def sitemap(self, dataset):
self._get_dataset(dataset)
pages = []
for action in ['view', 'about']:
pages.append({
'loc':
h.url_for(controller='dataset',
action=action,
dataset=c.dataset.name,
qualified=True),
'lastmod':
c.dataset.updated_at,
'priority':
0.8
})
for view in View.all_by_dataset(c.dataset):
pages.append({
'loc':
h.url_for(controller='view',
action='view',
dataset=dataset,
name=view.name,
qualified=True),
'lastmod':
view.updated_at
})
return sitemap(pages)
def member(self, dataset, dimension, name, format="html"):
self._get_member(dataset, dimension, name)
handle_request(request, c, c.member, c.dimension.name)
member = [member_apply_links(dataset, dimension, c.member)]
if format == "json":
return write_json(member, response)
elif format == "csv":
return write_csv(member, response)
else:
# If there are no views set up, then go direct to the entries
# search page
if c.view is None:
return redirect(
url_for(
controller="dimension", action="entries", dataset=c.dataset.name, dimension=dimension, name=name
)
)
if "embed" in request.params:
return redirect(
url_for(
controller="view",
action="embed",
dataset=c.dataset.name,
widget=c.view.vis_widget.get("name"),
state=json.dumps(c.view.vis_state),
)
)
return templating.render("dimension/member.html")
def sitemap_index(self):
sitemaps = [{'loc': h.url_for(controller='home', action='sitemap', qualified=True),
'lastmod': datetime.utcnow()}]
for dataset in c.datasets:
sitemaps.append({
'loc': h.url_for(controller='dataset', action='sitemap',
dataset=dataset.name, qualified=True),
'lastmod': dataset.updated_at
})
for ep in range(1, (len(dataset)/30000)+2):
sitemaps.append({
'loc': h.url_for(controller='entry', action='sitemap',
dataset=dataset.name, page=ep,
qualified=True),
'lastmod': dataset.updated_at
})
for dim in dataset.compounds:
if dim.name == 'time':
continue
sitemaps.append({
'loc': h.url_for(controller='dimension', action='sitemap',
dataset=dataset.name, dimension=dim.name,
qualified=True),
'lastmod': dataset.updated_at
})
return sitemapindex(sitemaps)
def member(self, dataset, dimension, name, format="html"):
self._get_member(dataset, dimension, name)
handle_request(request, c, c.member, c.dimension.name)
member = [member_apply_links(dataset, dimension, c.member)]
if format == 'json':
return write_json(member, response)
elif format == 'csv':
return write_csv(member, response)
else:
# If there are no views set up, then go direct to the entries
# search page
if c.view is None:
return redirect(
url_for(controller='dimension',
action='entries',
dataset=c.dataset.name,
dimension=dimension,
name=name))
if 'embed' in request.params:
return redirect(
url_for(controller='view',
action='embed',
dataset=c.dataset.name,
widget=c.view.vis_widget.get('name'),
state=json.dumps(c.view.vis_state)))
return templating.render('dimension/member.html')
def after_login(self):
self._disable_cache()
if c.account is not None:
h.flash_success(_("Welcome back, %s!") % c.account.name)
redirect(h.url_for(controller='account', action='dashboard'))
else:
h.flash_error(_("Incorrect user name or password!"))
redirect(h.url_for(controller='account', action='login'))
def after_login(self):
self._disable_cache()
if c.account is not None:
h.flash_success(_("Welcome back, %s!") % c.account.name)
redirect(h.url_for(controller='account', action='dashboard'))
else:
h.flash_error(_("Incorrect user name or password!"))
redirect(h.url_for(controller='account', action='login'))
def publish(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
if not c.dataset.private:
abort(400, _("This dataset is already public!"))
