istanbul-deaths.js

// Modern bir tarayıcıda https://www.turkiye.gov.tr/istanbul-buyuksehir-belediyesi-vefat-sorgulama
// adresine gidip bu kodu developer console'a yapıştırarak çalıştırabilirsiniz.

(function() {
	async function send(url, date) {
		let fd = new FormData();

		fd.append("tarih", date);
		fd.append("token", document.body.dataset.token);
		fd.append("btn", "Sorgula");

		const resp = await fetch(url, {
			method: "POST",
			credentials: "include",
			body: fd
		});

		const text = await resp.text();
		const parser = new DOMParser();
		const doc = parser.parseFromString(text, 'text/html');

		return doc.querySelectorAll(".resultTable > tbody > tr").length;
	}

	async function go() {
		let start = new Date("2000-01-01");
		let date = new Date();
		document.head.innerHTML += `<style>tr > * {padding: 3px; border: solid 1px black; text-align: right} body {padding: 10px}</style>`
		document.body.innerHTML = "<table><thead><th>Tarih</th><th>Ölüm</th></thead><tbody></tbody></table>";
		const tbody = document.querySelector("tbody");
		while (date >= start) {
			const year = date.getFullYear().toString().padStart(4, "0");
			const month = (date.getMonth() + 1).toString().padStart(2, "0");
			const day = (date.getDate()).toString().padStart(2, "0");
			const asStr = `${day}/${month}/${year}`;
			const result = await send("https://www.turkiye.gov.tr/istanbul-buyuksehir-belediyesi-vefat-sorgulama?submit", asStr);
			const tr = document.createElement("tr");
			tr.innerHTML = `<tr><td>${month}/${day}/${year}</td><td>${result}</td></tr>`;
			tbody.append(tr);
			date.setDate(date.getDate()-1);
		}
	}

	go();
})();