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 Go to latest Published: Nov 28, 2024 License: Apache-2.0 Imports: 45 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Accepted 

func Accepted(c *fiber.Ctx, s any) error

Accepted sends an HTTP 202 Accepted response with a custom body.

func AllowFullOptionsWithCORS 

func AllowFullOptionsWithCORS(app *fiber.App)

AllowFullOptionsWithCORS set r.Use(WithCORS) and allow every request to use OPTION method.

func BadRequest 

func BadRequest(c *fiber.Ctx, s any) error

BadRequest sends an HTTP 400 Bad Request response with a custom body.

func Conflict 

func Conflict(c *fiber.Ctx, code, title, message string) error

Conflict sends an HTTP 409 Conflict response with a custom code, title and message.

func Created 

func Created(c *fiber.Ctx, s any) error

Created sends an HTTP 201 Created response with a custom body.

func File 

func File(filePath string) fiber.Handler

File servers a specific file.

func Forbidden 

func Forbidden(c *fiber.Ctx, code, title, message string) error

Forbidden sends an HTTP 403 Forbidden response with a custom code, title and message.

func GetFileFromHeader 

func GetFileFromHeader(ctx *fiber.Ctx) (string, error)

GetFileFromHeader method that get file from header and give a string fom this dsl gold file

func GetPayloadFromContext 

func GetPayloadFromContext(c *fiber.Ctx) any

GetPayloadFromContext retrieves the decoded request payload from the Fiber context.

func GetRemoteAddress 

func GetRemoteAddress(r *http.Request) string

GetRemoteAddress returns IP address of the client making the request. It checks for X-Real-Ip or X-Forwarded-For headers which is used by Proxies.

func GetTokenHeader 

func GetTokenHeader(c *fiber.Ctx) string

GetTokenHeader func that get token from header

func IPAddrFromRemoteAddr 

func IPAddrFromRemoteAddr(s string) string

IPAddrFromRemoteAddr removes port information from string.

func InternalServerError 

func InternalServerError(c *fiber.Ctx, code, title, message string) error

InternalServerError sends an HTTP 500 Internal Server Error response

func JSONResponse 

func JSONResponse(c *fiber.Ctx, status int, s any) error

JSONResponse sends a custom status code and body as a JSON response.

func JSONResponseError 

func JSONResponseError(c *fiber.Ctx, err pkg.ResponseError) error

JSONResponseError sends a JSON formatted error response with a custom error struct.

func NoContent 

func NoContent(c *fiber.Ctx) error

NoContent sends an HTTP 204 No Content response without any body.

func NotFound 

func NotFound(c *fiber.Ctx, code, title, message string) error

NotFound sends an HTTP 404 Not Found response with a custom code, title and message.

func NotImplemented 

func NotImplemented(c *fiber.Ctx, message string) error

NotImplemented sends an HTTP 501 Not Implemented response with a custom message.

func NotImplementedEndpoint 

func NotImplementedEndpoint(c *fiber.Ctx) error

NotImplementedEndpoint returns HTTP 501 with not implemented message.

func OK 

func OK(c *fiber.Ctx, s any) error

OK sends an HTTP 200 OK response with a custom body.

func ParseUUIDPathParameters 

func ParseUUIDPathParameters(c *fiber.Ctx) error

ParseUUIDPathParameters globally, considering all path parameters are UUIDs

func PartialContent 

func PartialContent(c *fiber.Ctx, s any) error

PartialContent sends an HTTP 206 Partial Content response with a custom body.

func Ping 

func Ping(c *fiber.Ctx) error

Ping returns HTTP Status 200 with response "pong".

func RangeNotSatisfiable 

func RangeNotSatisfiable(c *fiber.Ctx) error

RangeNotSatisfiable sends an HTTP 416 Requested Range Not Satisfiable response.

func ServeReverseProxy 

func ServeReverseProxy(target string, res http.ResponseWriter, req *http.Request)

ServeReverseProxy serves a reverse proxy for a given url.

func Unauthorized 

func Unauthorized(c *fiber.Ctx, code, title, message string) error

Unauthorized sends an HTTP 401 Unauthorized response with a custom code, title and message.

func UnprocessableEntity 

func UnprocessableEntity(c *fiber.Ctx, code, title, message string) error

UnprocessableEntity sends an HTTP 422 Unprocessable Entity response with a custom code, title and message.

func ValidateStruct 

func ValidateStruct(s any) error

ValidateStruct validates a struct against defined validation rules, using the validator package.

func Version 

func Version(c *fiber.Ctx) error

Version returns HTTP Status 200 with given version.

func Welcome 

func Welcome(service string, description string) fiber.Handler

Welcome returns HTTP Status 200 with service info.

