def resource_format_autocomplete(self):
'''Return list of resource formats whose names contain a string
Note: Maybe, should be changed to match only at the beginning?
'''
q = request.params.get('incomplete', '')
q = str(q).lower()
limit = request.params.get('limit', 12)
context = {'model': model, 'session': model.Session}
data_dict = {'q': q, 'limit': limit}
toolkit.check_access('site_read', context, data_dict)
# The result will be calculated as the merge of matches from 2 sources:
# * a static list of application-domain formats supplied at configuration time
# * a dynamic list of formats supplied for other resources: that's what CKAN's
# action `format_autocomplete` already does.
results = []
r1 = logic.get_action('format_autocomplete')(context, data_dict)
results.extend(({'name': t, 'text': t.upper()} for t in r1))
limit -= len(results)
r2 = ifilter(lambda t: (not t in r1) and (t.find(q) >= 0),
resource_formats)
r2 = islice(r2, 0, limit)
results.extend(({'name': t, 'text': t.upper()} for t in r2))
result_set = {'ResultSet': {'Result': results}}
response.headers['Content-Type'] = content_types['json']
return [to_json(result_set)]
def upload_file(self, object_type):
name = request.params.get('name', '') # prefix
upload_name = name + '-upload' if name else 'upload'
upload = request.params.get(upload_name)
if not isinstance(upload, cgi.FieldStorage):
abort(400, 'Expected a file upload')
result = None
if object_type == 'resources':
abort(400, 'Cannot handle uploading of resources here')
elif object_type == 'source-metadata':
up = uploader.MetadataUpload(upload.filename)
up.update_data_dict(dict(request.params), upload_name)
up.upload(max_size=1)
link = toolkit.url_for(
controller='ckanext.publicamundi.controllers.files:Controller',
action='download_file',
object_type=up.object_type,
name_or_id=up.filename,
filename=upload.filename)
size = os.stat(u.filepath).st_size
result = dict(name=u.filename, url=link, size=size)
else:
abort(404, 'Unknown object-type')
response.headers['Content-Type'] = 'application/json'
return [to_json(result)]
def get_field_markup_with_helper(self, id):
x = getattr(fixtures, id)
if request.method == 'POST':
response.headers['Content-Type'] = 'application/json'
out = {tuple(k.split('.')): v for k, v in request.params.items()}
out = unflatten(out)
return to_json(out)
else:
params = dict(request.params)
k = params.pop('field', 'title')
field = x.get_field(k)
action = params.pop('action', 'edit')
prefix = params.pop('prefix', id)
extra_vars = copy.deepcopy(params)
extra_vars.update({
'helper': True,
'field': field,
'action': str(action),
'name_prefix': str(prefix),
})
return render('tests/field.html', extra_vars=extra_vars)
def get_field_markup_with_helper(self, id):
x = getattr(fixtures, id)
if request.method == 'POST':
response.headers['Content-Type'] = 'application/json'
out = { tuple(k.split('.')): v for k, v in request.params.items() }
out = unflatten(out)
return to_json(out)
else:
params = dict(request.params)
k = params.pop('field', 'title')
field = x.get_field(k)
action = params.pop('action', 'edit')
prefix = params.pop('prefix', id)
extra_vars = copy.deepcopy(params)
extra_vars.update({
'helper': True,
'field': field,
'action': str(action),
'name_prefix': str(prefix),
})
return render('tests/field.html', extra_vars=extra_vars)
def mock_handle_upload(self):
'''Mocks a upload handler.
Returns a JSON dict that describes a successfully uploaded file.
'''
field_name = request.params.get('name')
upload = request.params.get(field_name +
'-upload') if field_name else 'upload'
if not isinstance(upload, FieldStorage):
abort(400, 'Expected a file upload')
name = datetime.datetime.now().strftime('%s') + '-' + upload.filename
l = toolkit.url_for(
controller='ckanext.publicamundi.controllers.files:Controller',
action='download_file',
object_type='baz',
name_or_id=name,
filename=upload.filename)
n = random.randint(1000, 9999)
result = dict(name=name, url=l, size=n)
response.headers['Content-Type'] = content_types['json']
return [to_json(result)]
def resource_format_autocomplete(self):
'''Return list of resource formats whose names contain a string
Note: Maybe, should be changed to match only at the beginning?
