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This commit is contained in:
Ian Gulliver
2023-04-25 14:26:46 -07:00
parent feb67dd5d4
commit 49de6d7daf
5 changed files with 170 additions and 0 deletions
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108
cover.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Go Coverage Report</title>
<style>
body {
background: black;
color: rgb(80, 80, 80);
}
body, pre, #legend span {
font-family: Menlo, monospace;
font-weight: bold;
}
#topbar {
background: black;
position: fixed;
top: 0; left: 0; right: 0;
height: 42px;
border-bottom: 1px solid rgb(80, 80, 80);
}
#content {
margin-top: 50px;
}
#nav, #legend {
float: left;
margin-left: 10px;
}
#legend {
margin-top: 12px;
}
#nav {
margin-top: 10px;
}
#legend span {
margin: 0 5px;
}
.cov0 { color: rgb(192, 0, 0) }
.cov1 { color: rgb(128, 128, 128) }
.cov2 { color: rgb(116, 140, 131) }
.cov3 { color: rgb(104, 152, 134) }
.cov4 { color: rgb(92, 164, 137) }
.cov5 { color: rgb(80, 176, 140) }
.cov6 { color: rgb(68, 188, 143) }
.cov7 { color: rgb(56, 200, 146) }
.cov8 { color: rgb(44, 212, 149) }
.cov9 { color: rgb(32, 224, 152) }
.cov10 { color: rgb(20, 236, 155) }
</style>
</head>
<body>
<div id="topbar">
<div id="nav">
<select id="files">
</select>
</div>
<div id="legend">
<span>not tracked</span>
<span class="cov0">no coverage</span>
<span class="cov1">low coverage</span>
<span class="cov2">*</span>
<span class="cov3">*</span>
<span class="cov4">*</span>
<span class="cov5">*</span>
<span class="cov6">*</span>
<span class="cov7">*</span>
<span class="cov8">*</span>
<span class="cov9">*</span>
<span class="cov10">high coverage</span>
</div>
</div>
<div id="content">
</div>
</body>
<script>
(function() {
var files = document.getElementById('files');
var visible;
files.addEventListener('change', onChange, false);
function select(part) {
if (visible)
visible.style.display = 'none';
visible = document.getElementById(part);
if (!visible)
return;
files.value = part;
visible.style.display = 'block';
location.hash = part;
}
function onChange() {
select(files.value);
window.scrollTo(0, 0);
}
if (location.hash != "") {
select(location.hash.substr(1));
}
if (!visible) {
select("file0");
}
})();
</script>
</html>

1
cover.out Normal file
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mode: atomic

3
go.mod Normal file
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module github.com/gopatchy/proxy
go 1.20

18
justfile Normal file
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go := env_var_or_default('GOCMD', 'go')
default: tidy test
tidy:
{{go}} mod tidy
goimports -l -w .
gofumpt -l -w .
{{go}} fmt
test:
{{go}} vet
golangci-lint run .
{{go}} test -race -coverprofile=cover.out -timeout=60s
{{go}} tool cover -html=cover.out -o=cover.html
todo:
-git grep -e TODO --and --not -e ignoretodo

40
proxy.go Normal file
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package proxy
import "net"
type Proxy struct {
backend *net.TCPAddr
listener *net.TCPListener
}
func NewProxy(backend *net.TCPAddr) (*Proxy, error) {
var err error
p := &Proxy{
backend: backend,
}
p.listener, err = net.ListenTCP("tcp", nil)
if err != nil {
return nil, err
}
go p.accept()
return p, nil
}
func (p *Proxy) Close() {
p.listener.Close()
}
func (p *Proxy) accept() {
for {
conn, err := p.listener.Accept()
if err != nil {
return
}
conn.Close()
}
}