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metric_routes.go
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/
metric_routes.go
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/*
*
* k6 - a next-generation load testing tool
* Copyright (C) 2016 Load Impact
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package v1
import (
"net/http"
"github.com/julienschmidt/httprouter"
"github.com/loadimpact/k6/api/common"
"github.com/manyminds/api2go/jsonapi"
)
func HandleGetMetrics(rw http.ResponseWriter, r *http.Request, p httprouter.Params) {
engine := common.GetEngine(r.Context())
metrics := make([]Metric, 0)
for _, m := range engine.Metrics {
metrics = append(metrics, NewMetric(m))
}
data, err := jsonapi.Marshal(metrics)
if err != nil {
apiError(rw, "Encoding error", err.Error(), http.StatusInternalServerError)
return
}
_, _ = rw.Write(data)
}
func HandleGetMetric(rw http.ResponseWriter, r *http.Request, p httprouter.Params) {
id := p.ByName("id")
engine := common.GetEngine(r.Context())
var metric Metric
var found bool
for _, m := range engine.Metrics {
if m.Name == id {
metric = NewMetric(m)
found = true
break
}
}
if !found {
apiError(rw, "Not Found", "No metric with that ID was found", http.StatusNotFound)
return
}
data, err := jsonapi.Marshal(metric)
if err != nil {
apiError(rw, "Encoding error", err.Error(), http.StatusInternalServerError)
return
}
_, _ = rw.Write(data)
}