c.dataset.private = False
db.session.commit()
public_url = h.url_for(controller='dataset', action='view',
dataset=c.dataset.name, qualified=True)
h.flash_success(_("Congratulations, the dataset has been " \
"published. It is now available at: %s") % public_url)
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def badge_apply_links(badge):
"""
Add links or to badge dictionary representation or modify a dictionary
representation to include a fully qualified domain
"""
# Add an html_url to represent the html representation of the badge
badge['html_url'] = url_for(controller='badge', action='information',
id=badge['id'], qualified=True)
# Change the image url to be a fully qualified url if it isn't already
needs_qualified = not str(badge['image']).startswith('http://')
badge['image'] = url_for(str(badge['image']), qualified=needs_qualified)
return badge
def publish(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
if not c.dataset.private:
abort(400, _("This dataset is already public!"))
c.dataset.private = False
db.session.commit()
public_url = h.url_for(controller='dataset', action='view',
dataset=c.dataset.name, qualified=True)
h.flash_success(_("Congratulations, the dataset has been " \
"published. It is now available at: %s") % public_url)
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def badge_apply_links(badge):
"""
Add links or to badge dictionary representation or modify a dictionary
representation to include a fully qualified domain
"""
# Add an html_url to represent the html representation of the badge
badge['html_url'] = url_for(controller='badge',
action='information',
id=badge['id'],
qualified=True)
# Change the image url to be a fully qualified url if it isn't already
needs_qualified = not str(badge['image']).startswith('http://')
badge['image'] = url_for(str(badge['image']), qualified=needs_qualified)
return badge
def update(self, dataset, name):
"""
Update dataset. Does nothing at the moment.
"""
# Get the dataset for the view
self._get_dataset(dataset)
# Get the named view
view = View.by_name(c.dataset, name)
# User must be allowed to update the named view
require.view.update(c.dataset, view)
# Possible update values
# We don't update the view's name because it might have been embedded
view.label = request.params.get('label', view.label)
try:
# Try to load the state
view.state = json.loads(request.params['state'])
except:
pass
view.description = request.params.get('description', view.description)
# Commit the changes
db.session.commit()
# Redirect to the view page for this view
redirect(h.url_for(controller='view', action='view',
dataset=c.dataset.name, name=view.name))
def _make_browser(self):
url = url_for(controller='classifier', action='entries',
taxonomy=c.classifier['taxonomy'],
name=c.classifier['name'])
c.browser = Browser(request.params, url=url)
c.browser.filter_by("+classifiers:%s" % c.classifier['_id'])
c.browser.facet_by_dimensions()
def load(self, dataset, id):
"""
Load the dataset into the database. If a url parameter 'sample'
is provided then its value is converted into a boolean. If the value
equals true we only perform a sample run, else we do a full load.
"""
# Get our source (and dataset)
self._get_source(dataset, id)
# We require that the user can update the dataset
require.dataset.update(c.dataset)
# If the source is already running we flash an error declaring that
# we're already running this source
if c.source.is_running:
h.flash_error(_("Already running!"))
# If the source isn't already running we try to load it (or sample it)
else:
try:
sample = asbool(request.params.get('sample', 'false'))
load_source.delay(c.source.id, sample)
# Let the user know we're loading the source
h.flash_success(_("Now loading..."))
except Exception as e:
abort(400, e)
# Send the user to the editor index page for this dataset
redirect(
h.url_for(controller='editor',
action='index',
dataset=c.dataset.name))
def load(self, dataset, id):
"""
Load the dataset into the database. If a url parameter 'sample'
is provided then its value is converted into a boolean. If the value
equals true we only perform a sample run, else we do a full load.
"""
# Get our source (and dataset)
self._get_source(dataset, id)
# We require that the user can update the dataset
require.dataset.update(c.dataset)
# If the source is already running we flash an error declaring that
# we're already running this source
if c.source.is_running:
h.flash_error(_("Already running!"))
# If the source isn't already running we try to load it (or sample it)
else:
try:
sample = asbool(request.params.get('sample', 'false'))
load_source.delay(c.source.id, sample)
# Let the user know we're loading the source
h.flash_success(_("Now loading..."))
except Exception as e:
abort(400, e)
# Send the user to the editor index page for this dataset
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def update(self, dataset, name):
"""
Update dataset. Does nothing at the moment.
