Index

A B C D E F G H I J L M N O P R S T U W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

ApiError - Record Class in com.dani.bff.error

Structured error body returned by the BFF for predictable client-side handling.

ApiError(Instant, int, String, String, String) - Constructor for record class com.dani.bff.error.ApiError

Creates an instance of a ApiError record class.

B

BEARER_AUTH - Static variable in class com.dani.bff.config.OpenApiConfig

C

com.dani.bff - package com.dani.bff

com.dani.bff.api - package com.dani.bff.api

com.dani.bff.config - package com.dani.bff.config

com.dani.bff.dto - package com.dani.bff.dto

com.dani.bff.error - package com.dani.bff.error

com.dani.bff.gateway - package com.dani.bff.gateway

com.dani.bff.service - package com.dani.bff.service

D

dashboard(Jwt) - Method in class com.dani.bff.api.DashboardController

Returns the dashboard model assembled for the authenticated user.

DashboardController - Class in com.dani.bff.api

HTTP API dedicated to the React dashboard experience.

DashboardController(DashboardService) - Constructor for class com.dani.bff.api.DashboardController

DashboardResponse - Record Class in com.dani.bff.dto

Frontend-oriented dashboard payload assembled from multiple backend services.

DashboardResponse(UserProfile, List<ProductRecommendation>) - Constructor for record class com.dani.bff.dto.DashboardResponse

Creates an instance of a DashboardResponse record class.

DashboardService - Class in com.dani.bff.service

Coordinates the downstream calls required by the dashboard API.

DashboardService(ResilientDashboardGateway) - Constructor for class com.dani.bff.service.DashboardService

displayName() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns the value of the displayName record component.

displayName() - Method in record class com.dani.bff.dto.UserProfile

Returns the value of the displayName record component.

DownstreamProductResponse - Record Class in com.dani.bff.dto

Product representation returned by the downstream product service.

DownstreamProductResponse(String, String, BigDecimal) - Constructor for record class com.dani.bff.dto.DownstreamProductResponse

Creates an instance of a DownstreamProductResponse record class.

DownstreamProperties - Class in com.dani.bff.config

Externalized connection settings for downstream services consumed by the BFF.

DownstreamProperties() - Constructor for class com.dani.bff.config.DownstreamProperties

DownstreamProperties.Service - Class in com.dani.bff.config

Base URL and timeout for one HTTP downstream service.

DownstreamServiceException - Exception Class in com.dani.bff.error

Signals that a downstream HTTP service did not provide a usable response.

DownstreamServiceException(String, HttpStatusCode, String) - Constructor for exception class com.dani.bff.error.DownstreamServiceException

Creates an exception with downstream service context.

DownstreamUserResponse - Record Class in com.dani.bff.dto

User representation returned by the downstream user service.

DownstreamUserResponse(String, String, String, String, String) - Constructor for record class com.dani.bff.dto.DownstreamUserResponse

Creates an instance of a DownstreamUserResponse record class.

E

email() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns the value of the email record component.

email() - Method in record class com.dani.bff.dto.UserProfile

Returns the value of the email record component.

equals(Object) - Method in record class com.dani.bff.dto.DashboardResponse

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.dani.bff.dto.DownstreamProductResponse

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.dani.bff.dto.DownstreamUserResponse

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.dani.bff.dto.ProductRecommendation

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.dani.bff.dto.UserProfile

Indicates whether some other object is "equal to" this one.

equals(Object) - Method in record class com.dani.bff.error.ApiError

Indicates whether some other object is "equal to" this one.

error() - Method in record class com.dani.bff.error.ApiError

Returns the value of the error record component.

F

fetchRecommendedProducts(String) - Method in class com.dani.bff.gateway.ProductServiceClient

Fetches product recommendations for a user from the product service.

fetchUserProfile(String) - Method in class com.dani.bff.gateway.UserServiceClient

Fetches a user profile from the user service.

firstName() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns the value of the firstName record component.

