def send(request):
message = request.params.get('message')
conn_data = {
'message': message
}
if request.params.get('type'):
conn_data['type'] = request.params.get('type')
conn = create_or_update_conn(request.user.id, request.params.get('conn_id'), request.params.get('to'), **conn_data)
to = User.bid(int(request.params.get('to')))
subject_type = request.params.get('subject_type', '')
if subject_type != 'mentor':
count_left = check_quota(request.user) - 1
if count_left in (10, 5, 2, 0):
request.user.notificate('%s messages left in quota' % count_left)
message = prep_message(message)
data = {'to': to, 'from': request.user, 'message': message, 'hash': conn.code}
conn.sent_at = datetime.now()
if subject_type == 'mentor' or subject_type == 'faculty':
data['conn'] = conn
request.session.flash(render_template('/messaging/mentoring/success_requestmentoring.jinja2', {}, request),
'popup')
to.send_mail('mentoring_request', request, data)
return HTTPFound(request.referer or '/mentors')
else:
data['cname'] = (' of %s' % request.user.company.name) if request.user.company else ''
if request.params.get('send_copy'):
data_copy = data.copy()
data_copy['hash'] = 'dummy'
request.user.send_mail('connect_request', request, data_copy)
request.session.flash(render_template('/messaging/connect_me/success_connectme.jinja2', {}, request), 'popup')
to.send_mail('connect_request', request, data)
return HTTPFound(request.referer or '/connections')
def _exception(code, exception, request):
return Response(render_template(
'nextgisweb:wmsserver/template/wms111exception.mako',
dict(code=code, exception=exception),
request=request),
content_type='application/vnd.ogc.se_xml',
charset='utf-8')
def send_company(request):
cid = int(request.params.get('to'))
data = {'company_id': cid,
'message': request.params.get('message')}
conn = create_or_update_conn(request.user.id, None, None, **data)
DBSession.flush()
main_poc = find_poc(conn.company, request)
poc_emails = [main_poc[0].email]
if not request.params.get('poc_id'):
poc_emails = [u.email for u in conn.company.employees if u.point_of_contact and u.email]
conn.user = main_poc[0]
send_mail(poc_emails, 'company_connect_request', request, {'main_poc': main_poc[0],
'conn': conn,
'hash': conn.code,
'message': prep_message(conn.message)})
request.session.flash(render_template('/messaging/company/success_requestcompany.jinja2', {}, request), 'popup')
return HTTPFound(request.referer or '/alchemist_startups')
def _get_feature_info(obj, params, request):
p_bbox = _validate_bbox([float(v) for v in params.get('BBOX').split(',')])
p_width = int(params.get('WIDTH'))
p_height = int(params.get('HEIGHT'))
p_srs = params.get('SRS', params.get('CRS'))
if p_srs is None:
raise ValidationError(message="CRS/SRS parameter required.")
