environ['wsgiorg.routing_args'][1].get('name', 'default')
username = environ['tiddlyweb.usersign']['name']
recipe = Recipe('tmp')
recipe.set_recipe([
[BASE_BAG_NAME, ''],
[name, ''],
[username, '']
])
# establish the store on the recipe so that get_tiddlers_from_recipe
# will load the bags and their tiddler lists from the store
recipe.store = environ['tiddlyweb.store']
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
bag = Bag('tmp', tmpbag=True)
bag.add_tiddlers(tiddlers)
return send_tiddlers(environ, start_response, bag)
def get_tiddlers(environ, start_response):
"""
Get the list of tiddlers produced by this
recipe.
"""
usersign = environ["tiddlyweb.usersign"]
store = environ["tiddlyweb.store"]
recipe = _determine_recipe(environ)
recipe.policy.allows(usersign, "read")
# get the tiddlers from the recipe and uniquify them
try:
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError, exc:
raise HTTP404("recipe %s lists an unknown bag: %s" % (recipe.name, exc))
def test_recipes():
store.put(Bag('alpha'))
store.put(Bag('beta'))
tiddler = Tiddler('steak', 'alpha')
tiddler.text = 'rare'
store.put(tiddler)
tiddler = Tiddler('liver', 'beta')
tiddler.text = 'icky'
store.put(tiddler)
tiddler = Tiddler('steak', 'beta')
tiddler.text = 'medium'
store.put(tiddler)
recipec = Recipe('cow')
recipec.desc = 'a meaty melange'
recipec.policy.accept.append('cdent')
recipec.set_recipe([
('alpha', 'select=tag:systemConfig'),
('beta', '')])
store.put(recipec)
recipes = list(store.list_recipes())
assert len(recipes) == 1
reciped = store.get(recipes[0])
assert reciped.name == recipec.name
assert reciped.desc == recipec.desc
recipe_list = reciped.get_recipe()
assert recipe_list[0] == ['alpha', 'select=tag:systemConfig']
assert recipe_list[1] == ['beta', '']
tiddlers = list(get_tiddlers_from_recipe(reciped, environ=environ))
assert len(tiddlers) == 2
for tiddler in tiddlers:
assert tiddler.bag == 'beta'
if tiddler.title == 'alpha':
tiddler = store.get(tiddler)
assert tiddler.text == 'medium'
store.delete(reciped)
recipes = list(store.list_recipes())
assert len(recipes) == 0
def test_recipe_with_special():
recipe = Recipe('special')
recipe.set_recipe([('normal', ''), ('Xnine', '')])
recipe.store = store
tiddlers = list(get_tiddlers_from_recipe(recipe, environ))
assert len(tiddlers) == 4
assert 'thing' in [tiddler.title for tiddler in tiddlers]
assert 'alpha' in [tiddler.title for tiddler in tiddlers]
assert 'beta' in [tiddler.title for tiddler in tiddlers]
assert 'gamma' in [tiddler.title for tiddler in tiddlers]
# roundtrip the recipes with a special
store.put(recipe)
recipe2 = store.get(Recipe('special'))
assert recipe.get_recipe() == recipe2.get_recipe()
def recent(environ, start_response):
bag_name = environ['tiddlyweb.query'].get('bag', [None])[0]
recipe_name = environ['tiddlyweb.query'].get('recipe', [None])[0]
since = environ['tiddlyweb.query'].get('since', [None])[0]
store = environ['tiddlyweb.store']
tiddlers = []
title_string = "nothing"
if recipe_name:
recipe = Recipe(recipe_name)
recipe = store.get(recipe)
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
title_string = 'recipe %s' % recipe_name
if bag_name:
bag = store.get(Bag(bag_name))
tiddlers = bag.list_tiddlers()
title_string = 'bag %s' % bag_name
matching_tiddlers = []
if since:
modified_string = since
else:
time_object = datetime.utcnow() - timedelta(30)
modified_string = unicode(time_object.strftime('%Y%m%d%H%M%S'))
def reify_revision(tiddler, revision_id):
revision = Tiddler(tiddler.title, tiddler.bag)
revision.revision = revision_id
return store.get(revision)
selector = select_parse('modified:>%s' % modified_string)
tiddlers = [store.get(tiddler) for tiddler in tiddlers]
tiddlers = selector(tiddlers)
for tiddler in tiddlers:
revisions = [reify_revision(tiddler, id) for id
in store.list_tiddler_revisions(tiddler)]
matching_tiddlers.extend(selector(revisions))
tiddlers = sort_by_attribute('modified', matching_tiddlers, reverse=True)
environ['tiddlyweb.title'] = 'Recent changes for %s' % title_string
return ['%s:%s:%s:%s<br/>' %
(tiddler.title, tiddler.revision, tiddler.modified, tiddler.modifier)
for tiddler in tiddlers]
def get_tiddlers(environ, start_response):
"""
Get the list of tiddlers produced by this
recipe.
