http server implemented

This commit is contained in:
Tordarus 2025-02-01 19:59:27 +01:00
parent 7241c4c499
commit 04d0c01536
4 changed files with 30 additions and 15 deletions

10
go.mod
View File

@ -4,12 +4,10 @@ go 1.23.5
require (
git.tordarus.net/tordarus/channel v0.1.18
git.tordarus.net/tordarus/envvars v0.0.0-20250114175450-d73e12b838a5
git.tordarus.net/tordarus/gmath v0.0.7
git.tordarus.net/tordarus/omada-api v0.0.1
git.tordarus.net/tordarus/slices v0.0.12
git.tordarus.net/tordarus/slices v0.0.13
)
require (
git.milar.in/milarin/gmath v0.0.6 // indirect
git.tordarus.net/tordarus/envvars v0.0.0-20250114175450-d73e12b838a5 // indirect
git.tordarus.net/tordarus/ezhttp v0.0.3 // indirect
)
require git.tordarus.net/tordarus/ezhttp v0.0.3 // indirect

8
go.sum
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@ -1,12 +1,12 @@
git.milar.in/milarin/gmath v0.0.6 h1:NNtlh4PLsQT/hqq3F87Xm3u0PLapgBU/L2mN9mb8SPs=
git.milar.in/milarin/gmath v0.0.6/go.mod h1:HDLftG5RLpiNGKiIWh+O2G1PYkNzyLDADO8Cd/1abiE=
git.tordarus.net/tordarus/channel v0.1.18 h1:/9BDbkyXbVpFB+dQbToniX6g/ApBnzjslYt4NiycMQo=
git.tordarus.net/tordarus/channel v0.1.18/go.mod h1:8/dWFTdGO7g4AeSZ7cF6GerkGbe9c4dBVMVDBxOd9m4=
git.tordarus.net/tordarus/envvars v0.0.0-20250114175450-d73e12b838a5 h1:rKNDX/YGunqg8TEU6q1rgS2BcDKVmUW2cg61JOE/wws=
git.tordarus.net/tordarus/envvars v0.0.0-20250114175450-d73e12b838a5/go.mod h1:/qVGwrEmqtIrZyuuoIQl4vquSkPWUNJmlGNedDrdYfg=
git.tordarus.net/tordarus/ezhttp v0.0.3 h1:K6IlLmqkAFUF68HJsOTKcP3ejco7qfm+MuEagohoouo=
git.tordarus.net/tordarus/ezhttp v0.0.3/go.mod h1:Zq9o0Hibny61GqSCwJHa0PfGjVoUFv/zt2PjiQHXvmY=
git.tordarus.net/tordarus/gmath v0.0.7 h1:tR48idt9AUL0r556ww3ZxByTKJEr6NWCTlhl2ihzYxQ=
git.tordarus.net/tordarus/gmath v0.0.7/go.mod h1:mO7aPlvNrGVE9UFXEuuACjZgMDsM63l3OcQy6xSQnoE=
git.tordarus.net/tordarus/omada-api v0.0.1 h1:w4WozETL00JygidOXGkGs9UxUQhUNlNnlfqWiYYriHo=
git.tordarus.net/tordarus/omada-api v0.0.1/go.mod h1:Ufp8hdXMyrXK7JFHq4WL1WSIlr9L6rhOBfQnqWNpXyM=
git.tordarus.net/tordarus/slices v0.0.12 h1:/0GDo1oGTIZB4+Nr/0dxUf7Z3mE8H8Ew+orFedGbxb8=
git.tordarus.net/tordarus/slices v0.0.12/go.mod h1:bu97dfPWRJ8iqwijWcpzRnFkry4sfY6mc+/bxLai4fU=
git.tordarus.net/tordarus/slices v0.0.13 h1:S/6PtIxAtERwlyQvZAZZaq6RVo2kLrAsrA+19ThRRvY=
git.tordarus.net/tordarus/slices v0.0.13/go.mod h1:RgE7A1aSAezIvPUgcbUuMHu0q4xGKoRevT+DC0eJmwI=

23
main.go
View File

@ -1,12 +1,14 @@
package main
import (
"encoding/json"
"fmt"
"net/http"
"time"
"git.milar.in/milarin/gmath"
"git.tordarus.net/tordarus/channel"
"git.tordarus.net/tordarus/envvars"
"git.tordarus.net/tordarus/gmath"
omadaapi "git.tordarus.net/tordarus/omada-api"
omadamodel "git.tordarus.net/tordarus/omada-api/model"
"git.tordarus.net/tordarus/slices"
@ -14,6 +16,7 @@ import (
var ( // flags
FlagSiteNames = envvars.StringSlice("SITES", ",", []string{})
FlagOmadaURL = envvars.String("OMADA_URL", "http://localhost:8088")
FlagOmadaID = envvars.String("OMADA_ID", "")
FlagOmadaClientID = envvars.String("OMADA_CLIENT_ID", "")
@ -21,10 +24,15 @@ var ( // flags
FlagOmadaUsername = envvars.String("OMADA_USERNAME", "")
FlagOmadaPassword = envvars.String("OMADA_PASSWORD", "")
FlagRefreshInterval = envvars.Duration("REFRESH_INTERVAL", 30*time.Second)
FlagHttpInterface = envvars.String("HTTP_INTERFACE", "")
FlagHttpPort = envvars.Uint16("HTTP_PORT", 8080)
)
var MinRefreshInterval = 30 * time.Second
var CurrentTraffic = &TrafficStats{}
func main() {
FlagRefreshInterval = gmath.Max(FlagRefreshInterval, MinRefreshInterval)
@ -41,6 +49,16 @@ func main() {
panic(err)
}
go func() {
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
if err := json.NewEncoder(w).Encode(CurrentTraffic); err != nil {
w.WriteHeader(http.StatusInternalServerError)
}
})
http.ListenAndServe(fmt.Sprintf("%s:%d", FlagHttpInterface, FlagHttpPort), nil)
}()
sites := slices.Filter(channel.ToSlice(api.GetSites()), FilterSitesByName(FlagSiteNames...))
ticker := time.NewTicker(FlagRefreshInterval)
@ -49,8 +67,7 @@ func main() {
lastTick := time.Now()
for now := range ticker.C {
trafficStats := CalculateSiteTraffic(api, sites, now.Sub(lastTick))
fmt.Println(trafficStats)
CurrentTraffic = CalculateSiteTraffic(api, sites, now.Sub(lastTick))
lastTick = now
}
}

View File

@ -4,7 +4,7 @@ import (
"encoding/json"
"fmt"
"git.milar.in/milarin/gmath"
"git.tordarus.net/tordarus/gmath"
omadamodel "git.tordarus.net/tordarus/omada-api/model"
)