func WithBasicAuth 

func WithBasicAuth(f BasicAuthFunc, realm string) fiber.Handler

WithBasicAuth creates a basic authentication middleware.

func WithBody 

func WithBody(s any, h DecodeHandlerFunc) fiber.Handler

WithBody wraps a handler function, providing it with an instance of the specified struct.

func WithCORS 

func WithCORS() fiber.Handler

WithCORS is a middleware that enables CORS. Replace it with a real CORS middleware implementation.

func WithCorrelationID 

func WithCorrelationID() fiber.Handler

WithCorrelationID creates a correlation id.

func WithDecode 

func WithDecode(c ConstructorFunc, h DecodeHandlerFunc) fiber.Handler

WithDecode wraps a handler function, providing it with a struct instance created using the provided constructor function.

func WithError 

func WithError(c *fiber.Ctx, err error) error

WithError returns an error with the given status code and message.

func WithGrpcLogging 

func WithGrpcLogging(opts ...LogMiddlewareOption) grpc.UnaryServerInterceptor

WithGrpcLogging is a gRPC unary interceptor to log access to gRPC server.

func WithHTTPLogging 

func WithHTTPLogging(opts ...LogMiddlewareOption) fiber.Handler

WithHTTPLogging is a middleware to log access to http server. It logs access log according to Apache Standard Logs which uses Common Log Format (CLF) Ref: https://httpd.apache.org/docs/trunk/logs.html#common

Types

type BasicAuthFunc 

type BasicAuthFunc func(username, password string) bool

BasicAuthFunc represents a func which returns if a username and password was authenticated or not. It returns true if authenticated, and false when not authenticated.

func FixedBasicAuthFunc 

func FixedBasicAuthFunc(username, password string) BasicAuthFunc

FixedBasicAuthFunc is a fixed username and password to use as BasicAuthFunc.

type CasdoorTokenParser 

type CasdoorTokenParser struct{}

func (*CasdoorTokenParser) ParseToken 

func (p *CasdoorTokenParser) ParseToken(token *jwt.Token) (*OAuth2JWTToken, error)

type ConstructorFunc 

type ConstructorFunc func() any

ConstructorFunc representing a constructor of any type.

type DecodeHandlerFunc 

type DecodeHandlerFunc func(p any, c *fiber.Ctx) error

DecodeHandlerFunc is a handler which works with withBody decorator. It receives a struct which was decoded by withBody decorator before. Ex: json -> withBody -> DecodeHandlerFunc.

func SetBodyInContext 

func SetBodyInContext(handler fiber.Handler) DecodeHandlerFunc

SetBodyInContext is a higher-order function that wraps a Fiber handler, injecting the decoded body into the request context.

type JWKProvider 

type JWKProvider struct {
	URI           string
	CacheDuration time.Duration
	// contains filtered or unexported fields
}

JWKProvider manages cryptographic public keys issued by an authorization server See https://tools.ietf.org/html/rfc7517 It's used to verify JSON Web Tokens which was signed using RS256 signing algorithm.

func (*JWKProvider) Fetch 

func (p *JWKProvider) Fetch(ctx context.Context) (jwk.Set, error)

Fetch fetches (JWKS) JSON Web Key Set from authorization server and cache it

type JWTMiddleware 

type JWTMiddleware struct {
	JWK *JWKProvider
	// contains filtered or unexported fields
}

JWTMiddleware represents a middleware which protects endpoint using JWT tokens.

func NewJWTMiddleware 

func NewJWTMiddleware(cc *mcasdoor.CasdoorConnection) *JWTMiddleware

NewJWTMiddleware create an instance of JWTMiddleware It uses JWK cache duration of 1 hour.

func (*JWTMiddleware) ProtectGrpc 

func (jwtm *JWTMiddleware) ProtectGrpc() grpc.UnaryServerInterceptor

ProtectGrpc protects any gRPC endpoint using JWT tokens.

func (*JWTMiddleware) ProtectHTTP 

func (jwtm *JWTMiddleware) ProtectHTTP() fiber.Handler

ProtectHTTP protects any endpoint using JWT tokens.

func (*JWTMiddleware) WithPermissionGrpc 

func (jwtm *JWTMiddleware) WithPermissionGrpc() grpc.UnaryServerInterceptor

WithPermissionGrpc verify if a requester has the required permission to access an endpoint.

func (*JWTMiddleware) WithPermissionHTTP 

func (jwtm *JWTMiddleware) WithPermissionHTTP(resource string) fiber.Handler

WithPermissionHTTP verify if a requester has the required permission to access an endpoint.

