From 1edee5a21ae3d78606817d087480390d482e713a Mon Sep 17 00:00:00 2001
From: qishibo <www.qii@qq.com>
Date: Wed, 28 Apr 2021 17:40:14 +0800
Subject: [PATCH] console/cli add promote tip: fix #283,#492,#439

---
 src/cmds.js               | 205 ++++++++++++++++++++++++++++++++++++++
 src/components/CliTab.vue |  44 +++++++-
 2 files changed, 244 insertions(+), 5 deletions(-)
 create mode 100644 src/cmds.js

diff --git a/src/cmds.js b/src/cmds.js
new file mode 100644
index 0000000..a881a12
--- /dev/null
+++ b/src/cmds.js
@@ -0,0 +1,205 @@
+const readCMD = [
+  'REFRESH',
+  'AUTH password',
+  'BITCOUNT key [start] [end]',
+  'BITOP operation destkey key [key ...]',
+  'BITPOS key bit [start] [end]',
+  'CLIENT LIST [TYPE normal|master|replica|pubsub]',
+  'CLIENT GETNAME',
+  'CLUSTER COUNT-FAILURE-REPORTS node-id',
+  'CLUSTER COUNTKEYSINSLOT slot',
+  'CLUSTER GETKEYSINSLOT slot count',
+  'CLUSTER INFO',
+  'CLUSTER KEYSLOT key',
+  'CLUSTER NODES',
+  'CLUSTER SLAVES node-id',
+  'CLUSTER REPLICAS node-id',
+  'CLUSTER SLOTS',
+  'COMMANDS',
+  'COMMAND COUNT',
+  'COMMAND GETKEYS',
+  'COMMAND INFO command-name [command-name ...]',
+  'CONFIG GET parameter',
+  'DBSIZE',
+  'DEBUG OBJECT key',
+  'DISCARD',
+  'DUMP key',
+  'ECHO message',
+  'EXEC',
+  'EXISTS key',
+  'GET key',
+  'GETBIT key offset',
+  'GETRANGE key start end',
+  'HEXISTS key field',
+  'HGET key field',
+  'HGETALL key',
+  'HKEYS key',
+  'HLEN key',
+  'HMGET key field [field ...]',
+  'HSCAN key cursor [MATCH pattern] [COUNT count]',
+  'HVALS key',
+  'INFO [section]',
+  'KEYS pattern',
+  'LASTSAVE',
+  'LINDEX key index',
+  'LLEN key',
+  'LRANGE key start stop',
+  'MGET key [key ...]',
+  'MONITOR',
+  'MULTI',
+  'OBJECT subcommand [arguments ...]',
+  'PING [message]',
+  'PUBSUB CHANNELS [pattern]',
+  'PUBSUB NUMSUB [channel-1 ...]',
+  'PUBSUB NUMPAT',
+  'PSUBSCRIBE pattern [pattern ...]',
+  'PTTL key',
+  'PUNSUBSCRIBE [pattern ...]',
+  'QUIT',
+  'RANDOMKEY',
+  'ROLE',
+  'SCAN cursor [MATCH pattern] [COUNT count]',
+  'SCARD key',
+  'SDIFF key [key ...]',
+  'SELECT index',
+  'SINTER key [key ...]',
+  'SISMEMBER key member',
+  'SMEMBERS key',
+  'SRANDMEMBER key [count]',
+  'SSCAN key cursor [MATCH pattern] [COUNT count]',
+  'STRLEN key',
+  'SUBSCRIBE channel [channel ...]',
+  'SUNION key [key ...]',
+  'TIME',
+  'TTL key',
+  'TYPE key',
+  'UNSUBSCRIBE [channel ...]',
+  'UNWATCH',
+  'WATCH key [key ...]',
+  'ZCARD key',
+  'ZCOUNT key min max',
+  'ZLEXCOUNT key min max',
+  'ZRANGE key start stop [WITHSCORES]',
+  'ZRANGEBYLEX key min max [LIMIT offset count]',
+  'ZRANGEBYSCORE key min max [WITHSCORES] [LIMIT offset count]',
+  'ZRANK key member',
+  'ZREVRANGE key start stop [WITHSCORES]',
+  'ZREVRANGEBYLEX key max min [LIMIT offset count]',
+  'ZREVRANGEBYSCORE key max min [WITHSCORES] [LIMIT offset count]',
+  'ZREVRANK key member',
+  'ZSCAN key cursor [MATCH pattern] [COUNT count]',
+  'ZSCORE key member',
+
+  'CLIENT REPLY ON|OFF|SKIP',
+  'GEOHASH key member [member ...]',
+  'GEOPOS key member [member ...]',
+  'GEODIST key member1 member2 [unit]',
+  'HSTRLEN key field',
+
+  'MEMORY DOCTOR',
+  'MEMORY HELP',
+  'MEMORY MALLOC-STATS',
+  'MEMORY STATS',
+  'MEMORY USAGE key [SAMPLES count]',
+
+  'CLIENT ID',
+  'XINFO [CONSUMERS key groupname] [GROUPS key] [STREAM key] [HELP]',
+  'XRANGE key start end [COUNT count]',
+  'XREVRANGE key end start [COUNT count]',
+  'XLEN key',
+  'XREAD [COUNT count] [BLOCK milliseconds] STREAMS key [key ...] ID [ID ...]',
