VS Code Extensions
Go Fiber Snippets

Go Fiber Snippets

by snippington

Comprehensive code snippets for Go Fiber framework — from basic routing to advanced patterns, middleware, auth, database, testing, and deployment.

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4

Rating

— (0)

Version

1.0.0

Last updated

Jul 31, 2026

Snippets #docker #go #snippet #API #REST #snippets #websocket #golang #middleware #web #jwt #fiber #gofiber #gorm

Comprehensive Visual Studio Code snippets for the Go Fiber web framework. 153 snippets covering everything from basic app setup to advanced architecture patterns, deployment, and testing.

All snippets use the prefix go-fbr- for quick access.

Usage

Type the prefix (e.g., go-fbr-app) in a .go file and select the snippet from IntelliSense suggestions. Tab stops are included for easy customization.

App Setup & Configuration

Prefix Description
go-fbr-import Import Fiber v2 package
go-fbr-app Create a new Fiber app
go-fbr-app-config Create a new Fiber app with configuration
go-fbr-listen Start server on port
go-fbr-listen-tls Start server with TLS
go-fbr-config-body-limit Set request body size limit
go-fbr-config-read-timeout Configure read/write/idle timeouts
go-fbr-config-prefork Enable prefork (multi-process) mode
go-fbr-minimal Minimal app with health and version routes
go-fbr-hello-world Complete Hello World application
go-fbr-graceful-shutdown Graceful shutdown snippet
go-fbr-graceful-shutdown-full Full app with graceful shutdown
go-fbr-graceful-context Work with request context
go-fbr-config-env Environment-based config with envconfig
go-fbr-config-viper Configuration loading with Viper

Routing

Prefix Description
go-fbr-route Define a route with method selection
go-fbr-route-get Define a GET route
go-fbr-route-post Define a POST route
go-fbr-route-put Define a PUT route
go-fbr-route-patch Define a PATCH route
go-fbr-route-delete Define a DELETE route
go-fbr-route-group Create a route group
go-fbr-route-grouping-versioning Route grouping with API versioning
go-fbr-route-mount Mount a sub-app
go-fbr-route-param Get route parameter
go-fbr-route-params-int Get route parameter as integer
go-fbr-route-query Get query parameter with default
go-fbr-route-query-parser Parse query params into struct
go-fbr-route-body-parser Parse request body into struct
go-fbr-route-static Serve static files
go-fbr-route-static-cache-control Static files with cache control
go-fbr-route-download File download route
go-fbr-route-liveness-probe Liveness probe (health check)
go-fbr-route-readiness-probe Readiness probe (DB check)
go-fbr-route-metrics Metrics endpoint

Request & Response

Prefix Description
go-fbr-route-json Send JSON response
go-fbr-route-json-status JSON response with status code
go-fbr-route-json-map JSON response with fiber.Map
go-fbr-route-send-status Send status code response
go-fbr-route-redirect Redirect to URL
go-fbr-route-header Get request header
go-fbr-route-set-header Set response header
go-fbr-route-cookie-set Set a secure cookie
go-fbr-route-cookie-get Get cookie value
go-fbr-route-cookie-clear Clear/delete a cookie
go-fbr-locals-set Store value in request locals
go-fbr-locals-get Get typed value from locals
go-fbr-route-json-stream Stream NDJSON response
go-fbr-route-server-side-events Server-Sent Events (SSE) endpoint

File Uploads

Prefix Description
go-fbr-route-file-upload Single file upload with validation
go-fbr-route-multi-file-upload Multi-file upload
go-fbr-route-streaming-file-upload Stream upload to S3

Middleware — Built-in

Prefix Description
go-fbr-middleware Add inline middleware
go-fbr-middleware-func Create a reusable middleware function
go-fbr-middleware-func-config Configurable middleware with skipper
go-fbr-middleware-logger Logger with custom format
go-fbr-middleware-recover Recover from panics
go-fbr-middleware-requestid Request ID for tracing
go-fbr-middleware-cors CORS with full config
go-fbr-middleware-compression Gzip/Brotli compression
go-fbr-middleware-cache Response caching
go-fbr-middleware-etag ETag conditional requests
go-fbr-middleware-helmet Security headers (Helmet)
go-fbr-middleware-csrf CSRF protection
go-fbr-middleware-timeout Route timeout
go-fbr-middleware-idempotency Idempotency (prevent duplicates)
go-fbr-middleware-proxy Reverse proxy with load balancing
go-fbr-middleware-pprof pprof profiling
go-fbr-middleware-monitor Built-in metrics dashboard

Middleware — Rate Limiting

Prefix Description
go-fbr-middleware-limiter Rate limiter with custom config
go-fbr-middleware-limiter-sliding-window Sliding window rate limiter

Middleware — Authentication

Prefix Description
go-fbr-middleware-basicauth Basic authentication
go-fbr-middleware-keyauth API key authentication