"""
# Get the dataset for the view
self._get_dataset(dataset)
# Get the named view
view = View.by_name(c.dataset, name)
# User must be allowed to update the named view
require.view.update(c.dataset, view)
# Possible update values
# We don't update the view's name because it might have been embedded
view.label = request.params.get('label', view.label)
try:
# Try to load the state
view.state = json.loads(request.params['state'])
except:
pass
view.description = request.params.get('description', view.description)
# Commit the changes
db.session.commit()
# Redirect to the view page for this view
redirect(h.url_for(controller='view', action='view',
dataset=c.dataset.name, name=view.name))
def give(self, dataset):
"""
Award a given badge to a given dataset.
"""
# Get the dataset
self._get_dataset(dataset)
# Get the badge
badge_id = request.params.get('badge', None)
badge = Badge.by_id(id=badge_id)
if badge:
# See if user can award this badge to a this dataset
require.badge.give(badge, c.dataset)
# Add the dataset to the badge datasets and commit to database
badge.datasets.append(c.dataset)
db.session.commit()
else:
# If we don't find the badge id we flash an error message
h.flash_error(_('Badge not found.'))
# Go to the dataset's main page
redirect(
h.url_for(controller='dataset',
action='view',
dataset=c.dataset.name))
def category_index(datasets):
"""
Get a list of categories by count of datasets
"""
# Get the dataset ids in the current list of datasets
ds_ids = [d.id for d in datasets]
if len(ds_ids):
# If we have dataset ids we count the dataset by category
q = db.select(
[Dataset.category, db.func.count(Dataset.id)],
Dataset.id.in_(ds_ids),
group_by=Dataset.category,
order_by=db.func.count(Dataset.id).desc())
# Execute the queery to the the list of categories
categories = db.session.bind.execute(q).fetchall()
# Return a list of categories as dicts with category, count, url
# and label
return [{
'category':
category,
'count':
count,
'url':
h.url_for(controller='dataset', action='index', category=category),
'label':
CATEGORIES.get(category, category)
} for (category, count) in categories if category is not None]
# We return an empty string if no datasets found
return []
def member_apply_links(dataset_name, dimension, data):
if isinstance(data, dict) and 'name' in data:
data['html_url'] = url_for(controller='dimension',
action='member', dataset=dataset_name,
dimension=dimension, name=data['name'],
qualified=True)
return data
def dataset_apply_links(dataset):
dataset['html_url'] = url_for(controller='dataset',
action='view',
dataset=dataset['name'],
qualified=True)
dataset['badges'] = badges_apply_links(dataset['badges'])
return dataset
def index(self, dataset, format='html'):
# Get the dataset into the context variable 'c'
self._get_dataset(dataset)
# If the format is either json or csv we direct the user to the search
# API instead
if format in ['json', 'csv']:
return redirect(h.url_for(controller='api/version2',
action='search',
format=format, dataset=dataset,
**request.params))
# Get the default view
handle_request(request, c, c.dataset)
# Parse the parameters using the SearchParamParser (used by the API)
parser = EntryIndexParamParser(request.params)
params, errors = parser.parse()
# We have to remove page from the parameters because that's also
# used in the Solr browser (which fetches the queries)
params.pop('page')
# We limit ourselve to only our dataset
params['filter']['dataset'] = [c.dataset.name]
facet_dimensions = {field.name: field
for field in c.dataset.dimensions
if field.facet}
params['facet_field'] = facet_dimensions.keys()
# Create a Solr browser and execute it
b = Browser(**params)
try:
b.execute()
except SolrException as e:
return {'errors': [unicode(e)]}
# Get the entries, each item is a tuple of the dataset and entry
solr_entries = b.get_entries()
entries = [entry for (dataset, entry) in solr_entries]
# Get expanded facets for this dataset,
c.facets = b.get_expanded_facets(c.dataset)
# Create a pager for the entries
c.entries = templating.Page(entries, **request.params)
# Set the search word and default to empty string
c.search = params.get('q', '')
# Set filters (but remove the dataset as we don't need it)
c.filters = params['filter']
del c.filters['dataset']
# We also make the facet dimensions and dimension names available
c.facet_dimensions = facet_dimensions
c.dimensions = [dimension.name for dimension in c.dataset.dimensions]
# Render the entries page
return templating.render('entry/index.html')
def create(self):
require.dataset.create()
try:
dataset = dict(request.params)
dataset['territories'] = request.params.getall('territories')
dataset['languages'] = request.params.getall('languages')
model = {'dataset': dataset}
schema = dataset_schema(ValidationState(model))
data = schema.deserialize(dataset)
if Dataset.by_name(data['name']) is not None:
raise Invalid(
SchemaNode(String(), name='dataset.name'),
_("A dataset with this identifer already exists!"))