"""
filter_string = web.filter_query_string(environ)
usersign = environ['tiddlyweb.usersign']
store = environ['tiddlyweb.store']
recipe = _determine_recipe(environ)
recipe.policy.allows(usersign, 'read')
# get the tiddlers from the recipe and uniquify them
try:
tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
tmp_bag = Bag('tmp_bag1', tmpbag=True)
tmp_bag.add_tiddlers(tiddlers)
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' % (recipe.name, exc))
def test_recipe_with_special():
recipe = Recipe('special')
recipe.set_recipe([
('normal', ''),
('Xnine', '')])
recipe.store = store
tiddlers = list(get_tiddlers_from_recipe(recipe, environ))
assert len(tiddlers) == 4
assert 'thing' in [tiddler.title for tiddler in tiddlers]
assert 'alpha' in [tiddler.title for tiddler in tiddlers]
assert 'beta' in [tiddler.title for tiddler in tiddlers]
assert 'gamma' in [tiddler.title for tiddler in tiddlers]
# roundtrip the recipes with a special
store.put(recipe)
recipe2 = store.get(Recipe('special'))
assert recipe.get_recipe() == recipe2.get_recipe()
def recent_changes(tiddler, environ):
"""
Display recent changes for the wiki. RecentChanges is handled
as a SPECIAL_PAGES, described below.
Recent changes are simply the 30 most recently modified tiddlers
from the recipe. We make a list of those tiddlers and provide
them to the changes.html template.
"""
# XXX to be strict we should do permissions checking
# on the bags of all the tiddlers returned.
store = environ["tiddlyweb.store"]
recipe = _get_recipe(environ)
recipe = store.get(Recipe(recipe))
tiddlers = Tiddlers()
for tiddler in control.get_tiddlers_from_recipe(recipe, environ):
tiddlers.add(tiddler)
tiddlers = control.filter_tiddlers(tiddlers, "sort=-modified;limit=30")
template = get_template(environ, "changes.html")
environ["tiddlyweb.title"] = "Recent Changes"
return template.generate(tiddlers=(store.get(tiddler) for tiddler in tiddlers))
def _no_script(self, url): """ returns static HTML representation of a list of tiddlers """ try: static_index = self.environ["tiddlyweb.config"]["static_index"] except KeyError: # default static_index = default_static_index store = self.environ["tiddlyweb.store"] routing_args = self.environ["wsgiorg.routing_args"][1] try: # recipe recipe = routing_args["recipe_name"] recipe = Recipe(recipe) recipe = store.get(recipe) tiddlers = control.get_tiddlers_from_recipe(recipe, self.environ) except KeyError: # bag bag = routing_args["bag_name"] bag = Bag(bag) bag = store.get(bag) tiddlers = control.get_tiddlers_from_bag(bag) tiddlers = dict([(tiddler.title, tiddler) for tiddler in tiddlers]) static_tiddlers = [] try: index_tiddler = tiddlers[static_index] for title in _read_bracketed_list(index_tiddler.text): tiddler = tiddlers.get(title) try: text = render_wikitext(tiddler, self.environ) static_tiddlers.append(tiddler_template % (tiddler.title, text)) except AttributeError: # tiddler does not exist pass except KeyError: # static_index tiddler does not exist pass intro = super(Serialization, self)._no_script(url) return "%s\n%s" % (intro, "\n".join(static_tiddlers))
def tiddler(context, *args):
base = context.var_get_text("$BASE_URL")
path = ""
if not context.environ:
return ""
store = get_store(config)
logging.debug("in tiddler macro")
try:
environ = context.environ
except NoAttributeError:
return _throw_error()
try:
tid = context.tiddler
except NoAttributeError:
return ""
if tid.recipe:
tids = control.get_tiddlers_from_recipe(store.get(Recipe(tid.recipe)))
elif tid.bag:
bag = store.get(Bag(tid.bag))
tids = bag.list_tiddlers()
else:
return ""
try:
tiddler_requested = args[0].text
for tiddler in tids:
if tiddler.title == tiddler_requested:
tiddler = store.get(tiddler)
except Exception:
tiddler = context.tiddler
if tiddler:
text = wikitext_to_wikklyhtml(base,
path,
tiddler.text,
environ,
tiddler=context.tiddler)
return "%s" % text
else:
return "" #no tiddler with that name
def tiddlers(context, *args):
base = context.var_get_text("$BASE_URL")
path = ""
if not context.environ:
return ""
else:
environ = context.environ
store = get_store(config)
tid = context.tiddler
if tid.recipe:
tids = control.get_tiddlers_from_recipe(store.get(Recipe(tid.recipe)))
elif tid.bag:
bag = store.get(Bag(tid.bag))
tids = list(bag.list_tiddlers())
else:
return u""
tiddlerTemplate = args[0].text
templateText = ""
for tid in tids:
tid = store.get(tid)
if tid.title == tiddlerTemplate:
templateText = tid.text
p = parseParams(args)
if "filter" in p:
filterBag = Bag("filter", tmpbag=True)
filterBag.add_tiddlers(tids)
filtered_tiddlers = filter_tiddlers(filterBag, p["filter"])
output = u""
for filtered_tiddler in filtered_tiddlers:
output += u"%s" % wikitext_to_wikklyhtml(
base, path, templateText, environ, tiddler=filtered_tiddler)
return "<html>%s</html>" % output
else:
return u""
def generate_html(self, plugin_name, plugins, base_tiddlers):
"""
recurse through the template stack and generate the HTML on the way back out.
"""
plugin_html = {}
if isinstance(plugins, dict):
for template in plugins:
recipe_data = plugins[template].split('?', 1)
recipe = _get_recipe(self.environ, recipe_data[0])
plugin_tiddlers = control.get_tiddlers_from_recipe(
recipe, self.environ)
if len(recipe_data) == 2:
filters = parse_for_filters(recipe_data[1])[0]
plugin_tiddlers = recursive_filter(filters,
plugin_tiddlers)
try:
plugin_plugins = self.environ['tiddlyweb.config'][
'tw_pages_serializers'][template]['plugins']
plugin_html[template] = self.generate_html(
template, plugin_plugins, plugin_tiddlers)
except KeyError:
#there is no plugin by that name, so try a (non TiddlyWebPages) serializer instead
plugin_html[
template] = self.pass_through_external_serializer(
template, plugin_tiddlers)
server_prefix = self.get_server_prefix()
try:
self.template.set_template(plugin_name)
content = self.template.render(
tiddlers=base_tiddlers,
extra=plugin_html,
prefix=server_prefix,
query=self.query,
root_vars=self.environ['tiddlyweb.recipe_template'])
except KeyError:
content = self.pass_through_external_serializer(
plugin_name, base_tiddlers)
return content
def tiddlers(context, *args):
base = context.var_get_text("$BASE_URL")
path = ""
if not context.environ:
return ""
else:
environ = context.environ
store = get_store(config)
tid = context.tiddler
if tid.recipe:
tids = control.get_tiddlers_from_recipe(store.get(Recipe(tid.recipe)))
elif tid.bag:
bag = store.get(Bag(tid.bag))
tids = list(bag.list_tiddlers())
else:
return u""
tiddlerTemplate = args[0].text
templateText = ""
for tid in tids:
tid = store.get(tid)
if tid.title == tiddlerTemplate:
templateText = tid.text
p = parseParams(args)
if "filter" in p:
filterBag = Bag("filter",tmpbag=True)
filterBag.add_tiddlers(tids)
filtered_tiddlers = filter_tiddlers(filterBag,p["filter"])
output = u""
for filtered_tiddler in filtered_tiddlers:
output += u"%s"%wikitext_to_wikklyhtml(base,path, templateText, environ,tiddler=filtered_tiddler)
return "<html>%s</html>"%output
else:
return u""
def form(environ, start_response):
"""
Produce this named form to the web.
