add catchall system & http pc server

- define a catchall name to run globally or per service - catchall must be javascript, but not necessarily a .js file - catchall can request async mode - catchall will catch any non-existing requests under its directory - see wtv-flashrom:/content/content-serve.js as an example, which will catch wtv-flashrom:/content/ URLs. - http pc: sends HTTP/1.0 to PC clients - can be disabled with `pc_server_hidden_service_enabled`: false - can change servicevault path by changing string of pc_server_hidden_service - get.js in default PC service vault to get any WTV Url on the service
2021-08-09 17:31:31 -04:00
parent 895397abee
commit 4a2dc1680d
8 changed files with 213 additions and 22 deletions
--- a/zefie_wtvp_minisrv/ServiceVault/http_pc/get.js
+++ b/zefie_wtvp_minisrv/ServiceVault/http_pc/get.js
@@ -0,0 +1,37 @@
+if (request_headers.query.url) {
+    if (request_headers.query.url.indexOf(":/") > 0) {
+        var service_request = request_headers.query.url.split(":/")[0];
+        var service_port = 0;
+        Object.keys(minisrv_config.services).forEach(function (k) {
+            if (minisrv_config.services[k].disabled) return;
+            if (k == service_request) service_port = minisrv_config.services[k].port;
+        });
+        if (service_port > 0) {
+            request_is_async = true;
+            var request_headers_out = new Array()
+            request_headers_out.request = "GET " + request_headers.query.url;
+            request_headers_out.request_url = request_headers.query.url;
+            request_headers_out['wtv-client-serial-number'] = socket.id + "HTTPPCReq";
+            processURL(socket, request_headers_out);
+/*
+ var s = require('net').Socket();
+            var outdata = "";
+            s.connect(service_port);
+            s.setTimeout(1, function () {
+                outdata = outdata.split()
+                sendToClient(socket,outdata);
+            });
+            s.on('data', function (data) {
+                outdata += data;
+            });
+            s.write()
+*/
+        }
+    }
+}
+
+if (!headers) {
+    var errpage = doErrorPage(500)
+    headers = errpage[0];
+    data = errpage[1];
+}
--- a/zefie_wtvp_minisrv/ServiceVault/http_pc/index.js
+++ b/zefie_wtvp_minisrv/ServiceVault/http_pc/index.js
@@ -0,0 +1,31 @@
+headers = `200 OK
+Content-Type: text/html`
+
+var splash_logo = minisrv_config.config.service_splash_logo;
+if (splash_logo.substring(0, 4) == "file") splash_logo = "wtv-star:/ROMCache/splash_logo_hacktv.gif";
+
+data = `<html>
+<head>
+<display hideoptions nostatus showwhencomplete skipback clearback fontsize=medium>
+<title>zefie minisrv ${minisrv_config.version}</title>
+<meta http-equiv=Refresh content="4; url=wtv-home:/home?">
+</head>
+<body bgcolor="#000000" text="#449944">
+<center>
+<spacer type=block height=88 width=21>
+<img src="/get?url=${escape('wtv-star:/ROMCache/spacer.gif')}" height=4><br>
+<img src="/get?url=${escape(splash_logo)}">
+<br><br><br>
+<p><br>
+<p><br>
+<table border>
+<tr><td width=150>
+Mini service
+<tr><td>
+zefie minisrv v${minisrv_config.version}`;
+if (minisrv_config.config.git_commit) data += " (git " + minisrv_config.config.git_commit + ")";
+data += `
+</table>
+</center>
+</body>
+</html>`;
--- a/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/content/content-serve.js
+++ b/zefie_wtvp_minisrv/ServiceVault/wtv-flashrom/content/content-serve.js
@@ -0,0 +1,23 @@
+const WTVFlashrom = require("./WTVFlashrom.js");
+request_is_async = true;
+console.log(request_headers);
+
+var bf0app_update = false;
+var request_path = request_headers.request_url.replace(service_name + ":/", "");
+var romtype = ssid_sessions[socket.ssid].get("wtv-client-rom-type");
+var bootver = ssid_sessions[socket.ssid].get("wtv-client-bootrom-version")
+
+if ((romtype == "bf0app" || !romtype) && (bootver == "105" || !bootver)) {
+	// assume old classic in flash mode, override user setting and send tellyscript
+	// because it is required to proceed in flash mode
+	bf0app_update = true;
+	ssid_sessions[socket.ssid].set("bf0app_update", bf0app_update);
+}
+
+if (!ssid_sessions[socket.ssid].data_store.WTVFlashrom) {
+	ssid_sessions[socket.ssid].data_store.WTVFlashrom = new WTVFlashrom(service_vaults, service_name, minisrv_config.services[service_name].use_zefie_server, bf0app_update, minisrv_config.services[service_name].debug);
+}
+
+ssid_sessions[socket.ssid].data_store.WTVFlashrom.getFlashRom(request_path, function (data, headers) {
+	sendToClient(socket, headers, data);
+});