G

getAudience() - Method in class com.dani.bff.config.JwtSecurityProperties

getBaseUrl() - Method in class com.dani.bff.config.DownstreamProperties.Service

getDashboard(Jwt) - Method in class com.dani.bff.service.DashboardService

Builds the dashboard response for the authenticated JWT subject.

getIssuer() - Method in class com.dani.bff.config.JwtSecurityProperties

getIssuerUri() - Method in class com.dani.bff.config.JwtSecurityProperties

getJwkSetUri() - Method in class com.dani.bff.config.JwtSecurityProperties

getProductService() - Method in class com.dani.bff.config.DownstreamProperties

getRecommendedProducts(String) - Method in class com.dani.bff.gateway.ResilientDashboardGateway

Reads recommendations with an empty-list fallback.

getSecret() - Method in class com.dani.bff.config.JwtSecurityProperties

getServiceName() - Method in exception class com.dani.bff.error.DownstreamServiceException

getStatusCode() - Method in exception class com.dani.bff.error.DownstreamServiceException

getTimeout() - Method in class com.dani.bff.config.DownstreamProperties.Service

getUserProfile(String) - Method in class com.dani.bff.gateway.ResilientDashboardGateway

Reads the user's profile with a safe placeholder fallback.

getUserService() - Method in class com.dani.bff.config.DownstreamProperties

GlobalErrorHandler - Class in com.dani.bff.error

Converts uncaught application exceptions into structured API errors.

GlobalErrorHandler() - Constructor for class com.dani.bff.error.GlobalErrorHandler

H

handleDownstreamFailure(DownstreamServiceException, ServerWebExchange) - Method in class com.dani.bff.error.GlobalErrorHandler

Handles downstream failures that escape resilience fallbacks.

handleResponseStatus(ResponseStatusException, ServerWebExchange) - Method in class com.dani.bff.error.GlobalErrorHandler

handleUnexpected(Exception, ServerWebExchange) - Method in class com.dani.bff.error.GlobalErrorHandler

hashCode() - Method in record class com.dani.bff.dto.DashboardResponse

Returns a hash code value for this object.

hashCode() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Returns a hash code value for this object.

hashCode() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns a hash code value for this object.

hashCode() - Method in record class com.dani.bff.dto.ProductRecommendation

Returns a hash code value for this object.

hashCode() - Method in record class com.dani.bff.dto.UserProfile

Returns a hash code value for this object.

hashCode() - Method in record class com.dani.bff.error.ApiError

Returns a hash code value for this object.

I

id() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Returns the value of the id record component.

id() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns the value of the id record component.

id() - Method in record class com.dani.bff.dto.ProductRecommendation

Returns the value of the id record component.

id() - Method in record class com.dani.bff.dto.UserProfile

Returns the value of the id record component.

J

JwtSecurityProperties - Class in com.dani.bff.config

JWT resource-server settings for local HMAC validation or production JWK validation.

JwtSecurityProperties() - Constructor for class com.dani.bff.config.JwtSecurityProperties

L

lastName() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns the value of the lastName record component.

M

main(String[]) - Static method in class com.dani.bff.ReactBffGatewayApplication

Launches the Spring Boot runtime.

message() - Method in record class com.dani.bff.error.ApiError

Returns the value of the message record component.

N

name() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Returns the value of the name record component.

name() - Method in record class com.dani.bff.dto.ProductRecommendation

Returns the value of the name record component.

O

of(HttpStatus, String, String) - Static method in record class com.dani.bff.error.ApiError

Creates an API error with the current timestamp.

OpenApiConfig - Class in com.dani.bff.config

OpenAPI metadata for the BFF's public React-facing API contract.

OpenApiConfig() - Constructor for class com.dani.bff.config.OpenApiConfig

P

path() - Method in record class com.dani.bff.error.ApiError

Returns the value of the path record component.

price() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Returns the value of the price record component.

price() - Method in record class com.dani.bff.dto.ProductRecommendation

Returns the value of the price record component.

ProductRecommendation - Record Class in com.dani.bff.dto

Product card data optimized for display in the React dashboard.

ProductRecommendation(String, String, BigDecimal) - Constructor for record class com.dani.bff.dto.ProductRecommendation

Creates an instance of a ProductRecommendation record class.