"""
store = environ['tiddlyweb.store']
bag_id = environ['wsgiorg.routing_args'][1]['formid']
recipe_id, uuid = bag_id.rsplit('.', 1)
logging.debug('getting form with bag %s using recipe %s' % (bag_id, recipe_id))
bag = store.get(Bag(bag_id))
_process_config_tiddler(store, bag)
recipe = store.get(Recipe(recipe_id))
base_tiddlers = control.get_tiddlers_from_recipe(recipe)
# read the bag (again) to make sure we have all the tiddlers
bag = store.get(bag)
data_tiddlers = bag.list_tiddlers()
tiddlers = base_tiddlers + data_tiddlers
tmp_bag = Bag('tmp', tmpbag=True)
for tiddler in tiddlers:
store.get(tiddler)
tmp_bag.add_tiddler(tiddler)
logging.debug(['%s:%s' % (tiddler.bag, tiddler.title) for tiddler in tmp_bag.list_tiddlers()])
environ['tiddlyweb.type'] = 'text/x-tiddlywiki'
return send_tiddlers(environ, start_response, tmp_bag)
def get_recipe_contents(recipe_name, store, env):
recipe = Recipe(recipe_name)
recipe = store.get(recipe)
tiddlers = populate_tiddlers(control.get_tiddlers_from_recipe(recipe, env), store)
return sort_tiddlers(tiddlers)
try:
template = control.recipe_template(environ)
for bag_name, _ in recipe.get_recipe(template):
bag = Bag(bag_name)
bag = store.get(bag)
bag.policy.allows(usersign, 'read')
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
# from this point forward we know the tiddlers are
# readable
# get the tiddlers from the recipe and uniquify them
try:
candidate_tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
tiddlers = Tiddlers(title=title, store=store)
for tiddler in candidate_tiddlers:
tiddler.recipe = recipe.name
tiddlers.add(tiddler)
return send_tiddlers(environ, start_response, tiddlers=tiddlers)
def list_recipes(environ, start_response):
"""
def add_magic_tiddler(bag, title, text):
tiddler = Tiddler(title, 'tmp')
tiddler.text = text
tiddler.tags = ['excludeLists']
bag.add_tiddler(tiddler)
add_magic_tiddler(output_bag, 'MainMenu', '[[Back to TiddlyWeb|%s]]' % tiddler_url(environ, tiddler))
add_magic_tiddler(output_bag, 'DefaultTiddlers', '[[%s]]' % tiddler_name)
add_magic_tiddler(output_bag, 'SiteTitle', 'Editor for %s' % tiddler_name)
add_magic_tiddler(output_bag, 'SiteSubtitle', '')
add_magic_tiddler(output_bag, 'SideBarOptions', '')
try:
rule =environ['tiddlyweb.config']['tiddlyeditor_recipe']
recipe = create_dynamic_recipe(environ,rule)
tiddlers = control.get_tiddlers_from_recipe(recipe)
for tid in tiddlers:
output_bag.add_tiddler(tid)
except KeyError:
for required_tiddler in environ['tiddlyweb.config'].get('tiddlyeditor_tiddlers', []):
r_tiddler = Tiddler(required_tiddler[1], required_tiddler[0])
r_tiddler = store.get(r_tiddler)
if 'excludeLists' not in r_tiddler.tags:
r_tiddler.tags.append('excludeLists')
output_bag.add_tiddler(r_tiddler)
environ['tiddlyweb.type'] = 'text/x-tiddlywiki'
return send_tiddlers(environ, start_response, output_bag)
original_footer_extra = HTMLPresenter.footer_extra
try:
template = control.recipe_template(environ)
for bag_name, _ in recipe.get_recipe(template):
