logger-circular-buffer-web

Adhidarma Hadiwinoto
1 parent d258995776
Showing 2 changed files with 32 additions and 0 deletions Side-by-side Diff
logger-circular-buffer-web.js
package.json
@@ -0,0 +1,31 @@
+"use strict";
+
+const http = require('http');
+const auth = require('basic-auth');
+
+const config = require('./config');
+const logger = require('./logger');
+
+if (config && config.logger && && config.logger.circular_buffer_http && config.logger.circular_buffer_http.listen_port) {
+    http.createServer(function(req, res) {
+        var credentials = auth(req);
+
+        if (!credentials && credentials.name != config.logger.circular_buffer.username && credentials.pass != config.logger.circular_buffer.password) {
+            res.statusCode = 401;
+            res.setHeader('WWW-Authenticate', 'Basic realm="example"');
+            res.end('Access denied');
+        }
+        else {
+
+            logger.query({json: true, order: desc}, function(err, results) {
+                if (err) {
+                    res.end('INVALID LOGGER');
+                }
+                else {
+                    res.end(JSON.stringify(results));
+                }
+            });
+        }
+    }).listen(config.logger.circular_buffer_http.listen_port);
+    logger.verbose('Logger circular buffer http server listen on port ' + config.logger.circular_buffer_http.listen_port);
+}
@@ -19,6 +19,7 @@
   "author": "Adhidarma Hadiwinoto <gua@adhisimon.org>",
   "license": "ISC",
   "dependencies": {
+    "basic-auth": "^2.0.0",
     "lru-cache": "^4.1.1",
     "request": "^2.81.0",
     "strftime": "^0.10.0",
...	...	@@ -0,0 +1,31 @@
	1	+"use strict";
	2	+
	3	+const http = require('http');
	4	+const auth = require('basic-auth');
	5	+
	6	+const config = require('./config');
	7	+const logger = require('./logger');
	8	+
	9	+if (config && config.logger && && config.logger.circular_buffer_http && config.logger.circular_buffer_http.listen_port) {
	10	+ http.createServer(function(req, res) {
	11	+ var credentials = auth(req);
	12	+
	13	+ if (!credentials && credentials.name != config.logger.circular_buffer.username && credentials.pass != config.logger.circular_buffer.password) {
	14	+ res.statusCode = 401;
	15	+ res.setHeader('WWW-Authenticate', 'Basic realm="example"');
	16	+ res.end('Access denied');
	17	+ }
	18	+ else {
	19	+
	20	+ logger.query({json: true, order: desc}, function(err, results) {
	21	+ if (err) {
	22	+ res.end('INVALID LOGGER');
	23	+ }
	24	+ else {
	25	+ res.end(JSON.stringify(results));
	26	+ }
	27	+ });
	28	+ }
	29	+ }).listen(config.logger.circular_buffer_http.listen_port);
	30	+ logger.verbose('Logger circular buffer http server listen on port ' + config.logger.circular_buffer_http.listen_port);
	31	+}
...	...	@@ -19,6 +19,7 @@
19	19	"author": "Adhidarma Hadiwinoto <gua@adhisimon.org>",
20	20	"license": "ISC",
21	21	"dependencies": {
	22	+ "basic-auth": "^2.0.0",
22	23	"lru-cache": "^4.1.1",
23	24	"request": "^2.81.0",
24	25	"strftime": "^0.10.0",