| import requests | import requests |
| import ckanapi | import ckanapi |
| # copy (select id,url,format,extras from resource where extras like '%"autoupdate": "active"%') TO STDOUT WITH CSV; | |
| # f759e4b6-723c-4863-8a26-1529d689cad8,http://data.gov.au/geoserver/geelong-roofprints-kml/wms?request=GetCapabilities,wms,"{""autoupdate"": ""active""}" | |
| import fileinput | |
| import csv | import csv |
| import sys | |
| import psycopg2 | |
| import json | |
| from subprocess import Popen, PIPE | |
| def updateresource(resource_id): | def updateresource(resource_id, dataset_id): |
| url = 'http://data.disclosurelo.gs' | print ' --- ' |
| api_key = '' | ckan = ckanapi.RemoteCKAN(api_url,api_key) |
| db_credentials = '' | |
| print resource_id | |
| ckan = ckanapi.RemoteCKAN('http://data.disclosurelo.gs') | |
| #ckan = ckanapi.RemoteCKAN('http://demo.ckan.org') | #ckan = ckanapi.RemoteCKAN('http://demo.ckan.org') |
| resource = ckan.action.resource_show(id=resource_id) | resource = ckan.action.resource_show(id=resource_id) |
| print 'updating '+resource['name']+'('+resource_id+', '+dataset_id+')' | |
| print resource | print resource |
| url = resource['url'] | url = resource['url'] |
| #last_modified= 'Mon, 24 Feb 2014 01:48:29 GMT' | #last_modified= 'Mon, 24 Feb 2014 01:48:29 GMT' |
| #etag='"1393206509.38-638"' | #etag='"1393206509.38-638"' |
| headers={} | headers={} |
| if 'etag' in resource: | if 'etag' in resource: |
| headers['If-None-Match'] = resource['etag'] | headers['If-None-Match'] = resource['etag'] |
| if 'file_last_modified' in resource: | if 'file_last_modified' in resource: |
| headers["If-Modified-Since"] = resource['file_last_modified'] | headers["If-Modified-Since"] = resource['file_last_modified'] |
| print headers | |
| r = requests.head(url, headers=headers) | r = requests.head(url, headers=headers) |
| if r.status_code == 304: | if r.status_code == 304: |
| print 'not modified' | print 'not modified' |
| return | return |
| else: | else: |
| print r.status_code | print r.status_code |
| print r.headers | print r.headers |
| if 'last-modified' in r.headers: | if 'last-modified' in r.headers: |
| resource['file_last_modified'] = r.headers['last-modified'] | resource['file_last_modified'] = r.headers['last-modified'] |
| if 'etag' in r.headers: | if 'etag' in r.headers: |
| resource['etag'] = r.headers['etag'] | resource['etag'] = r.headers['etag'] |
| #save updated resource | #save updated resource |
| # result = ckan.action.resource_update(id,resource) | print resource |
| if 'format' == 'shp': | result = ckan.call_action('resource_update',resource) |
| print "geoingest!" db_settings_json, api_url, api_key, resource['dataset_id'] | if resource['format'].lower() == 'shp' or resource['format'].lower() == 'kml': |
| print "geoingest!" | |
| pargs= ['dga-spatialingestor.py', db_settings_json, api_url, api_key, dataset_id] | |
| print pargs | |
| p = Popen(pargs)#, stdout=PIPE, stderr=PIPE) | |
| p.communicate() | |
| else: | else: |
| ckan.action.datapusher_submit(resource_id=id) | print "datapusher!" |
| # https://github.com/ckan/ckan/blob/master/ckanext/datapusher/logic/action.py#L19 | |
| ckan.action.datapusher_submit(resource_id=resource_id) | |
| if len(sys.argv) != 5: | if len(sys.argv) != 4: |
| print "spatial ingester. command line: postgis_url api_url api_key" | print "autoupdate ingester. command line: postgis_url api_url api_key" |
| sys.exit(errno.EACCES) | sys.exit(-1) |
| else: | else: |
| (path, db_settings_json, api_url, api_key) = sys.argv | (path, db_settings_json, api_url, api_key) = sys.argv |
| db_settings = json.loads(db_settings_json) | db_settings = json.loads(db_settings_json) |
| datastore_db_settings = dict(db_settings) | |
| datastore_db_settings['dbname'] = db_settings['datastore_dbname'] | |
| datastore_db_settings_json = json.dumps(datastore_db_settings) | |
| for line in fileinput.input(): | try: |
| row = csv.reader(line) | conn = psycopg2.connect(dbname=db_settings['dbname'], user=db_settings['user'], password=db_settings['password'], host=db_settings['host']) |
| updateresource(line.replace("\n","")) | except: |