bag = Bag(bag_name)
bag = store.get(bag)
bag.policy.allows(usersign, 'read')
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
# from this point forward we know the tiddlers are
# readable
# get the tiddlers from the recipe and uniquify them
try:
candidate_tiddlers = control.get_tiddlers_from_recipe(recipe, environ)
except NoBagError, exc:
raise HTTP404('recipe %s lists an unknown bag: %s' %
(recipe.name, exc))
except FilterError, exc:
raise HTTP400('malformed filter: %s' % exc)
if filters:
tiddlers = Tiddlers(title=title)
else:
tiddlers = Tiddlers(title=title, store=store)
for tiddler in candidate_tiddlers:
tiddler.recipe = recipe.name
tiddlers.add(tiddler)
class Serialization(SerializationInterface):
def __init__(self, environ):
if not environ:
environ = {}
if 'tiddlyweb.query' not in environ:
environ['tiddlyweb.query'] = {}
environ['tiddlyweb.query']['fat'] = 'y'
self.environ = environ
self._bag_perms_cache = {}
self.ATOM_CONFIG_TITLE = u"AtomSettings"
def load(self, tiddler, type=False):
return tiddler
def tiddler_dump(self,
tiddler,
baseurl,
active_resource=False,
atomconfig={}):
output = u""
quoteTitle = urllib.quote(tiddler["title"].encode("utf-8"))
bagname = tiddler["bag"]
logging.debug("atom-custom:: doing a tiddler dump with %s" % tiddler)
if "excludeAtom" in tiddler["tags"]:
return ""
mappings = {}
if atomconfig:
if bagname in atomconfig['bags']:
bagmappings = atomconfig['bags'][bagname]
for mapping in bagmappings:
mappings[mapping] = bagmappings[mapping]
if active_resource:
rtype, rname = active_resource.split("/")
if rtype == 'recipes':
if rname in atomconfig['recipes']:
for single_mapping in atomconfig['recipes'][rname]:
mappings[single_mapping] = atomconfig['recipes'][
rname][single_mapping]
serializer = self
logging.debug(
"atom-custom:: created mapping for tiddler %s \n\n atom-custom::as %s \n\n\n atom-custom::from config %s \n\n"
% (tiddler, mappings, atomconfig))
def mapper(atom_field_name, tiddler, default):
logging.debug(
"atom-custom:: doing a mapping on field %s \n atom-custom::with tiddler %s \n atom-custom::and config %s"
% (atom_field_name, tiddler, mappings))
tid = Tiddler(tiddler['title'], tiddler['bag'])
tid = serializer.as_tiddler(tid, tiddler)
try:
tid.recipe = tiddler['recipe']
except KeyError:
pass
if atom_field_name in mappings:
val = mappings[atom_field_name]
if atom_field_name == 'link' or atom_field_name == 'id' and val.startswith(
"/"):
sh = config['server_host']
val = u"%s://%s%s" % (sh['scheme'], sh['host'], val)
wikified = "http://%s" % wikitext_to_wikklyhtml(
baseurl,
'',
val[7:],
self.environ,
tiddler=tid,
wikiwords=False)
else:
wikified = wikitext_to_wikklyhtml(baseurl,
'',
val,
self.environ,
tiddler=tid,
wikiwords=False)
return cgi.escape(wikified).decode("utf-8")
else:
return default
quoteBag = urllib.quote(bagname)
url = "%s%s" % (baseurl, quoteTitle)
mode = ''
id = mapper("id", tiddler,
"%s/%s/%s" % (quoteBag, quoteTitle, tiddler['revision']))
if 'modifier' in tiddler:
