forked from TrueCloudLab/frostfs-http-gw
33 lines
746 B
Text
33 lines
746 B
Text
package main
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import (
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"github.com/fasthttp/router"
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"github.com/valyala/fasthttp"
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)
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type stater func() error
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const (
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healthyState = "NeoFS HTTP Gateway is "
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defaultContentType = "text/plain; charset=utf-8"
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)
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func attachHealthy(r *router.Router, e stater) {
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r.GET("/-/ready/", func(ctx *fasthttp.RequestCtx) {
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ctx.SetStatusCode(fasthttp.StatusOK)
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ctx.SetBodyString(healthyState + "ready")
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})
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r.GET("/-/healthy/", func(c *fasthttp.RequestCtx) {
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code := fasthttp.StatusOK
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msg := "healthy"
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if err := e(); err != nil {
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msg = "unhealthy: " + err.Error()
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code = fasthttp.StatusBadRequest
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}
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c.Response.Reset()
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c.SetStatusCode(code)
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c.SetContentType(defaultContentType)
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c.SetBodyString(healthyState + msg)
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})
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}
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