From c4a207622a894ba9839f1a3c47c9d78beff9b861 Mon Sep 17 00:00:00 2001 From: Michael Muré Date: Mon, 24 Sep 2018 19:22:32 +0200 Subject: github: query most of the data --- vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go | 78 ++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go (limited to 'vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go') diff --git a/vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go b/vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go new file mode 100644 index 00000000..3cf40a26 --- /dev/null +++ b/vendor/github.com/shurcooL/go/ctxhttp/ctxhttp.go @@ -0,0 +1,78 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// +build go1.7 + +// Package ctxhttp provides helper functions for performing context-aware HTTP requests. +// +// It's a copy of "golang.org/x/net/context/ctxhttp" with pre-1.7 support dropped, +// and "golang.org/x/net/context" import replaced with "context". +// It exists temporarily until "golang.org/x/net/context/ctxhttp" is updated, +// which will happen "in a couple releases" according to https://golang.org/cl/24620. +package ctxhttp + +import ( + "context" + "io" + "net/http" + "net/url" + "strings" +) + +// Do sends an HTTP request with the provided http.Client and returns +// an HTTP response. +// +// If the client is nil, http.DefaultClient is used. +// +// The provided ctx must be non-nil. If it is canceled or times out, +// ctx.Err() will be returned. +func Do(ctx context.Context, client *http.Client, req *http.Request) (*http.Response, error) { + if client == nil { + client = http.DefaultClient + } + resp, err := client.Do(req.WithContext(ctx)) + // If we got an error, and the context has been canceled, + // the context's error is probably more useful. + if err != nil { + select { + case <-ctx.Done(): + err = ctx.Err() + default: + } + } + return resp, err +} + +// Get issues a GET request via the Do function. +func Get(ctx context.Context, client *http.Client, url string) (*http.Response, error) { + req, err := http.NewRequest("GET", url, nil) + if err != nil { + return nil, err + } + return Do(ctx, client, req) +} + +// Head issues a HEAD request via the Do function. +func Head(ctx context.Context, client *http.Client, url string) (*http.Response, error) { + req, err := http.NewRequest("HEAD", url, nil) + if err != nil { + return nil, err + } + return Do(ctx, client, req) +} + +// Post issues a POST request via the Do function. +func Post(ctx context.Context, client *http.Client, url string, bodyType string, body io.Reader) (*http.Response, error) { + req, err := http.NewRequest("POST", url, body) + if err != nil { + return nil, err + } + req.Header.Set("Content-Type", bodyType) + return Do(ctx, client, req) +} + +// PostForm issues a POST request via the Do function. +func PostForm(ctx context.Context, client *http.Client, url string, data url.Values) (*http.Response, error) { + return Post(ctx, client, url, "application/x-www-form-urlencoded", strings.NewReader(data.Encode())) +} -- cgit