'''
q = request.params.get('incomplete', '')
q = str(q).lower()
limit = request.params.get('limit', 12)
context = { 'model': model, 'session': model.Session }
data_dict = { 'q': q, 'limit': limit }
toolkit.check_access('site_read', context, data_dict)
# The result will be calculated as the merge of matches from 2 sources:
# * a static list of application-domain formats supplied at configuration time
# * a dynamic list of formats supplied for other resources: that's what CKAN's
# action `format_autocomplete` already does.
results = []
r1 = logic.get_action('format_autocomplete')(context, data_dict)
results.extend(({ 'name': t, 'text': t.upper() } for t in r1))
limit -= len(results)
r2 = ifilter(lambda t: (not t in r1) and (t.find(q) >= 0), resource_formats)
r2 = islice(r2, 0, limit)
results.extend(({ 'name': t, 'text': t.upper() } for t in r2))
result_set = { 'ResultSet': { 'Result': results } }
response.headers['Content-Type'] = content_types['json']
return [to_json(result_set)]
def upload_file(self, object_type):
name = request.params.get('name', '') # prefix
upload_name = name + '-upload' if name else 'upload'
upload = request.params.get(upload_name)
if not isinstance(upload, cgi.FieldStorage):
abort(400, 'Expected a file upload')
result = None
if object_type == 'resources':
abort(400, 'Cannot handle uploading of resources here')
elif object_type == 'source-metadata':
up = uploader.MetadataUpload(upload.filename)
up.update_data_dict(dict(request.params), upload_name)
up.upload(max_size=1)
link = toolkit.url_for(
controller='ckanext.publicamundi.controllers.files:Controller',
action='download_file',
object_type=up.object_type,
name_or_id=up.filename,
filename=upload.filename)
size = os.stat(u.filepath).st_size
result = dict(name=u.filename, url=link, size=size)
else:
abort(404, 'Unknown object-type')
response.headers['Content-Type'] = 'application/json'
return [to_json(result)]
def vocabulary_get(self, name):
name = str(name)
r = None
vocab = vocabularies.by_name(name)
if vocab:
r = {
'date_type': vocab.get('date_type'),
'reference_date': vocab.get('reference_date'),
'title': vocab.get('title'),
'name': vocab.get('name'),
'terms': [{'token': t.token, 'value': t.value, 'title': t.title}
for t in vocab['vocabulary']],
}
response.headers['Content-Type'] = content_types['json']
return [to_json(r)]
def vocabulary_get(self, name):
name = str(name)
r = None
vocab = vocabularies.by_name(name)
if vocab:
r = {
'date_type': vocab.get('date_type'),
'reference_date': vocab.get('reference_date'),
'title': vocab.get('title'),
'name': vocab.get('name'),
'terms': [{'token': t.token, 'value': t.value, 'title': t.title}
for t in vocab['vocabulary']],
}
response.headers['Content-Type'] = content_types['json']
return [to_json(r)]
def vocabulary_get(self, name):
name = str(name)
r = None
vocab = vocabularies.get_by_name(name)
if vocab:
terms = vocab['vocabulary'].by_value
r = {
'date_type': vocab.get('date_type'),
'reference_date': vocab.get('reference_date'),
'title': vocab.get('title'),
'name': vocab.get('name'),
'terms': [{ 'value': k, 'title': terms[k].title } for k in terms],
}
response.headers['Content-Type'] = content_types['json']
return [to_json(r)]
def resource_mimetype_autocomplete(self):
'''Return list of mime types whose names contain a string
'''
q = request.params.get('incomplete', '')
q = str(q).lower()
limit = request.params.get('limit', 12)
context = self._make_context()
data_dict = {'q': q, 'limit': limit}
# Invoke the action we have registered via IActions
r = logic.get_action('mimetype_autocomplete')(context, data_dict)
result_set = {'ResultSet': {'Result': [{'name': t} for t in r]}}
response.headers['Content-Type'] = content_types['json']
return [to_json(result_set)]
def edit_foo(self, id='foo1'):
'''Grab a Foo fixture and present an edit form
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
errors = obj.validate(dictize_errors=True)
# Examine POSTed data
if request.method == 'POST':
# Parse request, filter-out empty values
d = dict(filter(lambda t: t[1], request.params.items()))
# Create a factory for this
factory = Object.Factory(schemata.IFooMetadata,
opts={
'unserialize-keys': True,
'unserialize-values': True,
})
obj = factory(d, is_flat=True)
errors = obj.validate()
if not errors:
# Output a JSON dump of a valid object
response.headers['Content-Type'] = 'application/json'
out = {'status': 'success', 'obj': obj.to_dict()}
return to_json(out)
else:
# Prepare error dict for display
errors = obj.dictize_errors(errors)
#response.headers['Content-Type'] = 'application/json'
#out = { 'status': 'failure', 'errors': errors, 'obj': obj.to_dict() }
#return to_json(out)
# Display form
c.form_class = 'form-horizontal'
c.form_errors = errors
c.form_markup = markup_for_object('edit:datasetform',
obj,
errors=errors,
name_prefix='',
data={'title': u'Foo %s' % (id)})