dataset = Dataset({'dataset': data})
dataset.private = True
dataset.managers.append(c.account)
db.session.add(dataset)
db.session.commit()
redirect(
h.url_for(controller='editor',
action='index',
dataset=dataset.name))
except Invalid, i:
errors = i.asdict()
return self.new(errors)
def _make_browser(self):
url = url_for(controller='dimension', action='entries',
dataset=c.dataset.name,
dimension=c.dimension,
name=c.member['name'])
c.browser = Browser(c.dataset, request.params, url=url)
c.browser.filter_by("+%s:\"%s\"" % (c.dimension, c.member['name']))
c.browser.facet_by_dimensions()
def _make_browser(self):
url = url_for(controller='dimension', action='entries',
dataset=c.dataset.name,
dimension=c.dimension,
name=c.member['name'])
c.browser = Browser(c.dataset, request.params, url=url)
c.browser.filter_by("+%s:\"%s\"" % (c.dimension, c.member['name']))
c.browser.facet_by_dimensions()
def dimension_apply_links(dataset_name, dimension):
name = dimension.get('name', dimension.get('key'))
dimension['html_url'] = url_for(controller='dimension',
action='view',
dataset=dataset_name,
dimension=name,
qualified=True)
return dimension
def get_reset_body(account):
reset_link = h.url_for(controller='account',
action='do_reset',
email=account.email,
token=account.token,
qualified=True)
d = {'reset_link': reset_link, 'site_title': app_globals.site_title}
return RESET_LINK_MESSAGE % d
def delete(self, dataset):
self._get_dataset(dataset)
require.dataset.delete(c.dataset)
c.dataset.drop()
db.session.delete(c.dataset)
db.session.commit()
h.flash_success(_("The dataset has been deleted."))
redirect(h.url_for(controller='dataset', action='index'))
def sitemap(self, dataset):
self._get_dataset(dataset)
pages = []
for action in ['view', 'about']:
pages.append({
'loc': h.url_for(controller='dataset', action=action,
dataset=c.dataset.name, qualified=True),
'lastmod': c.dataset.updated_at,
'priority': 0.8})
for view in View.all_by_dataset(c.dataset):
pages.append({
'loc': h.url_for(controller='view', action='view',
dataset=dataset, name=view.name,
qualified=True),
'lastmod': view.updated_at
})
return sitemap(pages)
def entry_apply_links(dataset_name, entry):
if isinstance(entry, dict) and 'id' in entry:
entry['html_url'] = url_for(controller='entry',
action='view', dataset=dataset_name,
id=entry['id'], qualified=True)
for k, v in entry.items():
entry[k] = member_apply_links(dataset_name, k, v)
return entry
def member_apply_links(dataset_name, dimension, data):
if isinstance(data, dict) and 'name' in data:
data['html_url'] = url_for(controller='dimension',
action='member',
dataset=dataset_name,
dimension=dimension,
name=data['name'],
qualified=True)
return data
def delete(self, dataset, name):
self._get_named_view(dataset, name)
if not can.view.delete(c.dataset, c.named_view):
abort(403, _("You are not authorized to delete this view."))
