gem

May 3, 2026

Changes in this version

type GemContext

+ func (context *GemContext) Context() context.Context

May 3, 2026

Changes in this version

type GemContext

+ func (context *GemContext) GetClientIP() string

+ func (context *GemContext) GetUserAgent() string

Apr 30, 2026

Changes in this version

type Rule

+ func And(rules ...Rule) Rule

+ func NotEmpty() Rule

+ func NotNull() Rule

Apr 30, 2026

Changes in this version

type Rule

+ func Or(rules ...Rule) Rule

Apr 30, 2026

Changes in this version

type Rule

+ func Empty() Rule

+ func Null() Rule

Apr 30, 2026

Changes in this version

type Rule

+ func If(cond func() bool, rule Rule) Rule

type ValidationError

+ Code string

Apr 30, 2026

Changes in this version

type Validator

+ EmailValidator validators.EmailChecker

+ func (v *Validator) SetEmailValidator(ev validators.EmailChecker) *Validator

Apr 30, 2026

Changes in this version

+ type Validator struct

+ func (v *Validator) Check(field string, value any, rules ...Rule) *Validator

+ func (v *Validator) Errors() []ValidationError

+ func (v *Validator) Valid() bool

Apr 30, 2026

Changes in this version

type GemValidator

+ func (v *GemValidator) SetEmailChecker(fn func(string) bool) *GemValidator

+ type Rule func(value any) string

+ func Email(checker ...func(string) bool) Rule

+ func Enum(valid func() bool, message string) Rule

+ func Len(n int) Rule

+ func Max(n int) Rule

+ func Min(n int) Rule

+ func Required() Rule

Apr 29, 2026

Changes in this version

+ type EnumValidator interface

type GemValidator

+ func (v *GemValidator) CheckEnum(field string, value string, validator EnumValidator) *GemValidator

Apr 28, 2026

Changes in this version

type GemContext

+ func (context *GemContext) SetParam(key, value string)

Apr 27, 2026

Changes in this version

type GemRouter

+ func (r *GemRouter) HandleSystemErrors()

Apr 27, 2026

Changes in this version

type GemContext

+ func NewTestContext(w http.ResponseWriter, r *http.Request) *GemContext

type GemRouter

+ func (r *GemRouter) ServeHTTP(w http.ResponseWriter, req *http.Request)

Apr 27, 2026

Changes in this version

type GemRouter

+ func (r *GemRouter) ConsoleWriter() io.Writer

Apr 27, 2026

Changes in this version

+ type ErrorFormatter func(code int, errs []any) (int, any)

type GemConfig

+ func WithErrorFormatter(f ErrorFormatter) GemConfig

+ func WithJSONFileLogger(path string, level slog.Level) GemConfig

+ func WithJSONRotateLogger(cfg LogRotateConfig, level slog.Level) GemConfig

+ func WithJSONTeeLogger(path string, level slog.Level) GemConfig

+ func WithJSONTeeRotateLogger(cfg LogRotateConfig, level slog.Level) GemConfig

+ func WithLogCloser(c io.Closer) GemConfig

+ func WithResponseFormatter(f ResponseFormatter) GemConfig

+ func WithSplitLogger(path string, level slog.Level) GemConfig

+ func WithSplitRotateLogger(cfg LogRotateConfig, level slog.Level) GemConfig

+ func WithTextFileLogger(path string, level slog.Level) GemConfig

+ func WithTextRotateLogger(cfg LogRotateConfig, level slog.Level) GemConfig

+ func WithTextTeeLogger(path string, level slog.Level) GemConfig

+ func WithTextTeeRotateLogger(cfg LogRotateConfig, level slog.Level) GemConfig

type GemContext

+ func (context *GemContext) Fail(code int, errs ...any)

+ func (context *GemContext) Success(code int, data any)

+ type LogRotateConfig struct

+ Compress bool

+ MaxAgeDays int

+ MaxBackups int

+ MaxSizeMB int

+ Path string

+ type ResponseFormatter func(code int, data any) (int, any)

Apr 27, 2026

Changes in this version

type GemConfig

+ func WithName(name string) GemConfig

+ func WithVersion(version string) GemConfig

Apr 27, 2026

Changes in this version

type GemConfig

+ func WithJSONLogger(w io.Writer, level slog.Level) GemConfig

+ func WithMethodNotAllowed(handler GemHandler) GemConfig

+ func WithTextLogger(w io.Writer, level slog.Level) GemConfig

type GemContext

+ Pattern string

type GemRouter

+ MethodNotAllowed GemHandler

+ type GemValidator struct

+ func NewValidator() *GemValidator

+ func (v *GemValidator) Check(field string, value any, rules string) *GemValidator

+ func (v *GemValidator) Errors() []ValidationError

+ func (v *GemValidator) Valid() bool

+ type JSON = map[string]any

+ type ValidationError struct

+ Field string

+ Message string

Apr 27, 2026

Changes in this version

type GemConfig

+ func WithIdleTimeout(d time.Duration) GemConfig

+ func WithReadTimeout(d time.Duration) GemConfig

+ func WithWriteTimeout(d time.Duration) GemConfig

Apr 27, 2026

Changes in this version

+ type ContextStore struct

+ RequestID string

+ UserID string

+ func (store *ContextStore) Get(key string) (any, bool)