return render('tests/form.html')
def get_field_markup(self, id):
x = getattr(fixtures, id)
if request.method == 'POST':
response.headers['Content-Type'] = 'application/json'
out = { tuple(k.split('.')): v for k, v in request.params.items() }
out = unflatten(out)
return to_json(out)
else:
params = dict(request.params)
k = params.pop('field', 'title')
action = params.pop('action', 'edit')
prefix = params.pop('prefix', id)
field = x.get_field(k)
field_markup = markup_for_field(str(action),
field, name_prefix=str(prefix), errors=None, data=params)
return render('tests/field.html', extra_vars={
'field_markup': field_markup })
def edit_foo(self, id='foo1'):
'''Grab a Foo fixture and present an edit form
'''
obj = getattr(fixtures, id)
assert isinstance(obj, types.FooMetadata)
errors = obj.validate(dictize_errors=True)
# Examine POSTed data
if request.method == 'POST':
# Parse request, filter-out empty values
d = dict(filter(lambda t: t[1], request.params.items()))
# Create a factory for this
factory = Object.Factory(schemata.IFooMetadata, opts={
'unserialize-keys': True,
'unserialize-values': True,
})
obj = factory(d, is_flat=True)
errors = obj.validate()
if not errors:
# Output a JSON dump of a valid object
response.headers['Content-Type'] = 'application/json'
out = { 'status': 'success', 'obj': obj.to_dict() }
return to_json(out)
else:
# Prepare error dict for display
errors = obj.dictize_errors(errors)
#response.headers['Content-Type'] = 'application/json'
#out = { 'status': 'failure', 'errors': errors, 'obj': obj.to_dict() }
#return to_json(out)
# Display form
c.form_class = 'form-horizontal'
c.form_errors = errors
c.form_markup = markup_for_object('edit:datasetform', obj,
errors = errors,
name_prefix = '',
data = { 'title': u'Foo %s' % (id) }
)
return render('tests/form.html')
def resource_mimetype_autocomplete(self):
'''Return list of mime types whose names contain a string
'''
q = request.params.get('incomplete', '')
q = str(q).lower()
limit = request.params.get('limit', 12)
context = self._make_context()
data_dict = { 'q': q, 'limit': limit }
# Invoke the action we have registered via IActions
r = logic.get_action('mimetype_autocomplete')(context, data_dict)
result_set = {
'ResultSet': {
'Result': [{'name': t } for t in r]
}
}
response.headers['Content-Type'] = content_types['json']
return [to_json(result_set)]
def report_params(self):
result = {}
for k, f in request.params.items():
if isinstance(f, FieldStorage) and hasattr(f, 'file'):
fp, mimetype, filename, name = f.file, f.type, f.filename, f.name
# Compute size
fp.seek(0, 2) # move fp to the end
size = fp.tell()
fp.seek(0, 0) # reset fp
# Report
result[k] = {
'name': name,
'filename': filename,
'mimetype': mimetype,
'size': size,
'sample': fp.read(128).decode('utf-8') \
if mimetype.startswith('text/') else '<binary-data>'
}
else:
result[k] = f
response.headers['Content-Type'] = content_types['json']
return [to_json(result)]
def report_params(self):
result = {}
for k, f in request.params.items():
if isinstance(f, FieldStorage) and hasattr(f, 'file'):
fp, mimetype, filename, name = f.file, f.type, f.filename, f.name
# Compute size
fp.seek(0, 2) # move fp to the end
size = fp.tell()
fp.seek(0, 0) # reset fp
# Report
result[k] = {
'name': name,
'filename': filename,
'mimetype': mimetype,
'size': size,
'sample': fp.read(128).decode('utf-8') \
if mimetype.startswith('text/') else '<binary-data>'
}
else:
result[k] = f
response.headers['Content-Type'] = content_types['json']
return [to_json(result)]
def get_field_markup(self, id):
x = getattr(fixtures, id)
if request.method == 'POST':
response.headers['Content-Type'] = 'application/json'
out = {tuple(k.split('.')): v for k, v in request.params.items()}
out = unflatten(out)
return to_json(out)
else:
params = dict(request.params)
k = params.pop('field', 'title')
action = params.pop('action', 'edit')
prefix = params.pop('prefix', id)
field = x.get_field(k)
field_markup = markup_for_field(str(action),
field,
name_prefix=str(prefix),
errors=None,
data=params)
return render('tests/field.html',
extra_vars={'field_markup': field_markup})
def mock_handle_upload(self):
'''Mocks a upload handler.
Returns a JSON dict that describes a successfully uploaded file.
'''
field_name = request.params.get('name')
upload = request.params.get(field_name + '-upload') if field_name else 'upload'
if not isinstance(upload, FieldStorage):
abort(400, 'Expected a file upload')
name = datetime.datetime.now().strftime('%s') + '-' + upload.filename
l = toolkit.url_for(
controller = 'ckanext.publicamundi.controllers.files:Controller',
action = 'download_file',
object_type = 'baz',
name_or_id = name,
filename = upload.filename)
n = random.randint(1000, 9999)
result = dict(name=name, url=l, size=n)
response.headers['Content-Type'] = content_types['json']
return [to_json(result)]