h.flash_success(_("'%s' has been deleted.") % c.named_view.label)
db.session.delete(c.named_view)
db.session.commit()
return redirect(h.url_for(controller='view',
action='index', dataset=c.dataset.name))
def delete(self, dataset, name):
self._get_named_view(dataset, name)
if not can.view.delete(c.dataset, c.named_view):
abort(403, _("You are not authorized to delete this view."))
h.flash_success(_("'%s' has been deleted.") % c.named_view.label)
db.session.delete(c.named_view)
db.session.commit()
return redirect(h.url_for(controller='view',
action='index', dataset=c.dataset.name))
def delete(self, dataset):
self._get_dataset(dataset)
require.dataset.delete(c.dataset)
c.dataset.drop()
solr.drop_index(c.dataset.name)
db.session.delete(c.dataset)
db.session.commit()
h.flash_success(_("The dataset has been deleted."))
redirect(h.url_for(controller='dataset', action='index'))
def index(self, dataset, format="html"):
self._get_dataset(dataset)
if format in ["json", "csv"]:
return redirect(
h.url_for(controller="api2", action="search", format=format, dataset=dataset, **request.params)
)
handle_request(request, c, c.dataset)
return render("entry/index.html")
def entry_apply_links(dataset_name, entry):
if isinstance(entry, dict) and 'id' in entry:
entry['html_url'] = url_for(controller='entry',
action='view',
dataset=dataset_name,
id=entry['id'],
qualified=True)
for k, v in entry.items():
entry[k] = member_apply_links(dataset_name, k, v)
return entry
def sitemap(self, dataset):
self._get_dataset(dataset)
pages = []
for action in ["view", "about"]:
pages.append(
{
"loc": h.url_for(controller="dataset", action=action, dataset=c.dataset.name, qualified=True),
"lastmod": c.dataset.updated_at,
"priority": 0.8,
}
)
for view in View.all_by_dataset(c.dataset):
pages.append(
{
"loc": h.url_for(controller="view", action="view", dataset=dataset, name=view.name, qualified=True),
"lastmod": view.updated_at,
}
)
return sitemap(pages)
def do_reset(self):
email = request.params.get('email')
if email is None or not len(email):
h.flash_error(_("The reset link is invalid!"))
redirect(h.url_for(controller='account', action='login'))
account = Account.by_email(email)
if account is None:
h.flash_error(_("No user is registered under this address!"))
redirect(h.url_for(controller='account', action='login'))
if request.params.get('token') != account.token:
h.flash_error(_("The reset link is invalid!"))
redirect(h.url_for(controller='account', action='login'))
who_api = request.environ['repoze.who.plugins']['auth_tkt']
headers = who_api.remember(request.environ,
{'repoze.who.userid': account.name})
response.headers.extend(headers)
h.flash_success(_("Thanks! You have now been signed in - please change "
+ "your password!"))
redirect(h.url_for(controller='account', action='settings'))
def index(self, dataset, format='html'):
self._get_dataset(dataset)
if format in ['json', 'csv']:
return redirect(h.url_for(controller='api2', action='search',
format=format, dataset=dataset,
**request.params))
handle_request(request, c, c.dataset)
return templating.render('entry/index.html')
def drop(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
c.dataset.drop()
c.dataset.init()
c.dataset.generate()
AggregationCache(c.dataset).invalidate()
db.session.commit()
h.flash_success(_("The dataset has been cleared."))
