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add memory get func , add memory view route

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This commit is contained in:
Jay 2019-02-20 11:37:26 +08:00
parent 36dd396b31
commit afc0987d40
2 changed files with 60 additions and 0 deletions
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53
module/utils/utils.go
View File

@ -169,3 +169,56 @@ func CheckExists(filePath string, allowDir bool) bool {
} }
return true return true
} }
// MemoryUsage -
type MemoryUsage struct {
Alloc uint64 `json:"alloc" cc:"alloc"`
TotalAlloc uint64 `json:"total_alloc" cc:"total_alloc"`
Sys uint64 `json:"sys" cc:"sys"`
Lookups uint64 `json:"lookups" cc:"lookups"`
Mallocs uint64 `json:"mallocs" cc:"mallocs"`
Frees uint64 `json:"frees" cc:"frees"`
HeapAlloc uint64 `json:"heap_alloc" cc:"heap_alloc"`
HeapSys uint64 `json:"heap_sys" cc:"heap_sys"`
HeapIdle uint64 `json:"heap_idle" cc:"heap_idle"`
HeapInuse uint64 `json:"heap_inuse" cc:"heap_inuse"`
HeapReleased uint64 `json:"heap_released" cc:"heap_released"`
HeapObjects uint64 `json:"heap_objects" cc:"heap_objects"`
StackInuse uint64 `json:"stack_inuse" cc:"stack_inuse"`
StackSys uint64 `json:"stack_sys" cc:"stack_sys"`
GCSys uint64 `json:"gc_sys" cc:"gc_sys"`
OtherSys uint64 `json:"other_sys" cc:"other_sys"`
NextGC uint64 `json:"next_gc" cc:"next_gc"`
LastGC uint64 `json:"last_gc" cc:"last_gc"`
NumGC uint32 `json:"num_gc" cc:"num_gc"`
NumForcedGC uint32 `json:"num_forced_gc" cc:"num_forced_gc"`
}
// GetMemoryUsage -
func GetMemoryUsage() MemoryUsage {
var m runtime.MemStats
runtime.ReadMemStats(&m)
u := MemoryUsage{
Alloc: m.Alloc,
TotalAlloc: m.TotalAlloc,
Sys: m.Sys,
Lookups: m.Lookups,
Mallocs: m.Mallocs,
Frees: m.Frees,
HeapAlloc: m.HeapAlloc,
HeapSys: m.HeapSys,
HeapIdle: m.HeapIdle,
HeapInuse: m.HeapInuse,
HeapReleased: m.HeapReleased,
HeapObjects: m.HeapObjects,
StackSys: m.StackSys,
StackInuse: m.StackInuse,
GCSys: m.GCSys,
OtherSys: m.OtherSys,
NextGC: m.NextGC,
LastGC: m.LastGC,
NumGC: m.NumGC,
NumForcedGC: m.NumForcedGC,
}
return u
}

7
router/routes/routes.go
View File

@ -6,6 +6,7 @@ import (
"git.trj.tw/golang/mtfosbot/module/config" "git.trj.tw/golang/mtfosbot/module/config"
"git.trj.tw/golang/mtfosbot/module/context" "git.trj.tw/golang/mtfosbot/module/context"
"git.trj.tw/golang/mtfosbot/module/utils"
"git.trj.tw/golang/mtfosbot/router/api" "git.trj.tw/golang/mtfosbot/router/api"
"git.trj.tw/golang/mtfosbot/router/google" "git.trj.tw/golang/mtfosbot/router/google"
"git.trj.tw/golang/mtfosbot/router/line" "git.trj.tw/golang/mtfosbot/router/line"
@ -67,6 +68,12 @@ func SetRoutes(r *gin.Engine) {
apiGroup := r.Group("/api") apiGroup := r.Group("/api")
{ {
apiGroup.GET("/memory", func(c *gin.Context) {
mem := utils.GetMemoryUsage()
c.JSON(200, gin.H{
"runtime": utils.ToMap(mem),
})
})
apiGroup.POST("/login", context.PatchCtx(api.UserLogin)) apiGroup.POST("/login", context.PatchCtx(api.UserLogin))
apiGroup.POST("/logout", context.PatchCtx(api.UserLogout)) apiGroup.POST("/logout", context.PatchCtx(api.UserLogout))
apiGroup.GET("/line/logs", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetLineMessageLog)) apiGroup.GET("/line/logs", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetLineMessageLog))