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63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package statistics
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import (
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"github.com/gin-gonic/gin"
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"github.com/go-micro/dashboard/config"
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"github.com/go-micro/dashboard/handler/route"
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"go-micro.dev/v4/registry"
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)
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type service struct {
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registry registry.Registry
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}
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func NewRouteRegistrar(registry registry.Registry) route.Registrar {
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return service{registry: registry}
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}
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func (s service) RegisterRoute(router gin.IRoutes) {
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router.GET("/version", s.GetVersion)
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router.Use(route.AuthRequired()).GET("/api/summary", s.GetSummary)
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}
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// @Security ApiKeyAuth
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// @Tags Statistics
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// @ID statistics_getSummary
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// @Success 200 {object} getSummaryResponse
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// @Failure 400 {object} string
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// @Failure 401 {object} string
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// @Failure 500 {object} string
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// @Router /api/summary [get]
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func (s *service) GetSummary(ctx *gin.Context) {
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services, err := s.registry.ListServices()
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if err != nil {
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ctx.AbortWithStatusJSON(500, err)
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}
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servicesByName := make(map[string]struct{})
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var servicesNodesCount int
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for _, s := range services {
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if _, ok := servicesByName[s.Name]; !ok {
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servicesByName[s.Name] = struct{}{}
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}
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servicesNodesCount += len(s.Nodes)
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}
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var resp = getSummaryResponse{
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Registry: registrySummary{
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Type: s.registry.String(),
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Addrs: s.registry.Options().Addrs,
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},
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Services: servicesSummary{
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Count: len(servicesByName),
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NodesCount: servicesNodesCount,
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},
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}
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ctx.JSON(200, resp)
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}
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// @ID getVersion
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// @Success 200 {object} object
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// @Router /version [get]
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func (s *service) GetVersion(ctx *gin.Context) {
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ctx.JSON(200, gin.H{"version": config.Version})
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}
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