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def do_reset(self):
email = request.params.get('email')
if email is None or not len(email):
h.flash_error(_("The reset link is invalid!"))
redirect(h.url_for(controller='account', action='login'))
account = Account.by_email(email)
if account is None:
h.flash_error(_("No user is registered under this address!"))
redirect(h.url_for(controller='account', action='login'))
if request.params.get('token') != account.token:
h.flash_error(_("The reset link is invalid!"))
redirect(h.url_for(controller='account', action='login'))
who_api = request.environ['repoze.who.plugins']['auth_tkt']
headers = who_api.remember(request.environ,
{'repoze.who.userid': account.name})
response.headers.extend(headers)
h.flash_success(
_("Thanks! You have now been signed in - please change " +
"your password!"))
redirect(h.url_for(controller='account', action='settings'))
def member(self, dataset, dimension, name, format="html"):
self._get_member(dataset, dimension, name)
handle_request(request, c, c.member, c.dimension.name)
member = [member_apply_links(dataset, dimension, c.member)]
if format == 'json':
return write_json(member, response)
elif format == 'csv':
return write_csv(member, response)
else:
# If there are no views set up, then go direct to the entries
# search page
if c.view is None:
return redirect(url_for(controller='dimension', action='entries',
dataset=c.dataset.name, dimension=dimension, name=name))
if 'embed' in request.params:
return redirect(url_for(controller='view',
action='embed', dataset=c.dataset.name,
widget=c.view.vis_widget.get('name'),
state=json.dumps(c.view.vis_state)))
return render('dimension/member.html')
def get_reset_body(account):
reset_link = h.url_for(controller='account',
action='do_reset',
email=account.email,
token=account.token,
qualified=True)
d = {
'reset_link': reset_link,
'site_title': app_globals.site_title
}
return RESET_LINK_MESSAGE % d
def drop(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
c.dataset.drop()
c.dataset.init()
c.dataset.generate()
AggregationCache(c.dataset).invalidate()
db.session.commit()
h.flash_success(_("The dataset has been cleared."))
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def index(self, format='html'):
c.query = request.params.items()
c.add_filter = lambda f, v: '?' + urlencode(c.query +
[(f, v)] if (f, v) not in c.query else c.query)
c.del_filter = lambda f, v: '?' + urlencode([(k, x) for k, x in
c.query if (k, x) != (f, v)])
c.results = c.datasets
for language in request.params.getall('languages'):
l = db.aliased(DatasetLanguage)
c.results = c.results.join(l, Dataset._languages)
c.results = c.results.filter(l.code == language)
for territory in request.params.getall('territories'):
t = db.aliased(DatasetTerritory)
c.results = c.results.join(t, Dataset._territories)
c.results = c.results.filter(t.code == territory)
c.results = list(c.results)
c.territory_options = [{'code': code,
'count': count,
'url': h.url_for(controller='dataset',
action='index', territories=code),
'label': COUNTRIES.get(code, code)} \
for (code, count) in DatasetTerritory.dataset_counts(c.results)]
c.language_options = [{'code': code,
'count': count,
'url': h.url_for(controller='dataset',
action='index', languages=code),
'label': LANGUAGES.get(code, code)} \
for (code, count) in DatasetLanguage.dataset_counts(c.results)]
if format == 'json':
results = map(lambda d: d.as_dict(), c.results)
results = [dataset_apply_links(r) for r in results]
return to_jsonp({
'datasets': results,
'territories': c.territory_options,
'languages': c.language_options
})
elif format == 'csv':
results = map(lambda d: d.as_dict(), c.results)
return write_csv(results, response)
return render('dataset/index.html')
def territories(self):
q = db.select([DatasetTerritory.code,
db.func.count(DatasetTerritory.dataset_id)],
group_by=DatasetTerritory.code,
order_by=db.func.count(DatasetTerritory.dataset_id).desc())
result = {}
for territory, count in db.session.bind.execute(q).fetchall():
result[territory] = {'count': count,
'label': h.COUNTRIES[territory],
'url': h.url_for(controller='dataset',
action='index', territories=territory)}
return to_jsonp(result)
def sitemap(self):
sections = ['blog', 'resources', 'about', 'help']
base = h.url_for(controller='home', action='index', qualified=True)
pages = []
for section in sections:
pages.append({
'loc': base + section + '/index.html',
'lastmod': datetime.utcnow(),
'freq': 'daily',
'priority': 0.9
})
return sitemap(pages)
def entries(self, dataset, dimension, name, format='html'):
self._get_member(dataset, dimension, name)
if format in ['json', 'csv']:
return redirect(url_for(controller='api2', action='search',
format=format, dataset=dataset,
filter='%s.name:%s' % (dimension, name),
**request.params))
handle_request(request, c, c.member, c.dimension.name)
entries = c.dataset.entries(c.dimension.alias.c.name == c.member['name'])
entries = (entry_apply_links(dataset, e) for e in entries)
return render('dimension/entries.html')
def retract(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
if c.dataset.private:
abort(400, _("This dataset is already private!"))
