GO SDK 使用

下载地址

iGraph GO SDK 让开发人员可以非常方便地使用 GO 程序操作图引擎服务

SDK 地址

配置方式

/* 必选配置，指定endpoint、用户名、密码 */
var client = aliyun_igraph_go_sdk.NewClient("your_endpoint", "your_user_name", "your_password", "your_src")
/*
your_endpoint: igraph-cn-xxxx.igraph.aliyuncs.com
your_user_name: 购买实例时设置的用户名
your_pass_word: 购买实例时设置的密码
your_src: 用来标记来源的标识
RequestTimeout: 请求超时设置 默认是1s
MaxConnsPerHost: 单机连接数上限 默认512
*/
var config = aliyun_igraph_go_sdk.ClientConfig{
  MaxConnsPerHost: 128,
  RequestTimeout:  100 * time.Millisecond,
}

查询使用样例

var client = aliyun_igraph_go_sdk.NewClient("http://igraph-cn-xxxx.igraph.aliyuncs", "username", "password", "src")
client.InitConfig(config)
m := make(map[string]string)
readRequest := &aliyun_igraph_go_sdk.ReadRequest{QueryString: "GremlinQuery", QueryParams: m}
resp, err := client.Read(*readRequest)

更新使用样例

graphName := "graphName"
instanceName := "igraph-cn-xxxx"
labelName := "labelName"
pkey := "pkfieldName"
request := NewWriteRequest(WriteTypeAdd, instanceName, tableName, labelName, pkey, "", map[string]string{})
request.AddContent("field1", "1")
request.AddContent("field2", "1")
request.AddContent("field3", "1")
request.AddContent(pkey, "1")
resp, err := client.Write(*request)