modifier_string = u"<author><name>%s</name></author>" % mapper(
'author', tiddler, tiddler['modifier'])
else:
modifier_string = u"<author><name></name></author>"
if "type" in tiddler:
if tiddler["type"] != "None":
tidType = tiddler["type"]
mode = 'mode="base64" '
else:
tidType = "html"
else:
tidType = "html"
if "text" in tiddler:
content = cgi.escape(tiddler["text"])
content = mapper('content', tiddler, content)
#print content
text = u'<content %stype="%s">%s</content>' % (mode, tidType,
content)
else:
text = u""
if 'modified' in tiddler:
mod = tiddler["modified"]
mask = "200108150000000"
if len(mod) < len(mask):
mod += mask[len(mod):]
date = '%s-%s-%sT%s:%s:%sZ' % (mod[0:4], mod[4:6], mod[6:8],
mod[8:10], mod[10:12],
mod[12:14])
else:
date = ''
entry_title = mapper('title', tiddler, cgi.escape(tiddler["title"]))
entry_url = mapper('link', tiddler, url)
logging.debug("atomplus::entry %s, %s" % (entry_title, entry_url))
output += u"""<entry>
<title>%s</title>
<id>%s</id>
<link rel="alternate" type="text/html" href="%s"/>
%s
%s
<updated>%s</updated>
""" % (entry_title, id, entry_url, text, modifier_string, date)
for tag in tiddler["tags"]:
output += u''' <category term="%s"/>
''' % cgi.escape(tag)
if "geo.long" in tiddler["fields"] and "geo.lat" in tiddler["fields"]:
lat = tiddler["fields"]["geo.lat"]
lon = tiddler["fields"]["geo.long"]
output += u""" <georss:point>%s %s</georss:point>
<geo:lat>%s</geo:lat>
<geo:long>%s</geo:long>
""" % (lat, lon, lat, lon)
output += '''
</entry>
'''
return output
def read_atom_settings(self, atom_setting_text, resource_uri=""):
settings = {"feed": {}, "bags": {}, "recipes": {}}
setting_lines = atom_setting_text.split("\n")
active_resource = False
ignore_following = False
for setting_line in setting_lines:
setting_line = setting_line.lstrip(" ")
if setting_line.startswith("!"): #bag definition
try:
resource_type, resource_name = setting_line[1:].split("/")
settings[resource_type][resource_name] = {}
active_resource = [resource_type, resource_name]
ignore_following = False
except ValueError:
ignore_following = True
active_resource = False
pass
if not ignore_following:
try:
name, val = setting_line.split(":")
name_resource_parent, name_resource_tag = name.split(".")
if name_resource_parent == 'feed':
if not active_resource or resource_uri == u"/".join(
active_resource):
settings["feed"][name_resource_tag] = val
elif active_resource and name_resource_parent == 'entry':
settings[active_resource[0]][
active_resource[1]][name_resource_tag] = val
except ValueError:
pass
return settings
def get_atom_config(self, resource_type, resource_name):
store = get_store(config)
atomconfig = False
if resource_type == 'bag':
try:
atomconfig = store.get(
Tiddler(self.ATOM_CONFIG_TITLE, resource_name))
except NoTiddlerError, NoBagError:
pass
elif resource_type == 'recipe':
try:
tids = control.get_tiddlers_from_recipe(
store.get(Recipe(resource_name)))
for tid in tids:
if tid.title == self.ATOM_CONFIG_TITLE:
atomconfig = store.get(tid)
except NoRecipeError:
pass