+ func (store *ContextStore) Set(key string, val any)

type GemConfig

+ func WithPrometheus(metricsPath string) GemConfig

type GemContext

+ Aborted bool

+ Store *ContextStore

type GemRouter

+ func BasicGemRouter() *GemRouter

Apr 27, 2026

Changes in this version

+ type CorsConfig struct

+ AllowCredentials bool

+ AllowHeaders []string

+ AllowMethods []string

+ AllowOrigins []string

+ ExposeHeaders []string

+ MaxAge int

type GemConfig

+ func WithCors(cfg *CorsConfig) GemConfig

+ func WithCorsDefault() GemConfig

+ func WithLogger(l GemLogger) GemConfig

+ func WithShutdownTimeout(d time.Duration) GemConfig

+ func WithTrustedProxy() GemConfig

type GemContext

+ Logger GemLogger

+ func (context *GemContext) Cookie(name string) (string, error)

+ func (context *GemContext) Copy() *GemContext

+ func (context *GemContext) DeleteCookie(name string)

+ func (context *GemContext) FromJSON(data any) error

+ func (context *GemContext) RequestID() string

+ func (context *GemContext) SetCookie(name, value string, maxAge int, path, domain string, secure, httpOnly bool)

type GemGroup

+ func (g *GemGroup) Group(prefix string, middlewares ...Middleware) *GemGroup

+ func (g *GemGroup) Use(m Middleware)

+ type GemLogger interface

+ Debug func(msg string, fields map[string]any)

+ Error func(msg string, fields map[string]any)

+ Info func(msg string, fields map[string]any)

+ Warn func(msg string, fields map[string]any)

type GemRouter

+ func DefaultGemRouter() *GemRouter

type Middleware

+ func Cors(cfg *CorsConfig) Middleware

+ func Timeout(d time.Duration) Middleware

Apr 26, 2026

Changes in this version

+ type GemConfig func(router *GemRouter)

+ func WithAddr(addr string) GemConfig

+ func WithHealth(handler GemHandler) GemConfig

+ func WithMiddleware(middleware Middleware) GemConfig

+ func WithMiddlewares(middlewares []Middleware) GemConfig

+ func WithNotFound(handler GemHandler) GemConfig

+ func WithPort(port string) GemConfig

type GemContext

+ func (context *GemContext) NOTFOUND()

type GemRouter

+ Addr string

+ Health GemHandler

+ Middlewares []Middleware

+ NotFound GemHandler

+ Port string

Apr 26, 2026

Changes in this version

+ type GemContext struct

+ Keys map[string]any

+ Request *http.Request

+ Writer http.ResponseWriter

+ func (context *GemContext) Get(key string) (any, bool)

+ func (context *GemContext) Header(key string) string

+ func (context *GemContext) JSON(data any) error

+ func (context *GemContext) Method() string

+ func (context *GemContext) NoContent(code int)

+ func (context *GemContext) OK()

+ func (context *GemContext) Param(key string) string

+ func (context *GemContext) Path() string

+ func (context *GemContext) Query(key string) string

+ func (context *GemContext) Set(key string, val any)

+ func (context *GemContext) Status(code int)

+ func (context *GemContext) StatusCode() int

+ func (context *GemContext) String(code int, text string)

+ func (context *GemContext) ToJSON(code int, data any)

+ type GemGroup struct

+ func (g *GemGroup) DELETE(pattern string, handler GemHandler)

+ func (g *GemGroup) GET(pattern string, handler GemHandler)

+ func (g *GemGroup) PATCH(pattern string, handler GemHandler)

+ func (g *GemGroup) POST(pattern string, handler GemHandler)

+ func (g *GemGroup) PUT(pattern string, handler GemHandler)

+ type GemHandler func(ctx *GemContext)

+ func Logger(next GemHandler) GemHandler

+ func Recovery(next GemHandler) GemHandler

+ type GemRouter struct

+ func CustomGemRouter(middlewares []Middleware, notFound GemHandler) *GemRouter

+ func NewGemRouter() *GemRouter

+ func (r *GemRouter) DELETE(pattern string, handler GemHandler)

+ func (r *GemRouter) GET(pattern string, handler GemHandler)

+ func (r *GemRouter) Group(prefix string, middlewares ...Middleware) *GemGroup

+ func (r *GemRouter) NoRoute(handler GemHandler)

+ func (r *GemRouter) PATCH(pattern string, handler GemHandler)

+ func (r *GemRouter) POST(pattern string, handler GemHandler)

+ func (r *GemRouter) PUT(pattern string, handler GemHandler)

+ func (r *GemRouter) Run(addr string) error

+ func (r *GemRouter) Use(m Middleware)

+ type Middleware func(GemHandler) GemHandler