| failure("I am unable to connect to the database.") | |
| # Open a cursor to perform database operations | |
| cur = conn.cursor() | |
| conn.set_isolation_level(0) | |
| cur.execute('select resource.id resource_id, package.id dataset_id from resource inner join resource_group on resource.resource_group_id = resource_group.id inner join package on resource_group.package_id = package.id where resource.extras like \'%"autoupdate": "active"%\';') | |
| row = cur.fetchone() | |
| while row is not None: | |
| updateresource(row[0],row[1]) | |
| # process | |
| row = cur.fetchone() | |
| cur.close() | |
| conn.close() | |
| import logging | import logging |
| import ckan.plugins as plugins | import ckan.plugins as plugins |
| import ckan.lib as lib | import ckan.lib as lib |
| import ckan.lib.dictization.model_dictize as model_dictize | import ckan.lib.dictization.model_dictize as model_dictize |
| import ckan.plugins.toolkit as tk | import ckan.plugins.toolkit as tk |
| import ckan.model as model | import ckan.model as model |
| from pylons import config | from pylons import config |
| from sqlalchemy import orm | from sqlalchemy import orm |
| import ckan.model | import ckan.model |
| # get user created datasets and those they have edited | # get user created datasets and those they have edited |
| def get_user_datasets(user_dict): | def get_user_datasets(user_dict): |
| created_datasets_list = user_dict['datasets'] | created_datasets_list = user_dict['datasets'] |
| active_datasets_list = [x['data']['package'] for x in | active_datasets_list = [x['data']['package'] for x in |
| lib.helpers.get_action('user_activity_list',{'id':user_dict['id']}) if x['data'].get('package')] | lib.helpers.get_action('user_activity_list',{'id':user_dict['id']}) if x['data'].get('package')] |
| raw_list = created_datasets_list + active_datasets_list | raw_list = created_datasets_list + active_datasets_list |
| filtered_dict = {} | filtered_dict = {} |
| for dataset in raw_list: | for dataset in raw_list: |
| if dataset['id'] not in filtered_dict.keys(): | if dataset['id'] not in filtered_dict.keys(): |
| filtered_dict[dataset['id']] = dataset | filtered_dict[dataset['id']] = dataset |
| return filtered_dict.values() | return filtered_dict.values() |
| def get_related_dataset(related_id): | def get_related_dataset(related_id): |
| result = model.Session.execute("select dataset_id from related_dataset where related_id =\'"+related_id+"\' limit 1;").first()[0] | result = model.Session.execute("select dataset_id from related_dataset where related_id =\'"+related_id+"\' limit 1;").first()[0] |
| return lib.helpers.get_action('package_show',{'id':result}) | return result |
| def related_create(context, data_dict=None): | def related_create(context, data_dict=None): |
| return {'success': False, 'msg': 'No one is allowed to create related items'} | return {'success': False, 'msg': 'No one is allowed to create related items'} |
| class DataGovAuPlugin(plugins.SingletonPlugin, | class DataGovAuPlugin(plugins.SingletonPlugin, |
| tk.DefaultDatasetForm): | tk.DefaultDatasetForm): |
| '''An example IDatasetForm CKAN plugin. | '''An example IDatasetForm CKAN plugin. |
| Uses a tag vocabulary to add a custom metadata field to datasets. | Uses a tag vocabulary to add a custom metadata field to datasets. |
| ''' | ''' |
| plugins.implements(plugins.IConfigurer, inherit=False) | plugins.implements(plugins.IConfigurer, inherit=False) |
| plugins.implements(plugins.ITemplateHelpers, inherit=False) | plugins.implements(plugins.ITemplateHelpers, inherit=False) |
| plugins.implements(plugins.IAuthFunctions) | plugins.implements(plugins.IAuthFunctions) |
| def get_auth_functions(self): | def get_auth_functions(self): |
| return {'related_create': related_create} | return {'related_create': related_create} |
| def update_config(self, config): | def update_config(self, config): |
| # Add this plugin's templates dir to CKAN's extra_template_paths, so | # Add this plugin's templates dir to CKAN's extra_template_paths, so |
| # that CKAN will use this plugin's custom templates. | # that CKAN will use this plugin's custom templates. |
