marcpicaud/index.js

## index.js
// Pour faire des requêtes HTTP
const request = require('request');
// Pour gérer le filesystem local
const fs      = require('fs');

// Headers de la requête HTTP
const headers = {
    'Origin': 'http://www.fiv.fr',
    'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
    'Accept': '*/*',
    'Referer': 'http://www.fiv.fr/liste-centres-pma-france/',
    'Cookie': '__utmt=1; __utma=220635023.1933369547.1482239129.1482239129.1482239129.1; __utmb=220635023.10.10.1482239129; __utmc=220635023; __utmz=220635023.1482239129.1.1.utmcsr=(direct)|utmccn=(direct)|utmcmd=(none)'
};

// List des code départements (extraite depuis les developer tools Chrome)
const deps = ["01","02","03","04","05","06","07","08","09","10","11","12","13","14","15","16","17","18","19","21","22","23","24","25","26","27","28","29","2A","2B","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52","53","54","55","56","57","58","59","60","61","62","63","64","65","66","67","68","69","70","71","72","73","74","75","76","77","78","79","80","81","82","83","84","85","86","87","88","89","90","91","92","93","94","95","971","972","973","974","976","98"];

// Tableau global dans lequel on insère les adresses des hopitaux
var global = [];

// Fonction qui va être appelée à chaque réponse HTTP
// error: vaut null si tout s'est bien passé
// response: est un objet représentant la réponse HTTP
// body: est le contenu de la réponse HTTP (sous-ensemble de la réponse)
function callback(error, response, body) {
  if (!error && response.statusCode == 200) {
    let parsed = JSON.parse(body);
    // si la réponse contient des informations sur la localisation
    if (parsed.poilocation) {
      for (let i in parsed.poilocation) {
        // on insère dans notre tableau
        global.push(parsed.poilocation[i].toString());
      }
    }
  } else {
    console.log(error);
  }
}

// Pour chaque département
for (let i=0; i<deps.length; i++) {
  let options = {
    url: 'http://www.fiv.fr/wp-admin/admin-ajax.php',
    method: 'POST',
    headers: headers,
    body: `action=ajax_action_poi&getbydep=${deps[i]}`
  };

  // Execute une requête HTTP avec le code département courant
  request(options, callback);
}

// Au bout de 30s (suffisant pour une 100aine de dptm), écrire le résultat
// des requêtes HTTP dans un fichier
setTimeout(function() {
  fs.writeFile('list.txt', global.join('\n'), function(err) {
    if (err) {
      console.log(err);
    }
    console.log('Done.');
  });
}, 30000);
	// Pour faire des requêtes HTTP
	const request = require('request');
	// Pour gérer le filesystem local
	const fs = require('fs');

	// Headers de la requête HTTP
	const headers = {
	'Origin': 'http://www.fiv.fr',
	'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
	'Accept': '/',
	'Referer': 'http://www.fiv.fr/liste-centres-pma-france/',
	'Cookie': '__utmt=1; __utma=220635023.1933369547.1482239129.1482239129.1482239129.1; __utmb=220635023.10.10.1482239129; __utmc=220635023; __utmz=220635023.1482239129.1.1.utmcsr=(direct)\|utmccn=(direct)\|utmcmd=(none)'
	};

	// List des code départements (extraite depuis les developer tools Chrome)
	const deps = ["01","02","03","04","05","06","07","08","09","10","11","12","13","14","15","16","17","18","19","21","22","23","24","25","26","27","28","29","2A","2B","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52","53","54","55","56","57","58","59","60","61","62","63","64","65","66","67","68","69","70","71","72","73","74","75","76","77","78","79","80","81","82","83","84","85","86","87","88","89","90","91","92","93","94","95","971","972","973","974","976","98"];

	// Tableau global dans lequel on insère les adresses des hopitaux
	var global = [];

	// Fonction qui va être appelée à chaque réponse HTTP
	// error: vaut null si tout s'est bien passé
	// response: est un objet représentant la réponse HTTP
	// body: est le contenu de la réponse HTTP (sous-ensemble de la réponse)
	function callback(error, response, body) {
	if (!error && response.statusCode == 200) {
	let parsed = JSON.parse(body);
	// si la réponse contient des informations sur la localisation
	if (parsed.poilocation) {
	for (let i in parsed.poilocation) {
	// on insère dans notre tableau
	global.push(parsed.poilocation[i].toString());
	}
	}
	} else {
	console.log(error);
	}
	}

	// Pour chaque département
	for (let i=0; i<deps.length; i++) {
	let options = {
	url: 'http://www.fiv.fr/wp-admin/admin-ajax.php',
	method: 'POST',
	headers: headers,
	body: `action=ajax_action_poi&getbydep=${deps[i]}`
	};

	// Execute une requête HTTP avec le code département courant
	request(options, callback);
	}

	// Au bout de 30s (suffisant pour une 100aine de dptm), écrire le résultat
	// des requêtes HTTP dans un fichier
	setTimeout(function() {
	fs.writeFile('list.txt', global.join('\n'), function(err) {
	if (err) {
	console.log(err);
	}
	console.log('Done.');
	});
	}, 30000);