I am currently using net/mail in golang to parse emails.
import (
"net/mail"
"io"
"strings"
)
func main() {
email := "some email received"
reader := strings.newreader(emailinput)
msg, err := mail.readmessage(inputreader)
check(err)
body, err := io.readall(msg.body)
check(err)
fmt.println(string(body))
}
This works well for plain text emails. However, when I send an email using the apple mail app that contains html, the following body is returned:
--Apple-Mail=3D_4A1E75FB-9514-439D-B922-8526851CA743
Content-Transfer-Encoding: 7bit
Content-Type: text/plain;
charset=3Dus-ascii
fn main() {
println!("Hello world!");
}
--Apple-Mail=3D_4A1E75FB-9514-439D-B922-8526851CA743
Content-Transfer-Encoding: 7bit
Content-Type: text/html;
charset=3Dus-ascii
<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; charset=
=3Dus-ascii"></head><body style=3D"word-wrap: break-word; -webkit-nbsp-mode=
: space; line-break: after-white-space;" class=3D""><pre class=3D"" style=
=3D"color: rgb(209, 209, 209); background-color: rgb(0, 0, 0);">fn <span cl=
ass=3D"" style=3D"color: rgb(230, 97, 112); font-weight: bold;">main</span>=
<span class=3D"" style=3D"color: rgb(210, 205, 134);">(</span><span class=
=3D"" style=3D"color: rgb(210, 205, 134);">)</span> <span class=3D"" style=
=3D"color: rgb(176, 96, 176);">{</span>
println<span class=3D"" style=3D"color: rgb(210, 205, 134);">!</span><spa=
n class=3D"" style=3D"color: rgb(210, 205, 134);">(</span><span class=3D"" =
style=3D"color: rgb(2, 208, 69);">"</span><span class=3D"" style=3D"color: =
rgb(0, 196, 196);">Hello world!</span><span class=3D"" style=3D"color: rgb(=
2, 208, 69);">"</span><span class=3D"" style=3D"color: rgb(210, 205, 134);"=
>)</span><span class=3D"" style=3D"color: rgb(176, 96, 176);">;</span>
<span class=3D"" style=3D"color: rgb(176, 96, 176);">}</span>The above is the detailed content of Parse email using net/mail. For more information, please follow other related articles on the PHP Chinese website!
Interfaces and Polymorphism in Go: Achieving Code ReusabilityApr 29, 2025 am 12:31 AMInterfacesandpolymorphisminGoenhancecodereusabilityandmaintainability.1)Defineinterfacesattherightabstractionlevel.2)Useinterfacesfordependencyinjection.3)Profilecodetomanageperformanceimpacts.
What is the role of the 'init' function in Go?Apr 29, 2025 am 12:28 AMTheinitfunctioninGorunsautomaticallybeforethemainfunctiontoinitializepackagesandsetuptheenvironment.It'susefulforsettingupglobalvariables,resources,andperformingone-timesetuptasksacrossanypackage.Here'showitworks:1)Itcanbeusedinanypackage,notjusttheo
Interface Composition in Go: Building Complex AbstractionsApr 29, 2025 am 12:24 AMInterface combinations build complex abstractions in Go programming by breaking down functions into small, focused interfaces. 1) Define Reader, Writer and Closer interfaces. 2) Create complex types such as File and NetworkStream by combining these interfaces. 3) Use ProcessData function to show how to handle these combined interfaces. This approach enhances code flexibility, testability, and reusability, but care should be taken to avoid excessive fragmentation and combinatorial complexity.
Potential Pitfalls and Considerations When Using init Functions in GoApr 29, 2025 am 12:02 AMInitfunctionsinGoareautomaticallycalledbeforethemainfunctionandareusefulforsetupbutcomewithchallenges.1)Executionorder:Multipleinitfunctionsrunindefinitionorder,whichcancauseissuesiftheydependoneachother.2)Testing:Initfunctionsmayinterferewithtests,b
How do you iterate through a map in Go?Apr 28, 2025 pm 05:15 PMArticle discusses iterating through maps in Go, focusing on safe practices, modifying entries, and performance considerations for large maps.Main issue: Ensuring safe and efficient map iteration in Go, especially in concurrent environments and with l
How do you create a map in Go?Apr 28, 2025 pm 05:14 PMThe article discusses creating and manipulating maps in Go, including initialization methods and adding/updating elements.
What is the difference between an array and a slice in Go?Apr 28, 2025 pm 05:13 PMThe article discusses differences between arrays and slices in Go, focusing on size, memory allocation, function passing, and usage scenarios. Arrays are fixed-size, stack-allocated, while slices are dynamic, often heap-allocated, and more flexible.
How do you create a slice in Go?Apr 28, 2025 pm 05:12 PMThe article discusses creating and initializing slices in Go, including using literals, the make function, and slicing existing arrays or slices. It also covers slice syntax and determining slice length and capacity.
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Zend Studio 13.0.1
Powerful PHP integrated development environment
WebStorm Mac version
Useful JavaScript development tools
SAP NetWeaver Server Adapter for Eclipse
Integrate Eclipse with SAP NetWeaver application server.
Safe Exam Browser
Safe Exam Browser is a secure browser environment for taking online exams securely. This software turns any computer into a secure workstation. It controls access to any utility and prevents students from using unauthorized resources.
mPDF
mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),
