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https://github.com/prometheus/prometheus.git
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3b970c5133
This includes required refactorings to enable replacing the http client (for testing) and moving the NotificationReq type definitions to the "notifications" package, so that this package doesn't need to depend on "rules" anymore and that it can instead use a representation of the required data which only includes the necessary fields.
44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
// Copyright 2013 Prometheus Team
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package utility
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import (
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"net"
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"net/http"
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"time"
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)
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// NewDeadlineClient returns a new http.Client which will time out long running
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// requests.
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func NewDeadlineClient(timeout time.Duration) *http.Client {
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return &http.Client{
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Transport: &http.Transport{
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// We need to disable keepalive, becasue we set a deadline on the
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// underlying connection.
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DisableKeepAlives: true,
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Dial: func(netw, addr string) (c net.Conn, err error) {
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start := time.Now()
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c, err = net.DialTimeout(netw, addr, timeout)
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if err == nil {
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c.SetDeadline(start.Add(timeout))
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}
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return
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},
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},
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}
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}
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