| # here = os.path.dirname(__file__) | # here = os.path.dirname(__file__) |
| # rootdir = os.path.dirname(os.path.dirname(here)) | # rootdir = os.path.dirname(os.path.dirname(here)) |
| tk.add_template_directory(config, 'templates') | tk.add_template_directory(config, 'templates') |
| tk.add_public_directory(config, 'theme/public') | tk.add_public_directory(config, 'theme/public') |
| tk.add_resource('theme/public', 'ckanext-datagovau') | tk.add_resource('theme/public', 'ckanext-datagovau') |
| # config['licenses_group_url'] = 'http://%(ckan.site_url)/licenses.json' | # config['licenses_group_url'] = 'http://%(ckan.site_url)/licenses.json' |
| def get_helpers(self): | def get_helpers(self): |
| return {'get_user_datasets': get_user_datasets, 'get_related_dataset': get_related_dataset} | return {'get_user_datasets': get_user_datasets, 'get_related_dataset': get_related_dataset} |
| {# | {# |
| Displays a single related item. | Displays a single related item. |
| related - The related item dict. | related - The related item dict. |
| pkg_id - The id of the owner package. If present the edit button will be | pkg_id - The id of the owner package. If present the edit button will be |
| displayed. | displayed. |
| Example: | Example: |
| #} | #} |
| {% set placeholder_map = { | {% set placeholder_map = { |
| 'application': h.url_for_static('/base/images/placeholder-application.png') | 'application': h.url_for_static('/base/images/placeholder-application.png') |
| } %} | } %} |
| {% set tooltip = _('Go to {related_item_type}').format(related_item_type=related.type|replace('_', ' ')|title) %} | {% set tooltip = _('Go to {related_item_type}').format(related_item_type=related.type|replace('_', ' ')|title) %} |
| <li class="related-item media-item" data-module="related-item"> | <li class="related-item media-item" data-module="related-item"> |
| <img src="{{ related.image_url or placeholder_map[related.type] or h.url_for_static('/base/images/placeholder-image.png') }}" alt="{{ related.title }}" class="media-image"> | <img src="{{ related.image_url or placeholder_map[related.type] or h.url_for_static('/base/images/placeholder-image.png') }}" alt="{{ related.title }}" class="media-image"> |
| <h3 class="media-heading">{{ related.title }}</h3> | <h3 class="media-heading">{{ related.title }}</h3> |
| {% if related.description %} | {% if related.description %} |
| <div class="prose"> | <div class="prose"> |
| {{ h.render_markdown(related.description) }} | {{ h.render_markdown(related.description) }} |
| </div> | </div> |
| {% endif %} | {% endif %} |
| {% if h.get_related_dataset(related.id) %} | {% if h.check_access('package_show',{"id":h.get_related_dataset(related.id)}) %} |
| <small>Using dataset: {{ h.get_related_dataset(related.id).title }}</small> | <small>Using dataset: {{ h.get_action('package_show',{"id":h.get_related_dataset(related.id)}).title }}</small> |
| {% endif %} | {% endif %} |
| <a class="media-view" href="{{ related.url }}" target="_blank" title="{{ tooltip }}"> | <a class="media-view" href="{{ related.url }}" target="_blank" title="{{ tooltip }}"> |
| <span>{{ tooltip }}</span> | <span>{{ tooltip }}</span> |
| <span class="banner"> | <span class="banner"> |
| {%- if related.type == 'application' -%} | {%- if related.type == 'application' -%} |
| app | app |
| {%- elif related.type == 'visualization' -%} | {%- elif related.type == 'visualization' -%} |
| viz | viz |
| {%- else -%} | {%- else -%} |
| {{ related.type | replace('news_', '') }} | {{ related.type | replace('news_', '') }} |
| {%- endif -%} | {%- endif -%} |
| </span> | </span> |
| </a> | </a> |
| {% if pkg_id %} | {% if pkg_id %} |
| {{ h.nav_link(_('Edit'), controller='related', action='edit', id=pkg_id, related_id=related.id, class_='btn btn-primary btn-small media-edit') }} | {{ h.nav_link(_('Edit'), controller='related', action='edit', id=pkg_id, related_id=related.id, class_='btn btn-primary btn-small media-edit') }} |
| {% endif %} | {% endif %} |
| </li> | </li> |
| {% if position is divisibleby 3 %} | {% if position is divisibleby 3 %} |
| <li class="clearfix js-hide"></li> | <li class="clearfix js-hide"></li> |
| {% endif %} | {% endif %} |