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author | Carlos C <uldericofilho@gmail.com> | 2015-07-09 15:08:39 +0200 |
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committer | Andrew Gerrand <adg@golang.org> | 2015-07-16 22:34:35 +0000 |
commit | 9f70cd8223fd1570075a888e596759774c0cb66d (patch) | |
tree | b22e39a3d44becabbc4ae5b3aaee325c3a4c8b86 | |
parent | f04c506917c585521e3ebbedd9ad2c0bc3c4fba5 (diff) | |
download | go-9f70cd8223fd1570075a888e596759774c0cb66d.tar.gz go-9f70cd8223fd1570075a888e596759774c0cb66d.zip |
net/mail: add example to package
Change-Id: I912cafc66463f81cde839afc8f06b7eadcbf6f57
Reviewed-on: https://go-review.googlesource.com/11992
Reviewed-by: Andrew Gerrand <adg@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
-rw-r--r-- | src/net/mail/example_test.go | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/src/net/mail/example_test.go b/src/net/mail/example_test.go new file mode 100644 index 0000000000..c3365642aa --- /dev/null +++ b/src/net/mail/example_test.go @@ -0,0 +1,77 @@ +// Copyright 2015 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. + +package mail_test + +import ( + "fmt" + "io/ioutil" + "log" + "net/mail" + "strings" +) + +func ExampleParseAddressList() { + const list = "Alice <alice@example.com>, Bob <bob@example.com>, Eve <eve@example.com>" + emails, err := mail.ParseAddressList(list) + if err != nil { + log.Fatal(err) + } + + for _, v := range emails { + fmt.Println(v.Name, v.Address) + } + + // Output: + // Alice alice@example.com + // Bob bob@example.com + // Eve eve@example.com +} + +func ExampleParseAddress() { + e, err := mail.ParseAddress("Alice <alice@example.com>") + if err != nil { + log.Fatal(err) + } + + fmt.Println(e.Name, e.Address) + + // Output: + // Alice alice@example.com +} + +func ExampleReadMessage() { + msg := `Date: Mon, 23 Jun 2015 11:40:36 -0400 +From: Gopher <from@example.com> +To: Another Gopher <to@example.com> +Subject: Gophers at Gophercon + +Message body +` + + r := strings.NewReader(msg) + m, err := mail.ReadMessage(r) + if err != nil { + log.Fatal(err) + } + + header := m.Header + fmt.Println("Date:", header.Get("Date")) + fmt.Println("From:", header.Get("From")) + fmt.Println("To:", header.Get("To")) + fmt.Println("Subject:", header.Get("Subject")) + + body, err := ioutil.ReadAll(m.Body) + if err != nil { + log.Fatal(err) + } + fmt.Printf("%s", body) + + // Output: + // Date: Mon, 23 Jun 2015 11:40:36 -0400 + // From: Gopher <from@example.com> + // To: Another Gopher <to@example.com> + // Subject: Gophers at Gophercon + // Message body +} |