hungerburg/solrmail.html

## solrmail.html
<!DOCTYPE html>

<!--

#	Quick'n'Dirty Intranet Mail Search
	1) Have dovecot index mails in SOLR
	2) Configure the doveadm HTTP API
	3) Create proxies for SOLR and DOVEADM
	4) Search and find!

#	/etc/dovecot/local.conf
	doveadm_allowed_commands = fetch
	doveadm_api_key = secret
	service doveadm {
		inet_listener http {
			port = 8084
			address = 127.0.0.1
		}
	}
#	secret64 = echo -n secret | base64
#	/etc/apache/.../*trusted-net*site.conf
	ProxyVia Block
	<Location /doveadm/v1>
		RequestHeader set Authorization "X-Dovecot-API secret64"
		ProxyPass http://localhost:8084/doveadm/v1 retry=0 timeout=15
		ProxyPassReverse http://localhost:8084/doveadm/v1
	</Location>
	<Location /solr/select>
		ProxyPass http://localhost:8983/solr/select retry=0 timeout=5
		ProxyPassReverse http://localhost:8983/solr/select
	</Location>

-->

<html>
	<head>
		<meta charset="UTF-8">
		<title>SOLR Search Mail Archive</title>
		<meta name="viewport" content="width=device-width, user-scalable=no">
		<style>
			body { font-family: sans-serif; margin: 3ex 3em; }
			div { margin-top: 2ex; padding: 2ex 0; border-top: 1px solid silver; }
			em { color: darkred; }
			#query { width: 100%; }
			#result { }
		</style>
	</head>

	<body>

		<p><input type="text" id="query" placeholder="Type then Enter"></p>

		<p id="result">…</p>

		<script>
		var start = 0;
		var rows = 10;
		var user = "archiv";

		function pp(str) {
			return str
				.replace(/&/g, "&amp;")
				.replace(/</g, "&lt;")
				.replace(/>/g, "&gt;")
				.replace(/"/g, "&quot;")
				.replace(/'/g, "&#039;");
		}

		function fetchlistener() {
			var msg = this.response[0][1][0];
			var result = document.getElementById("result");
			result.innerHTML += "<div>" + pp(msg.mailbox)
				+ ": <b>" + pp(msg["hdr.subject.utf8"]) + "</b>"
				+ "<br>From: " + pp(msg["hdr.from.utf8"])
				+ ", To: " + pp(msg["hdr.to.utf8"])
				+ "<br>Date: " + pp(msg["date.sent"])
				+ ", Size: " + pp(msg["size.physical"])
				+ "<br><br><em>" + pp(msg["body.snippet"])
				+ "</em></div>";
		}

		function fetch(doc) {
			var req = new XMLHttpRequest();
			req.responseType = "json";
			req.addEventListener("load", fetchlistener);

			var url = "/doveadm/v1";
			req.open("POST", url);
			req.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
			req.send(JSON.stringify(
				[[ "fetch", {
					"user": user,
					"field": [ "mailbox", "date.sent", "hdr.from.utf8", "hdr.to.utf8", "hdr.subject.utf8", "size.physical", "body.snippet" ],
					"query": [ "mailbox-guid", ""+doc.box, "uid", ""+doc.uid ]
					}, "cid"
				]]
			));
		}

		function searchlistener() {
			var resp = this.response.response;
			var docs = resp.docs;
			result.innerHTML = "Listing - Please wait… "
				+ "Start: " + resp.start
				+ ", Rows : " + docs.length
				+ ", Found: " + resp.numFound;
			for (doc in docs) {
				fetch(docs[doc]);
			}
		}

		function search(str) {
			var req = new XMLHttpRequest();
			req.responseType = "json";
			req.addEventListener("load", searchlistener);

			str = str.replace(/[^\wäöüß]/gi, " ").trim();
			var url = "/solr/select"
				+'?q=body:'+ str.replace(/[ ]{1,}/g, " body:")
				+' user:'+user
				+'&start='+start
				+'&rows='+rows
				+'&fl=box,uid&wt=json';
			req.open("GET", url);
			req.send();

			var result = document.getElementById("result");
			result.innerHTML = "Searching - Please wait…";
		}

		var query = document.getElementById("query");
		query.addEventListener('keypress', function (e) {
			if (e.key === 'Enter') { search(this.value); }
		});

		</script>

	</body>
</html>
	<!DOCTYPE html>

	<!--

	# Quick'n'Dirty Intranet Mail Search
	1) Have dovecot index mails in SOLR
	2) Configure the doveadm HTTP API
	3) Create proxies for SOLR and DOVEADM
	4) Search and find!

