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cmd/go/internal/web2: log http requests with -v 

It's similar to what cmd/go/internal/web package does
when cfg.BuildV is set. The web2 package is what
cmd/go/internal/modfetch uses, so this change allows us
to trace web requests go get command in module mode
sends for modfetch.

Change-Id: If387efd8a8698c816bf267d1e6c6766fd357c298
Reviewed-on: https://go-review.googlesource.com/c/153640
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Hana Kim 2018-12-11 18:06:50 -05:00 committed by Hyang-Ah Hana Kim
parent a35ddcc222
commit bf141a18c6
1 changed files with 5 additions and 3 deletions
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8
src/cmd/go/internal/web2/web.go
View File

@ -7,11 +7,13 @@ package web2
import ( import (
"bytes" "bytes"
"cmd/go/internal/base" "cmd/go/internal/base"
"cmd/go/internal/cfg"
"encoding/json" "encoding/json"
"flag" "flag"
"fmt" "fmt"
"io" "io"
"io/ioutil" "io/ioutil"
"log"
"net/http" "net/http"
"os" "os"
"path/filepath" "path/filepath"
@ -187,10 +189,10 @@ func SetHTTPDoForTesting(do func(*http.Request) (*http.Response, error)) {
} }
func Get(url string, options ...Option) error { func Get(url string, options ...Option) error {
if TraceGET || webstack { if TraceGET || webstack || cfg.BuildV {
println("GET", url) log.Printf("Fetching %s", url)
if webstack { if webstack {
println(string(debug.Stack())) log.Println(string(debug.Stack()))
} }
} }