c.dataset.private = True
AggregationCache(c.dataset).invalidate()
db.session.commit()
h.flash_success(_("The dataset has been retracted. " \
"It is no longer visible to others."))
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def retract(self, dataset):
self._get_dataset(dataset)
require.dataset.update(c.dataset)
if c.dataset.private:
abort(400, _("This dataset is already private!"))
c.dataset.private = True
AggregationCache(c.dataset).invalidate()
db.session.commit()
h.flash_success(_("The dataset has been retracted. " \
"It is no longer visible to others."))
redirect(h.url_for(controller='editor', action='index',
dataset=c.dataset.name))
def territory_index(datasets):
"""
Get a list of territories by count of datasets
"""
# Get a list of territories in the current list of datasets
territories = DatasetTerritory.dataset_counts(datasets)
# Return a list of territories as dicts with code, count, url and label
return [{'code': code, 'count': count,
'url': h.url_for(controller='dataset',
action='index', territories=code),
'label': COUNTRIES.get(code, code)}
for (code, count) in territories]
def language_index(datasets):
"""
Get a list of languages by count of datasets
"""
# Get a list of languages in the current list of datasets
languages = DatasetLanguage.dataset_counts(datasets)
# Return a list of languages as dicts with code, count, url and label
return [{'code': code, 'count': count,
'url': h.url_for(controller='dataset',
action='index', languages=code),
'label': LANGUAGES.get(code, code)}
for (code, count) in languages]
def index(self, dataset, format='html'):
self._get_dataset(dataset)
if format in ['json', 'csv']:
return redirect(
h.url_for(controller='api2',
action='search',
format=format,
dataset=dataset,
**request.params))
handle_request(request, c, c.dataset)
return templating.render('entry/index.html')
def sitemap(self, dataset, dimension):
self._get_dimension(dataset, dimension)
etag_cache_keygen(c.dataset.updated_at, 'xml')
pages = []
# TODO: Make this work for dimensions with more than 30,000 members.
for member in c.dimension.members(limit=30000):
pages.append({
'loc': url_for(controller='dimension', action='member',
dataset=dataset, dimension=dimension, name=member.get('name'),
qualified=True),
'lastmod': c.dataset.updated_at
})
return sitemap(pages)
def view(self, dataset, format='html'):
"""
Dataset viewer. Default format is html. This will return either
an entry index if there is no default view or the defaul view.
If a request parameter embed is given the default view is
returned as an embeddable page.
If json is provided as a format the json representation of the
dataset is returned.
