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Clean up code, remove Prometheus

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This commit is contained in:
Jacob Gunther
2022-07-11 11:27:43 -05:00
parent a87b633ca3
commit 57b8b17e42
10 changed files with 98 additions and 381 deletions
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45
src/routes/head.go
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@@ -7,25 +7,10 @@ import (
"github.com/mineatar-io/api-server/src/util"
"github.com/mineatar-io/skin-render"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"github.com/valyala/fasthttp"
)
var (
requestHeadMetric = promauto.NewCounter(prometheus.CounterOpts{
Name: "head_request_count",
Help: "The amount of head requests",
})
renderHeadMetric = promauto.NewCounter(prometheus.CounterOpts{
Name: "head_render_count",
Help: "The amount of head renders",
})
)
func HeadHandler(ctx *fasthttp.RequestCtx) {
requestHeadMetric.Inc()
user := ctx.UserValue("user").(string)
opts := util.ParseQueryParams(ctx, config.Routes.Head)
@@ -33,17 +18,13 @@ func HeadHandler(ctx *fasthttp.RequestCtx) {
uuid, ok, err := util.LookupUUID(user)
if err != nil {
log.Println(err)
ctx.SetStatusCode(http.StatusInternalServerError)
ctx.SetBodyString(http.StatusText(http.StatusInternalServerError))
util.WriteError(ctx, err, http.StatusInternalServerError)
return
}
if !ok && !opts.Fallback {
ctx.SetStatusCode(http.StatusNotFound)
ctx.SetBodyString(http.StatusText(http.StatusNotFound))
util.WriteError(ctx, nil, http.StatusNotFound)
return
}
@@ -54,10 +35,7 @@ func HeadHandler(ctx *fasthttp.RequestCtx) {
cache, ok, err := r.GetBytes(cacheKey)
if err != nil {
log.Println(err)
ctx.SetStatusCode(http.StatusInternalServerError)
ctx.SetBodyString(http.StatusText(http.StatusInternalServerError))
util.WriteError(ctx, err, http.StatusInternalServerError)
return
}
@@ -82,10 +60,7 @@ func HeadHandler(ctx *fasthttp.RequestCtx) {
rawSkin, slim, err := util.GetPlayerSkin(uuid)
if err != nil {
log.Println(err)
ctx.SetStatusCode(http.StatusInternalServerError)
ctx.SetBodyString(http.StatusText(http.StatusInternalServerError))
util.WriteError(ctx, err, http.StatusInternalServerError)
return
}
@@ -100,24 +75,16 @@ func HeadHandler(ctx *fasthttp.RequestCtx) {
log.Printf("Rendered head image for '%s'\n", uuid)
}
renderHeadMetric.Inc()
data, err := util.EncodePNG(render)
if err != nil {
log.Println(err)
ctx.SetStatusCode(http.StatusInternalServerError)
ctx.SetBodyString(http.StatusText(http.StatusInternalServerError))
util.WriteError(ctx, err, http.StatusInternalServerError)
return
}
if err = r.Set(cacheKey, data, config.Cache.RenderCacheDuration); err != nil {
log.Println(err)
ctx.SetStatusCode(http.StatusInternalServerError)
ctx.SetBodyString(http.StatusText(http.StatusInternalServerError))
util.WriteError(ctx, err, http.StatusInternalServerError)
return
}