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https://github.com/singcl/node-redis
Redis cluster construction for building with nodejs.
https://github.com/singcl/node-redis
acl nodejs redis-cluster ruby
Last synced: 7 days ago
JSON representation
Redis cluster construction for building with nodejs.
- Host: GitHub
- URL: https://github.com/singcl/node-redis
- Owner: singcl
- Created: 2018-03-24T08:42:03.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2018-08-22T04:31:20.000Z (over 6 years ago)
- Last Synced: 2024-11-09T06:40:37.641Z (2 months ago)
- Topics: acl, nodejs, redis-cluster, ruby
- Language: Ruby
- Size: 4.13 MB
- Stars: 0
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
## 如何使用Ruby 创建Redis 集群。
### Redis cluster construction for building with nodejs.
### 使用
*环境配置：Ruby 和 Ruby Gem*
- `npm run installs` 将6个redis节点配置成windows 服务. 这样每次就会开机自启没用每次都是手动开启。
- `npm run start` 启动这个6个redis 节点服务。
- `npm run stop` 结束这个6个redis 节点服务。
- `npm run uninstalls` 卸载这6个之前配置的windows服务。
- `npm run cluster` 将上面6个redis 节点连接成集群模式。
*项目中redis文件夹是对官方redis安装包的一份拷贝。其中7000-7005文件夹是我自己添加的*
### EXAMPLE
在`example` 目录下分别给出通过ruby和js链接到redis集群进行操作的简单示例。
#### NODE.JS
```js
// ioredis 链接到redis 集群
// @singcl/acl 对集群进行Acl权限数据读写
var Redis = require('ioredis')
var Acl = require('@singcl/acl')
var redis = new Redis.Cluster([{
port: 7000,
host: '127.0.0.1'
}, {
port: 7001,
host: '127.0.0.1'
}, {
port: 7002,
host: '127.0.0.1'
}]);
//var redis = new Redis()
// cluster.hmset(["key", "test keys 1", "test val 1", "test keys 2", "test val 2"], function (err, res) {})
// redis.sadd("hashsss", "some value");
var acl = new Acl(new Acl.redisBackend(redis, 'dap_acl'));
// acl.removeUserRoles('joed', 'member', function(err) {
// console.log(err)
// })
acl.allow('member', '/api/admin/analysis/product/url/download/id', ['post']) // 数据下载
acl.allow('member', '/api/admin/analysis/download/plan/success', ['get']) // URL下载
acl.addUserRoles('admin', 'member', function(err) {
console.log(err)
})
// acl.removeUserRoles('admin', 'member')
acl.isAllowed('admin', '/api/admin/analysis/product/url/download/id', 'post', function(err, res){
console.log(err)
if(res){
console.log("User admin is allowed to view blogs")
}
})
acl.whatResources('member', function(err, r) {
console.log(r)
})
```
#### RUBY
```rb
require './cluster'
if ARGV.length != 2
startup_nodes = [
{:host => "127.0.0.1", :port => 7001},
{:host => "127.0.0.1", :port => 6789}
]
else
startup_nodes = [
{:host => ARGV[0], :port => ARGV[1].to_i}
]
end
rc = RedisCluster.new(startup_nodes,32,:timeout => 0.1)
last = false
while not last
begin
last = rc.get("__last__")
last = 0 if !last
rescue => e
puts "error #{e.to_s}"
sleep 1
end
end
((last.to_i+1)..1000000000).each{|x|
begin
rc.set("foo#{x}",x)
puts rc.get("foo#{x}")
rc.set("__last__",x)
rescue => e
puts "error #{e.to_s}"
end
sleep 0.1
}
```