func (*JWTMiddleware) WithScope 

func (jwtm *JWTMiddleware) WithScope(scopes []string) fiber.Handler

WithScope verify if a requester has the required scope to access an endpoint.

type LogMiddlewareOption 

type LogMiddlewareOption func(l *logMiddleware)

LogMiddlewareOption represents the log middleware function as an implementation.

func WithCustomLogger 

func WithCustomLogger(logger mlog.Logger) LogMiddlewareOption

WithCustomLogger is a functional option for logMiddleware.

type OAuth2JWTToken 

type OAuth2JWTToken struct {
	Token    *jwt.Token
	Claims   jwt.MapClaims
	Groups   []string
	Sub      string
	Username *string
	Owner    string
	Scope    string
	ScopeSet map[string]bool
}

OAuth2JWTToken represents a self-contained way for securely transmitting information between parties as a JSON object https://tools.ietf.org/html/rfc7519

func TokenFromContext 

func TokenFromContext(c *fiber.Ctx, parser TokenParser) (*OAuth2JWTToken, error)

type PayloadContextValue 

type PayloadContextValue string

PayloadContextValue is a wrapper type used to keep Context.Locals safe.

type ProfileID 

type ProfileID string

ProfileID is the profileID type of a member.

type QueryHeader 

type QueryHeader struct {
	Metadata    *bson.M
	Limit       int
	Page        int
	UseMetadata bool
	PortfolioID string
}

QueryHeader entity from query parameter from get apis

func ValidateParameters 

func ValidateParameters(params map[string]string) *QueryHeader

ValidateParameters validate and return struct of default parameters

type RequestInfo 

type RequestInfo struct {
	Method        string
	Username      string
	URI           string
	Referer       string
	RemoteAddress string
	Status        int
	Date          time.Time
	Duration      time.Duration
	UserAgent     string
	CorrelationID string
	MidazID       string
	Protocol      string
	Size          int
	Body          string
}

RequestInfo is a struct design to store http access log data.

func NewRequestInfo 

func NewRequestInfo(c *fiber.Ctx) *RequestInfo

NewRequestInfo creates an instance of RequestInfo.

func (*RequestInfo) CLFString 

func (r *RequestInfo) CLFString() string

CLFString produces a log entry format similar to Common Log Format (CLF) Ref: https://httpd.apache.org/docs/trunk/logs.html#common

func (*RequestInfo) FinishRequestInfo 

func (r *RequestInfo) FinishRequestInfo(rw *ResponseMetricsWrapper)

FinishRequestInfo calculates the duration of RequestInfo automatically using time.Now() It also set StatusCode and Size of RequestInfo passed by ResponseMetricsWrapper.

func (*RequestInfo) String 

func (r *RequestInfo) String() string

String implements fmt.Stringer interface and produces a log entry using RequestInfo.CLFExtendedString.

type ResponseMetricsWrapper 

type ResponseMetricsWrapper struct {
	Context    *fiber.Ctx
	StatusCode int
	Size       int
	Body       string
}

ResponseMetricsWrapper is a Wrapper responsible for collect the response data such as status code and size It implements built-in ResponseWriter interface.

type TelemetryMiddleware 

type TelemetryMiddleware struct {
	*mopentelemetry.Telemetry
}

func NewTelemetryMiddleware 

func NewTelemetryMiddleware(tl *mopentelemetry.Telemetry) *TelemetryMiddleware

NewTelemetryMiddleware creates a new instance of TelemetryMiddleware.

func (*TelemetryMiddleware) EndTracingSpans 

func (tm *TelemetryMiddleware) EndTracingSpans(c *fiber.Ctx) error

EndTracingSpans is a middleware that ends the tracing spans.

func (*TelemetryMiddleware) EndTracingSpansInterceptor 

func (tm *TelemetryMiddleware) EndTracingSpansInterceptor() grpc.UnaryServerInterceptor

EndTracingSpansInterceptor is a gRPC interceptor that ends the tracing spans.

func (*TelemetryMiddleware) WithTelemetry 

func (tm *TelemetryMiddleware) WithTelemetry(tl *mopentelemetry.Telemetry) fiber.Handler

WithTelemetry is a middleware that adds tracing to the context.

func (*TelemetryMiddleware) WithTelemetryInterceptor 

func (tm *TelemetryMiddleware) WithTelemetryInterceptor(tl *mopentelemetry.Telemetry) grpc.UnaryServerInterceptor

WithTelemetryInterceptor is a gRPC interceptor that adds tracing to the context.

type TokenContextValue 

type TokenContextValue string

TokenContextValue is a wrapper type used to keep Context.Locals safe.

type TokenParser 

type TokenParser struct {
	ParseToken func(*jwt.Token) (*OAuth2JWTToken, error)
}

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