Middleware — Custom

Prefix Description
go-fbr-middleware-security-headers Custom security headers
go-fbr-middleware-multitenancy Multi-tenancy (header/subdomain)
go-fbr-middleware-gzip-json Gzip only JSON responses
go-fbr-middleware-request-id-propagation Request ID propagation
go-fbr-middleware-ip-whitelist IP whitelist
go-fbr-middleware-response-time X-Response-Time header
go-fbr-middleware-context-timeout Per-request context timeout
go-fbr-not-found-handler Custom 404 handler

Error Handling & Validation

Prefix Description
go-fbr-error-handler Custom global error handler
go-fbr-error-handler-typed Typed error handler with custom types
go-fbr-error-fiber-new Return a Fiber error with status
go-fbr-request-validation Request validation (go-playground)
go-fbr-validation-custom Custom validation function
go-fbr-validation-errors-response Structured validation error response

Authentication & Authorization

Prefix Description
go-fbr-jwt-auth JWT setup with token issuance
go-fbr-jwt-extract-claims Extract JWT claims from request
go-fbr-jwt-refresh-token JWT refresh token endpoint
go-fbr-oauth2-google Google OAuth2 login flow
go-fbr-session Session management (login/logout)
go-fbr-middleware-casbin-rbac Casbin RBAC authorization
go-fbr-hash-password-bcrypt bcrypt hash and verify
go-fbr-hash-password-argon2id argon2id password hashing

Database

Prefix Description
go-fbr-db-postgres-connect PostgreSQL with connection pool
go-fbr-db-postgres-pgx PostgreSQL with pgxpool
go-fbr-db-mysql-connect MySQL connection
go-fbr-db-sqlite-connect SQLite with sqlx
go-fbr-db-gorm-setup GORM setup with auto-migration
go-fbr-db-gorm-model GORM model definition
go-fbr-db-gorm-crud GORM CRUD operations
go-fbr-db-gorm-pagination GORM pagination scope
go-fbr-db-transaction Database transaction with rollback
go-fbr-db-sqlx-query sqlx SELECT query
go-fbr-db-sqlx-get-one sqlx GET single row
go-fbr-db-mongo-connect MongoDB connection
go-fbr-db-redis-connect Redis client connection
go-fbr-db-redis-cache-pattern Redis cache-aside pattern

WebSocket

Prefix Description
go-fbr-websocket-upgrade WebSocket upgrade middleware
go-fbr-websocket-echo WebSocket echo endpoint
go-fbr-websocket-chat WebSocket chat room with broadcast

Observability & Logging

Prefix Description
go-fbr-logging-zerolog Structured logging with zerolog
go-fbr-logging-slog Structured logging with slog (Go 1.21+)
go-fbr-otel-tracing OpenTelemetry tracing
go-fbr-prometheus-metrics Prometheus metrics with custom counters

Testing

Prefix Description
go-fbr-test-handler Test a handler with httptest
go-fbr-test-post-json Test POST with JSON body
go-fbr-test-table-driven Table-driven tests
go-fbr-test-middleware Test middleware
go-fbr-test-benchmark Benchmark a handler

Architecture Patterns

Prefix Description
go-fbr-repository-pattern Repository interface + implementation
go-fbr-service-pattern Service layer pattern
go-fbr-handler-pattern Handler struct with route registration
go-fbr-dependency-injection Simple DI container
go-fbr-crud-resource Full CRUD routes (GORM)
go-fbr-pagination-response Paginated list endpoint
go-fbr-generics-response Generic API response helpers (Go 1.18+)

Advanced Patterns

Prefix Description
go-fbr-circuit-breaker Circuit breaker (gobreaker)
go-fbr-retry-pattern Retry with exponential backoff
go-fbr-http-client-retry HTTP client with retry
go-fbr-graceful-http-client HTTP client with connection pool
go-fbr-bg-job-handler Background jobs with asynq
go-fbr-graceful-worker-pool Worker pool for concurrency
go-fbr-event-emitter In-process event bus
go-fbr-graphql-handler GraphQL with gqlgen
go-fbr-grpc-gateway gRPC-Gateway integration
go-fbr-template-html HTML template rendering
go-fbr-embed-static Embed static files in binary

Swagger / OpenAPI

Prefix Description
go-fbr-swagger-route Swagger UI route
go-fbr-swagger-comments Swagger handler annotations
go-fbr-swagger-main-comments Swagger main.go annotations

DevOps & Deployment

Prefix Description
go-fbr-dockerfile Multi-stage Dockerfile
go-fbr-dockerfile-with-migrations Dockerfile with migrations
go-fbr-docker-compose Docker Compose (app + Postgres + Redis)
go-fbr-makefile Makefile for common tasks
go-fbr-hot-reload-air-toml Air hot-reload config
go-fbr-github-actions-ci GitHub Actions CI workflow
go-fbr-project-structure-bash Scaffold project structure
go-fbr-go-mod-init Initialize Go module with Fiber

Utilities

Prefix Description
go-fbr-util-redact Redact all but last 4 chars
go-fbr-util-slug URL slug generator
go-fbr-util-uuid Generate UUID

Pre-requisites

go mod init github.com/your-username/your-project
go get github.com/gofiber/fiber/v2

Contributing

Feel free to suggest more snippets or contribute via GitHub.

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