+  'XREADGROUP GROUP group consumer [COUNT count] [BLOCK milliseconds] [NOACK] STREAMS key [key ...] ID [ID ...]',
+  'XPENDING key group [start end count] [consumer]',
+];
+
+const writeCMD = [
+  'APPEND key value',
+  'BGREWRITEAOF',
+  'BGSAVE',
+  'BLPOP key [key ...] timeout',
+  'BRPOP key [key ...] timeout',
+  'BRPOPLPUSH source destination timeout',
+  'CONFIG SET parameter value',
+  'CONFIG RESETSTAT',
+  'DEBUG SEGFAULT',
+  'DECR key',
+  'DECRBY key decrement',
+  'DEL key [key ...]',
+  'DISCARD',
+  'EVAL script numkeys key [key ...] arg [arg ...]',
+  'EVALSHA sha1 numkeys key [key ...] arg [arg ...]',
+  'EXPIRE key seconds',
+  'EXPIREAT key timestamp',
+  'FLUSHALL',
+  'FLUSHDB',
+  'GETSET key value',
+  'HDEL key field [field ...]',
+  'HINCRBY key field increment',
+  'HINCRBYFLOAT key field increment',
+  'HMSET key field value [field value ...]',
+  'HSET key field value',
+  'HSETNX key field value',
+  'INCR key',
+  'INCRBY key increment',
+  'INCRBYFLOAT key increment',
+  'LINSERT key BEFORE|AFTER pivot value',
+  'LPOP key',
+  'LPUSH key value [value ...]',
+  'LPUSHX key value',
+  'LREM key count value',
+  'LSET key index value',
+  'LTRIM key start stop',
+  'MIGRATE host port key destination-db timeout',
+  'MOVE key db',
+  'MSET key value [key value ...]',
+  'MSETNX key value [key value ...]',
+  'OBJECT subcommand [arguments ...]',
+  'PERSIST key',
+  'PEXPIRE key milliseconds',
+  'PEXPIREAT key milliseconds-timestamp',
+  'PSETEX key milliseconds value',
+  'PSUBSCRIBE pattern [pattern ...]',
+  'PUBLISH channel message',
+  'RENAME key newkey',
+  'RENAMENX key newkey',
+  'RESTORE key ttl serialized-value',
+  'RPOP key',
+  'RPOPLPUSH source destination',
+  'RPUSH key value [value ...]',
+  'RPUSHX key value',
+  'SADD key member [member ...]',
+  'SAVE',
+  'SCRIPT EXISTS script [script ...]',
+  'SCRIPT FLUSH',
+  'SCRIPT KILL',
+  'SCRIPT LOAD script',
+  'SDIFFSTORE destination key [key ...]',
+  'SET key value',
+  'SETBIT key offset value',
+  'SETEX key seconds value',
+  'SETNX key value',
+  'SETRANGE key offset value',
+  'SHUTDOWN [NOSAVE|SAVE]',
+  'SINTERSTORE destination key [key ...]',
+  'SLAVEOF host port',
+  'SLOWLOG subcommand [argument]',
+  'SMOVE source destination member',
+  'SORT key [BY pattern] [LIMIT offset count] [GET pattern [GET pattern ...]] [ASC|DESC] [ALPHA] [STORE destination]',
+  'SPOP key',
+  'SREM key member [member ...]',
+  'SUNIONSTORE destination key [key ...]',
+  'SYNC',
+  'ZADD key score member [score] [member]',
+  'ZINCRBY key increment member',
+  'ZINTERSTORE destination numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX]',
+  'ZREM key member [member ...]',
+  'ZREMRANGEBYLEX key min max',
+  'ZREMRANGEBYRANK key start stop',
+  'ZREMRANGEBYSCORE key min max',
+  'ZUNIONSTORE destination numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX]',
+];
+
+export default [
+  ...readCMD,
+  ...writeCMD,
+];
\ No newline at end of file
diff --git a/src/components/CliTab.vue b/src/components/CliTab.vue
index 3feadc4..c4b8443 100644
--- a/src/components/CliTab.vue
+++ b/src/components/CliTab.vue
@@ -22,8 +22,9 @@
         :select-when-unmatched="true"
         :trigger-on-focus="false"
         popper-class="cli-console-suggestion"
-        @keyup.enter.native="consoleExec"
         ref="cliParams"
+        @select='$refs.cliParams.focus()'
+        @keyup.enter.native="consoleExec"
         @keyup.up.native="searchUp"
         @keyup.down.native="searchDown">
       </el-autocomplete>
@@ -34,6 +35,7 @@
 