"""
# Get the dataset (will be placed in c.dataset)
self._get_dataset(dataset)
# Generate the etag for the cache based on updated_at value
etag_cache_keygen(c.dataset.updated_at)
# Compute the number of entries in the dataset
c.num_entries = len(c.dataset)
# Handle the request for the dataset, this will return
# a default view in c.view if there is any
handle_request(request, c, c.dataset)
if format == 'json':
# If requested format is json we return the json representation
return to_jsonp(dataset_apply_links(c.dataset.as_dict()))
else:
(earliest_timestamp, latest_timestamp) = c.dataset.timerange()
if earliest_timestamp is not None:
c.timerange = {
'from': earliest_timestamp,
'to': latest_timestamp
}
if c.view is None:
# If handle request didn't return a view we return the
# entry index
return EntryController().index(dataset, format)
if 'embed' in request.params:
# If embed is requested using the url parameters we return
# a redirect to an embed page for the default view
return redirect(
h.url_for(controller='view',
action='embed',
dataset=c.dataset.name,
widget=c.view.vis_widget.get('name'),
state=json.dumps(c.view.vis_state)))
# Return the dataset view (for the default view)
return templating.render('dataset/view.html')
def entries(self, dataset, dimension, name, format='html'):
self._get_member(dataset, dimension, name)
if format in ['json', 'csv']:
return redirect(
url_for(controller='api/version2',
action='search',
format=format,
dataset=dataset,
filter='%s.name:%s' % (dimension, name),
**request.params))
handle_request(request, c, c.member, c.dimension.name)
entries = c.dataset.entries(
c.dimension.alias.c.name == c.member['name'])
entries = (entry_apply_links(dataset, e) for e in entries)
return templating.render('dimension/entries.html')
def index_export(self, dataset, format):
self._get_dataset(dataset)
# TODO include html_urls in dumps.
#processor = lambda e: entry_apply_links(c.dataset.name, e)
if format == 'json':
return write_json(c.dataset.entries(),
response,
filename=c.dataset.name + '.json')
if format == 'csv':
return write_csv(c.dataset.entries(),
response,
filename=c.dataset.name + '.csv')
else:
return redirect(h.url_for(controller='entry', action='index'))
def territory_index(datasets):
"""
Get a list of territories by count of datasets
"""
# Get a list of territories in the current list of datasets
territories = DatasetTerritory.dataset_counts(datasets)
# Return a list of territories as dicts with code, count, url and label
return [{
'code':
code,
'count':
count,
'url':
h.url_for(controller='dataset', action='index', territories=code),
'label':
COUNTRIES.get(code, code)
} for (code, count) in territories]
def language_index(datasets):
"""
Get a list of languages by count of datasets
"""
# Get a list of languages in the current list of datasets
languages = DatasetLanguage.dataset_counts(datasets)
# Return a list of languages as dicts with code, count, url and label
return [{
'code':
code,
'count':
count,
'url':
h.url_for(controller='dataset', action='index', languages=code),
'label':
LANGUAGES.get(code, code)
} for (code, count) in languages]
def trigger_reset(self):
self._disable_cache()
if request.method == 'GET':
return render('account/trigger_reset.html')
email = request.params.get('email')
if email is None or not len(email):
h.flash_error(_("Please enter an email address!"))
return render('account/trigger_reset.html')
account = Account.by_email(email)
if account is None:
h.flash_error(_("No user is registered under this address!"))
return render('account/trigger_reset.html')
send_reset_link(account)
h.flash_success(
_("You've received an email with a link to reset your " +
"password. Please check your inbox."))
redirect(h.url_for(controller='account', action='login'))
def sitemap(self, dataset, dimension):
self._get_dimension(dataset, dimension)
etag_cache_keygen(c.dataset.updated_at, 'xml')
pages = []
# TODO: Make this work for dimensions with more than 30,000 members.
for member in c.dimension.members(limit=30000):
pages.append({
'loc':
url_for(controller='dimension',
action='member',
dataset=dataset,
dimension=dimension,
name=member.get('name'),
qualified=True),
'lastmod':
c.dataset.updated_at
})
return sitemap(pages)
def view(self, dataset, format='html'):
self._get_dataset(dataset)
etag_cache_keygen(c.dataset.updated_at)
c.num_entries = len(c.dataset)
handle_request(request, c, c.dataset)
if format == 'json':
return to_jsonp(dataset_apply_links(c.dataset.as_dict()))
else:
if c.view is None:
return EntryController().index(dataset, format)
if 'embed' in request.params:
return redirect(
h.url_for(controller='view',
action='embed',
dataset=c.dataset.name,
widget=c.view.vis_widget.get('name'),
state=json.dumps(c.view.vis_state)))
return templating.render('dataset/view.html')
