go-simple-mail
Redis
go-simple-mail | Redis | |
---|---|---|
5 | 32 | |
606 | 19,387 | |
- | 1.1% | |
6.0 | 8.8 | |
about 1 month ago | 1 day ago | |
Go | Go | |
MIT License | BSD 2-clause "Simplified" License |
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go-simple-mail
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Microsoft email servers don't support PlainAuth (without modification), but do support LoginAuth. I couldn't find a package to handle it, so I made this one.
This library should support login auth. Does it work with Microsoft email servers?
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How to get "message-id" sent via net/smtp, SSL?
You can however set a custom message ID, although the standard library doesn't provide an easy way to do this. go-simple-mail to the rescue:
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Library for sending emails in Go
I like go-simple-mail, it works well for my use case
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net/smtp issue. "unencrypted connection"
Also, you can use this package https://github.com/xhit/go-simple-mail is easier than standard smtp package
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Go, NATS, gRPC and PostgreSQL clean architecture microservice with monitoring and tracing 👋
MailHog is good solution for email testing, and for go smtp client here used go-simple-mail.
Redis
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Using IAM authentication for Redis on AWS
MemoryDB documentation has an example for a Java application with the Lettuce client. The process is similar for other languages, but you still need to implement it. So, let's learn how to do it for a Go application with the widely used go-redis client.
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Unexpected behavior from Redis cluster client - Keys not being found even if they exist in the cluster
We have setup a redis cluster with 3 master, and 3 slave nodes using redis-go package (https://github.com/redis/go-redis).
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Building RESTful API with Hexagonal Architecture in Go
For building the RESTful Point of Sale service API, I've considered and selected a combination of technologies that would work seamlessly together. For handling HTTP requests and responses, using the Gin HTTP web framework would make sense because I think it seems complete and popular among Go community too. To ensure data integrity and persistence, I'm using PostgreSQL database with pgx as the database driver, the reason I choose PostgreSQL because it is the most popular relational database to use in production and offers efficient Go integration. I'm also implementing caching using Redis with go-redis client library, which provides powerful in-memory data storage capabilities.
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Authentication system using Golang and Sveltekit - Initialization and setup
Following the completion of the series — Secure and performant full-stack authentication system using rust (actix-web) and sveltekit and Secure and performant full-stack authentication system using Python (Django) and SvelteKit — I felt I should keep the streak by building an equivalent system in PURE go with very minimal external dependencies. We won't use any fancy web framework apart from httprouter and other basic dependencies including a database driver (pq), and redis client. As usual, we'll be using SvelteKit at the front end, favouring JSDoc instead of TypeScript. The combination is ecstatic!
- Go linter and helper for the OpenTelemetry SDK
- Redis with golang
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Tools besides Go for a newbie
IDE: use whatever make you productive. I personally use vscode. VCS: git, as golang communities use github heavily as base for many libraries. AFAIK Linter: use staticcheck for linting as it looks like mostly used linting tool in go, supported by many also. In Vscode it will be recommended once you install go plugin. Libraries/Framework: actually the standard libraries already included many things you need, decent enough for your day-to-day development cycles(e.g. `net/http`). But here are things for extra: - Struct fields validator: validator - Http server lib: chi router , httprouter , fasthttp (for non standard http implementations, but fast) - Web Framework: echo , gin , fiber , beego , etc - Http client lib: most already covered by stdlib(net/http), so you rarely need extra lib for this, but if you really need some are: resty - CLI: cobra - Config: godotenv , viper - DB Drivers: sqlx , postgre , sqlite , mysql - nosql: redis , mongodb , elasticsearch - ORM: gorm , entgo , sqlc(codegen) - JS Transpiler: gopherjs - GUI: fyne - grpc: grpc - logging: zerolog - test: testify , gomock , dockertest - and many others you can find here
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Should I reuse the connection on Redis or close it after every use?
Asynq uses https://github.com/go-redis/redis in order to connect to Redis. Whenever you create a client using go-redis, the client internally manages a connection pool, so when you need to execute a command in Redis the client just retrieves a connection from the pool and uses it. After using it, the connection is released and it goes back to the pool (no need to say that the Redis client is thread-safe).
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a tool for quickly creating web and microservice code
Caching component go-redis ristretto
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Storage Layer 📦
First thing first, we will install Redis client for Golang
What are some alternatives?
MailHog - Web and API based SMTP testing
redigo - Go client for Redis
Gomail - The best way to send emails in Go.
riot - Go Open Source, Distributed, Simple and efficient Search Engine; Warning: This is V1 and beta version, because of big memory consume, and the V2 will be rewrite all code.
email - Robust and flexible email library for Go
Hiredis - Minimalistic C client for Redis >= 1.2
mailyak - An elegant MIME/SMTP email library with support for attachments
mongo-go-driver - The Official Golang driver for MongoDB
hermes - Golang package that generates clean, responsive HTML e-mails for sending transactional mail
Go-NATS-Streaming-gRPC-PostgreSQL - Go Nats Streaming gRPC PostgerSQL emails microservice
go-message - ✉️ A streaming Go library for the Internet Message Format and mail messages
mgo - Go Doc Dot Org