p_info_format = params.get('INFO_FORMAT', 'text/html')
p_x = float(params.get('X'))
p_y = float(params.get('Y'))
p_query_layers = params.get('QUERY_LAYERS').split(',')
p_feature_count = int(params.get('FEATURE_COUNT', GFI_FEATURE_COUNT))
bw = p_bbox[2] - p_bbox[0]
bh = p_bbox[3] - p_bbox[1]
qbox = dict(l=p_bbox[0] + bw * (p_x - GFI_RADIUS) / p_width,
b=p_bbox[3] - bh * (p_y + GFI_RADIUS) / p_height,
r=p_bbox[0] + bw * (p_x + GFI_RADIUS) / p_width,
t=p_bbox[3] - bh * (p_y - GFI_RADIUS) / p_height)
try:
epsg, axis_xy = parse_srs(p_srs)
except SRSParseError as e:
raise ValidationError(str(e))
try:
srs = SRS.filter_by(id=epsg).one()
except NoResultFound:
raise ValidationError(message="SRS (id=%d) not found." % epsg)
qgeom = Geometry.from_wkt(
("POLYGON((%(l)f %(b)f, %(l)f %(t)f, " +
"%(r)f %(t)f, %(r)f %(b)f, %(l)f %(b)f))") % qbox, srs.id)
results = list()
fcount = 0
for lname in p_query_layers:
layer = layer_by_keyname(obj, lname)
flayer = layer.resource.feature_layer
request.resource_permission(DataScope.read, layer.resource)
request.resource_permission(DataScope.read, flayer)
query = flayer.feature_query()
query.intersects(qgeom)
# Limit number of layer features so that we
# don't overshoot its total number
query.limit(p_feature_count - fcount)
features = list(query())
fcount += len(features)
results.append(
Bunch(keyname=layer.keyname,
display_name=layer.display_name,
feature_layer=flayer,
features=features))
# Needed number of features found, stop search
if fcount >= p_feature_count:
break
if p_info_format == 'application/json':
result = [
dict(
keyname=result.keyname,
display_name=result.display_name,
features=[{
fld.display_name: feature.fields[fld.keyname]
for fld in result.feature_layer.fields
} for feature in result.features],
) for result in results
]
return Response(json.dumps(result, cls=geojson.Encoder),
content_type='application/json',
charset='utf-8')
return Response(render_template(
'nextgisweb:wmsserver/template/get_feature_info_html.mako',
dict(results=results, resource=obj),
request=request),
content_type='text/html',
charset='utf-8')
def _get_feature_info(obj, request):
params = dict((k.upper(), v) for k, v in request.params.items())
p_bbox = tuple(map(float, params.get('BBOX').split(',')))
p_width = int(params.get('WIDTH'))
p_height = int(params.get('HEIGHT'))
p_srs = params.get('SRS')
p_info_format = params.get('INFO_FORMAT', 'text/html')
p_x = float(params.get('X'))
p_y = float(params.get('Y'))
p_query_layers = params.get('QUERY_LAYERS').split(',')
p_feature_count = int(params.get('FEATURE_COUNT', GFI_FEATURE_COUNT))
bw = p_bbox[2] - p_bbox[0]
bh = p_bbox[3] - p_bbox[1]
qbox = dict(l=p_bbox[0] + bw * (p_x - GFI_RADIUS) / p_width,
b=p_bbox[3] - bh * (p_y + GFI_RADIUS) / p_height,
r=p_bbox[0] + bw * (p_x + GFI_RADIUS) / p_width,
t=p_bbox[3] - bh * (p_y - GFI_RADIUS) / p_height)
srs = SRS.filter_by(id=int(p_srs.split(':')[-1])).one()
qgeom = Geometry.from_wkt(
("POLYGON((%(l)f %(b)f, %(l)f %(t)f, " +
"%(r)f %(t)f, %(r)f %(b)f, %(l)f %(b)f))") % qbox, srs.id)
lmap = dict((lyr.keyname, lyr) for lyr in obj.layers)
results = list()
fcount = 0
for lname in p_query_layers:
layer = lmap[lname]
flayer = layer.resource.feature_layer
request.resource_permission(DataScope.read, layer.resource)
request.resource_permission(DataScope.read, flayer)
query = flayer.feature_query()
query.intersects(qgeom)
# Limit number of layer features so that we
# don't overshoot its total number
query.limit(p_feature_count - fcount)
features = list(query())
fcount += len(features)
results.append(
Bunch(keyname=layer.keyname,
display_name=layer.display_name,
feature_layer=flayer,
features=features))
# Needed number of features found, stop search
if fcount >= p_feature_count:
break
if p_info_format == 'application/json':
result = [
dict(
keyname=result.keyname,
display_name=result.display_name,
features=[{
fld.display_name: feature.fields[fld.keyname]
for fld in result.feature_layer.fields
} for feature in result.features],
) for result in results
]
return Response(json.dumps(result, cls=geojson.Encoder),
content_type='application/json',
charset='utf-8')
return Response(render_template(
'nextgisweb:wmsserver/template/get_feature_info_html.mako',
dict(results=results, resource=obj),
request=request),
content_type='text/html',
charset='utf-8')