mirror of
https://github.com/openimsdk/open-im-server.git
synced 2025-06-26 14:19:38 +08:00
100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
package api
|
|
|
|
import (
|
|
"encoding/json"
|
|
"errors"
|
|
"net/http"
|
|
|
|
"github.com/gin-gonic/gin"
|
|
"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
|
|
"github.com/openimsdk/tools/apiresp"
|
|
"github.com/openimsdk/tools/discovery"
|
|
"github.com/openimsdk/tools/errs"
|
|
)
|
|
|
|
type PrometheusDiscoveryApi struct {
|
|
config *Config
|
|
kv discovery.KeyValue
|
|
}
|
|
|
|
func NewPrometheusDiscoveryApi(config *Config, client discovery.SvcDiscoveryRegistry) *PrometheusDiscoveryApi {
|
|
api := &PrometheusDiscoveryApi{
|
|
config: config,
|
|
kv: client,
|
|
}
|
|
return api
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) discovery(c *gin.Context, key string) {
|
|
value, err := p.kv.GetKeyWithPrefix(c, prommetrics.BuildDiscoveryKeyPrefix(key))
|
|
if err != nil {
|
|
if errors.Is(err, discovery.ErrNotSupported) {
|
|
c.JSON(http.StatusOK, []struct{}{})
|
|
return
|
|
}
|
|
apiresp.GinError(c, errs.WrapMsg(err, "get key value"))
|
|
return
|
|
}
|
|
if len(value) == 0 {
|
|
c.JSON(http.StatusOK, []*prommetrics.RespTarget{})
|
|
return
|
|
}
|
|
var resp prommetrics.RespTarget
|
|
for i := range value {
|
|
var tmp prommetrics.Target
|
|
if err = json.Unmarshal(value[i], &tmp); err != nil {
|
|
apiresp.GinError(c, errs.WrapMsg(err, "json unmarshal err"))
|
|
return
|
|
}
|
|
|
|
resp.Targets = append(resp.Targets, tmp.Target)
|
|
resp.Labels = tmp.Labels // default label is fixed. See prommetrics.BuildDefaultTarget
|
|
}
|
|
|
|
c.JSON(http.StatusOK, []*prommetrics.RespTarget{&resp})
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Api(c *gin.Context) {
|
|
p.discovery(c, prommetrics.APIKeyName)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) User(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.User)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Group(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Group)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Msg(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Msg)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Friend(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Friend)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Conversation(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Conversation)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Third(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Third)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Auth(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Auth)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) Push(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.Push)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) MessageGateway(c *gin.Context) {
|
|
p.discovery(c, p.config.Discovery.RpcService.MessageGateway)
|
|
}
|
|
|
|
func (p *PrometheusDiscoveryApi) MessageTransfer(c *gin.Context) {
|
|
p.discovery(c, prommetrics.MessageTransferKeyName)
|
|
}
|