 <script type="text/javascript">
 import rawCommand from '@/rawCommand';
+import cmdTips from '@/cmds';
 import splitargs from 'redis-splitargs';
 
 export default {
@@ -47,6 +49,11 @@ export default {
     };
   },
   props: ['client'],
+  computed: {
+    paramsTrim() {
+      return this.params.replace(/^\s+|\s+$/g, '');
+    },
+  },
   methods: {
     initShow() {
       this.$refs.cliParams.focus();
@@ -57,23 +64,50 @@ export default {
       this.scrollToBottom();
     },
     inputSuggestion(input, cb) {
-      if (!this.params) {
+      if (!this.paramsTrim) {
         cb([]);
         return;
       }
 
       const items = this.inputSuggestionItems.filter(function (item) {
-        return item.indexOf(input) !== -1;
+        return item.toLowerCase().indexOf(input.toLowerCase()) !== -1;
       });
 
+      // add cmd tips
+      this.addCMDTips(items);
+
       const suggestions = [...new Set(items)].map(function (item) {
         return {value: item};
       });
 
       cb(suggestions);
     },
+    addCMDTips(items = []) {
+      const paramsArr = splitargs(this.paramsTrim);
+      const paramsLen = paramsArr.length;
+      const cmd = paramsArr[0].toUpperCase();
+
+      if (!cmd) {
+        return;
+      }
+
+      for (var i = cmdTips.length - 1; i >= 0; i--) {
+        // cmd with param such as 'hget hhh'
+        if (paramsLen > 1) {
+          if (cmdTips[i].split(' ')[0] === cmd) {
+            items.unshift(cmdTips[i]);
+          }
+        }
+        // cmd without param such as 'hget'
+        else {
+          if (cmdTips[i].startsWith(cmd)) {
+            items.unshift(cmdTips[i]); 
+          }
+        }
+      }
+    },
     consoleExec() {
-      const params = this.params.replace(/^\s+|\s+$/g, '');
+      const params = this.paramsTrim;
       const paramsArr = splitargs(params);
 
       this.params = '';
@@ -148,7 +182,7 @@ export default {
     execFinished(params) {
       const operate = params[0];
 
-      if (operate === 'select' && !isNaN(params[1])) {
+      if (operate.toLowerCase() === 'select' && !isNaN(params[1])) {
         this.$bus.$emit('changeDb', this.client, params[1]);
       }
     },