Emanuele Di Giacomo edigiacomo

edigiacomo / ckan-datastore-upsert.py

Last active September 13, 2021 11:36

Simple example of upserting records in a CKAN Datastore

	import requests # http://docs.python-requests.org/en/latest/
	import json

	def upsert_records(records, ckan_url, resource_id, ckan_api_key=None):
	"""Send a list of records to CKAN Datastore and return a requests.Response
	object (see http://docs.python-requests.org/en/latest/api/#requests.Response).

	Example:
	url = "http://mysite.org/ckan"
	resource_id = "7d33cafe-0118-4b9a-8d8d-e82d1935e2ea"

edigiacomo / python-dballe-json-report.py

Last active August 29, 2015 14:26

JSON generic report for Python DB-All.e

	#!/usr/bin/env python
	import dballe
	from itertools import groupby
	import sys


	def do_report(db, station, date, records):
	"""Create a report from a list of records of the same station,date."""
	keyfoo = lambda r: (
	r.get("timerange"), r.get("level")

edigiacomo / settings.devel.py

Created November 21, 2014 07:44

Automatic admin creation after `migrate` command in Django

	from django.dispatch import receiver
	from django.db import models
	from django.contrib.auth.models import User


	@receiver(models.signals.post_migrate)
	def create_superuser(sender, **kwargs):
	if not User.objects.filter(username='admin').first():
	User.objects.create_superuser('admin', 'admin@localhost', 'admin')

edigiacomo / leaflet-arpa-wsf-wms.html

Last active August 29, 2015 14:10

This example show how to load some data from ARPA Emilia-Romagna WFS and WMS using Leaflet, OpenLayers (as a GML parser) and jQuery.

	<html>
	<head>
	<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.7.3/leaflet.css" />
	<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
	<script src="http://cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.3/leaflet.js"></script>
	<script src="http://cdnjs.cloudflare.com/ajax/libs/openlayers/2.13.1/OpenLayers.js"></script>
	<script>

	var map = null;
	var macroarea = null;

edigiacomo / tornado-web-subprocess.py

Last active August 29, 2015 14:09

Un processo viene lanciato alla connessione del client, il quale ne riceve lo stdout e può interromperlo chiudendo la connessione.