commit

陈峰
Commit ba260fe02149b5c4fc54152ae10f33c522a71db8 1 parent e7032153
Showing 1 changed file with 38 additions and 25 deletions
apps/models/page_cache.js
--- a/apps/models/page_cache.js
View file @ba260fe
+++ b/apps/models/page_cache.js
View file @ba260fe
@@ -10,6 +10,7 @@ import Model from './model';
 import ssh from 'ssh2';
 import InfluxDB from '../logger/influxdb';
 import ws from '../../lib/ws';
+import md5 from 'md5';
 class PageCahe extends Model {
@@ -36,20 +37,21 @@ class PageCahe extends Model {
             let queryUri = queryUriList[i];
             self._broadcast(`规则${i+1}:${queryUri}`);
-            queryUri = self.replaceUrl(queryUri);
-            let sql = `select FIRST(cache_status) from ${storeTableName} where full_path =~ /${queryUri}.*/ group by "key"`;
-            let result = await InfluxDB.query(sql);
-            if (!result.length) {
-                self._broadcast(`未查询到匹配的缓存信息`);
-                continue;
-            }
+            let keys = [md5(queryUri)];
+            // queryUri = self.replaceUrl(queryUri);
+            // let sql = `select FIRST(cache_status) from ${storeTableName} where full_path =~ /${queryUri}.*/ group by "key"`;
+            // let result = await InfluxDB.query(sql);
+            // if (!result.length) {
+            //     self._broadcast(`未查询到匹配的缓存信息`);
+            //     continue;
+            // }
             let servers = await self.findAll();
             self._broadcast(`共${servers.length}台nginx准备清理..`)
             for (let i = 0; i < servers.length; i++) {
                 try {
                     self._broadcast(`第${i+1}台nginx准备清理:`)
-                    await self._removeCache(servers[i], result[0], storeTableName);
+                    await self._removeCache(servers[i], keys, storeTableName);
                 } catch (err) {
                     self._broadcast(`错误信息：${err}`)
                 }
@@ -103,7 +105,8 @@ class PageCahe extends Model {
             for (var i = blockIndex; i < block; i++) {
                 self._broadcast(`正在执行清理，进度：${i+1}/${block}`);
                 blockIndex = i;
-                let items = keys.slice(i * limit, i * limit + 2);
+                // let items = keys.slice(i * limit, i * limit + 2);
+                let items = keys;
                 let script = self._joinRemoveScript(server, items, storeTableName);
                 await self._evalScript(conn, script);
             }
@@ -163,14 +166,14 @@ class PageCahe extends Model {
         return new Promise((resolve, reject) => {
             //检查shell脚本的危险操作
             if (self._checkDangerScript(script)) {
-                    console.log(script)
-                    let result = conn.exec(script, (err, stream) => {
-                        if (!err) {
-                            resolve();
-                        } else {
-                            self._broadcast('执行错误：${err}');
-                        }
-                    });
+                self._broadcast(script);
+                // let result = conn.exec(script, (err, stream) => {
+                //     if (!err) {
+                //         resolve();
+                //     } else {
+                //         self._broadcast('执行错误：${err}');
+                //     }
+                // });
             } else {
                 self._broadcast('检测到危险操作');
                 reject('检测到危险操作');
@@ -187,9 +190,11 @@ class PageCahe extends Model {
     _joinRemoveScript(server, keys, storeTableName) {
         let script = 'rm';
         keys.forEach((key) => {
-            let level1 = key.key.substr(key.key.length - 1, 1);
-            let level2 = key.key.substr(key.key.length - 3, 2);
-            script += ` ${server.cachepath}/${storeTableName}/${level1}/${level2}/${key.key}`;
+            // let level1 = key.key.substr(key.key.length - 1, 1);
+            // let level2 = key.key.substr(key.key.length - 3, 2);
+            let level1 = key.substr(key.length - 1, 1);
+            let level2 = key.substr(key.length - 3, 2);
+            script += ` ${server.cachepath}/${storeTableName}/${level1}/${level2}/${key}`;
         });
         return script;
     }
@@ -202,13 +207,21 @@ class PageCahe extends Model {
     async init() {
         let count = await this.count({});
         if (count === 0) {
+            // await this.insert({
+            //     host: '127.0.0.1',
+            //     username: 'chenfeng',
+            //     password: '1',
+            //     port: 22,
+            //     tag: 'nginx2',
+            //     cachepath: '/usr/local/nginx'
+            // });
             await this.insert({
                 host: '10.66.1.2',
                 username: 'node',
                 password: 'yoho9646',
                 port: 22,
                 tag: 'nginx2',
-                cachepath: '/usr/local/nginx'
+                cachepath: '/usr/local/openresty/nginx'
             });
             await this.insert({
                 host: '10.66.1.3',
@@ -216,7 +229,7 @@ class PageCahe extends Model {
                 password: 'yoho9646',
                 port: 22,
                 tag: 'nginx3',
-                cachepath: '/usr/local/nginx'
+                cachepath: '/usr/local/openresty/nginx'
             });
             await this.insert({
                 host: '10.66.1.15',
@@ -224,7 +237,7 @@ class PageCahe extends Model {
                 password: 'yoho9646',
                 port: 22,
                 tag: 'nginx15',
-                cachepath: '/usr/local/nginx'
+                cachepath: '/usr/local/openresty/nginx'
             });
             await this.insert({
                 host: '10.66.1.84',
@@ -232,7 +245,7 @@ class PageCahe extends Model {
                 password: 'yoho9646',
                 port: 22,
                 tag: 'nginx84',
-                cachepath: '/usr/local/nginx'
+                cachepath: '/usr/local/openresty/nginx'
             });
             await this.insert({
                 host: '10.66.1.97',
@@ -240,7 +253,7 @@ class PageCahe extends Model {
                 password: 'yoho9646',
                 port: 22,
                 tag: 'nginx97',
-                cachepath: '/usr/local/nginx'
+                cachepath: '/usr/local/openresty/nginx'
             });
         }
     }