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/
static.go
82 lines (63 loc) · 2.12 KB
/
static.go
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package main
import (
"fmt"
"io/ioutil"
"net/http"
"strconv"
"time"
"github.com/Sirupsen/logrus"
"github.com/flosch/pongo2"
)
func getBasicContext(res http.ResponseWriter, r *http.Request) pongo2.Context {
sess, _ := sessionStore.Get(r, "GoBuilderSession")
ctx := pongo2.Context{
"gh_user": getGithubUsername(r),
}
if errorMessages := sess.Flashes("alert_error"); len(errorMessages) > 0 {
ctx["error"] = errorMessages[0].(string)
}
if successMessages := sess.Flashes("alert_success"); len(successMessages) > 0 {
ctx["success"] = successMessages[0].(string)
}
if contextFlashs := sess.Flashes("context"); len(contextFlashs) > 0 {
for k, v := range *contextFlashs[0].(*flashContext) {
ctx[k] = v
}
}
sess.Save(r, res)
return ctx
}
func getNewBuildContext(res http.ResponseWriter, r *http.Request) pongo2.Context {
// Fetch clients active in last 5min
timestamp := strconv.Itoa(int(time.Now().Unix() - 300))
activeWorkers, _ := redisClient.ZCount("active-workers", timestamp, "+inf")
queueLength, _ := redisClient.LLen("build-queue")
lastBuilds, _ := redisClient.ZRevRange("last-builds", 0, 10, false)
ctx := getBasicContext(res, r)
ctx["queueLength"] = queueLength
ctx["lastBuilds"] = lastBuilds
ctx["activeWorkers"] = activeWorkers
return ctx
}
func handleFrontPage(res http.ResponseWriter, r *http.Request) {
template := pongo2.Must(pongo2.FromFile("frontend/newbuild.html"))
template.ExecuteWriter(getNewBuildContext(res, r), res)
}
func handleImprint(res http.ResponseWriter, r *http.Request) {
template := pongo2.Must(pongo2.FromFile("frontend/imprint.html"))
template.ExecuteWriter(getBasicContext(res, r), res)
}
func handleHelpPage(res http.ResponseWriter, r *http.Request) {
content, err := ioutil.ReadFile("frontend/help.md")
if err != nil {
log.WithFields(logrus.Fields{
"error": fmt.Sprintf("%v", err),
}).Error("HelpText Load")
http.Error(res, "An unknown error occured.", http.StatusInternalServerError)
return
}
template := pongo2.Must(pongo2.FromFile("frontend/help.html"))
ctx := getBasicContext(res, r)
ctx["helptext"] = string(content)
template.ExecuteWriter(ctx, res)
}