	# /etc/dovecot/local.conf
	doveadm_allowed_commands = fetch
	doveadm_api_key = secret
	service doveadm {
	inet_listener http {
	port = 8084
	address = 127.0.0.1
	}
	}
	# secret64 = echo -n secret \| base64
	# /etc/apache/.../trusted-netsite.conf
	ProxyVia Block
	<Location /doveadm/v1>
	RequestHeader set Authorization "X-Dovecot-API secret64"
	ProxyPass http://localhost:8084/doveadm/v1 retry=0 timeout=15
	ProxyPassReverse http://localhost:8084/doveadm/v1
	</Location>
	<Location /solr/select>
	ProxyPass http://localhost:8983/solr/select retry=0 timeout=5
	ProxyPassReverse http://localhost:8983/solr/select
	</Location>

	-->

	<html>
	<head>
	<meta charset="UTF-8">
	<title>SOLR Search Mail Archive</title>
	<meta name="viewport" content="width=device-width, user-scalable=no">
	<style>
	body { font-family: sans-serif; margin: 3ex 3em; }
	div { margin-top: 2ex; padding: 2ex 0; border-top: 1px solid silver; }
	em { color: darkred; }
	#query { width: 100%; }
	#result { }
	</style>
	</head>

	<body>

	<p><input type="text" id="query" placeholder="Type then Enter"></p>

	<p id="result">…</p>

	<script>
	var start = 0;
	var rows = 10;
	var user = "archiv";

	function pp(str) {
	return str
	.replace(/&/g, "&")
	.replace(/</g, "<")
	.replace(/>/g, ">")
	.replace(/"/g, """)
	.replace(/'/g, "'");
	}

	function fetchlistener() {
	var msg = this.response[0][1][0];
	var result = document.getElementById("result");
	result.innerHTML += "<div>" + pp(msg.mailbox)
	+ ": <b>" + pp(msg["hdr.subject.utf8"]) + "</b>"
	+ "<br>From: " + pp(msg["hdr.from.utf8"])
	+ ", To: " + pp(msg["hdr.to.utf8"])
	+ "<br>Date: " + pp(msg["date.sent"])
	+ ", Size: " + pp(msg["size.physical"])
	+ "<br><br><em>" + pp(msg["body.snippet"])
	+ "</em></div>";
	}

	function fetch(doc) {
	var req = new XMLHttpRequest();
	req.responseType = "json";
	req.addEventListener("load", fetchlistener);

	var url = "/doveadm/v1";
	req.open("POST", url);
	req.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
	req.send(JSON.stringify(
	[[ "fetch", {
	"user": user,
	"field": [ "mailbox", "date.sent", "hdr.from.utf8", "hdr.to.utf8", "hdr.subject.utf8", "size.physical", "body.snippet" ],
	"query": [ "mailbox-guid", ""+doc.box, "uid", ""+doc.uid ]
	}, "cid"
	]]
	));
	}

	function searchlistener() {
	var resp = this.response.response;
	var docs = resp.docs;
	result.innerHTML = "Listing - Please wait… "
	+ "Start: " + resp.start
	+ ", Rows : " + docs.length
	+ ", Found: " + resp.numFound;
	for (doc in docs) {
	fetch(docs[doc]);
	}
	}

	function search(str) {
	var req = new XMLHttpRequest();
	req.responseType = "json";
	req.addEventListener("load", searchlistener);

	str = str.replace(/[^\wäöüß]/gi, " ").trim();
	var url = "/solr/select"
	+'?q=body:'+ str.replace(/[ ]{1,}/g, " body:")
	+' user:'+user
	+'&start='+start
	+'&rows='+rows
	+'&fl=box,uid&wt=json';
	req.open("GET", url);
	req.send();

	var result = document.getElementById("result");
	result.innerHTML = "Searching - Please wait…";
	}

	var query = document.getElementById("query");
	query.addEventListener('keypress', function (e) {
	if (e.key === 'Enter') { search(this.value); }
	});

	</script>

	</body>
	</html>