ProductServiceClient - Class in com.dani.bff.gateway

HTTP client for the product service recommendation endpoint.

ProductServiceClient(WebClient, DownstreamProperties) - Constructor for class com.dani.bff.gateway.ProductServiceClient

productServiceWebClient(WebClient.Builder, DownstreamProperties) - Method in class com.dani.bff.config.WebClientConfig

R

ReactBffGatewayApplication - Class in com.dani.bff

Starts the React BFF Gateway application and enables typed external configuration.

ReactBffGatewayApplication() - Constructor for class com.dani.bff.ReactBffGatewayApplication

reactiveJwtDecoder(JwtSecurityProperties) - Method in class com.dani.bff.config.SecurityConfig

Builds a JWT decoder from JWK, issuer discovery, or local HMAC settings in that order.

recommendedProducts() - Method in record class com.dani.bff.dto.DashboardResponse

Returns the value of the recommendedProducts record component.

ResilientDashboardGateway - Class in com.dani.bff.gateway

Applies circuit-breaker policies and fallback behavior around dashboard downstream calls.

ResilientDashboardGateway(UserServiceClient, ProductServiceClient) - Constructor for class com.dani.bff.gateway.ResilientDashboardGateway

S

SecurityConfig - Class in com.dani.bff.config

Configures JWT resource-server security and JSON security error responses.

SecurityConfig() - Constructor for class com.dani.bff.config.SecurityConfig

securityWebFilterChain(ServerHttpSecurity, ObjectMapper, boolean, boolean) - Method in class com.dani.bff.config.SecurityConfig

Protects BFF APIs, leaves health checks public, and denies unknown routes.

Service() - Constructor for class com.dani.bff.config.DownstreamProperties.Service

setAudience(String) - Method in class com.dani.bff.config.JwtSecurityProperties

setBaseUrl(URI) - Method in class com.dani.bff.config.DownstreamProperties.Service

setIssuer(String) - Method in class com.dani.bff.config.JwtSecurityProperties

setIssuerUri(String) - Method in class com.dani.bff.config.JwtSecurityProperties

setJwkSetUri(String) - Method in class com.dani.bff.config.JwtSecurityProperties

setProductService(DownstreamProperties.Service) - Method in class com.dani.bff.config.DownstreamProperties

setSecret(String) - Method in class com.dani.bff.config.JwtSecurityProperties

setTimeout(Duration) - Method in class com.dani.bff.config.DownstreamProperties.Service

setUserService(DownstreamProperties.Service) - Method in class com.dani.bff.config.DownstreamProperties

status() - Method in record class com.dani.bff.error.ApiError

Returns the value of the status record component.

T

timestamp() - Method in record class com.dani.bff.error.ApiError

Returns the value of the timestamp record component.

toRecommendation() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Converts the downstream contract into the stable BFF response contract.

toString() - Method in record class com.dani.bff.dto.DashboardResponse

Returns a string representation of this record class.

toString() - Method in record class com.dani.bff.dto.DownstreamProductResponse

Returns a string representation of this record class.

toString() - Method in record class com.dani.bff.dto.DownstreamUserResponse

Returns a string representation of this record class.

toString() - Method in record class com.dani.bff.dto.ProductRecommendation

Returns a string representation of this record class.

toString() - Method in record class com.dani.bff.dto.UserProfile

Returns a string representation of this record class.

toString() - Method in record class com.dani.bff.error.ApiError

Returns a string representation of this record class.

toUserProfile(String) - Method in record class com.dani.bff.dto.DownstreamUserResponse

Converts the downstream contract into the stable BFF user contract.

U

unavailable(String) - Static method in record class com.dani.bff.dto.UserProfile

Creates a safe placeholder used when the user service is unavailable.

user() - Method in record class com.dani.bff.dto.DashboardResponse

Returns the value of the user record component.

UserProfile - Record Class in com.dani.bff.dto

User information exposed to the React application.

UserProfile(String, String, String) - Constructor for record class com.dani.bff.dto.UserProfile

Creates an instance of a UserProfile record class.

UserServiceClient - Class in com.dani.bff.gateway

HTTP client for the user service profile endpoint.

UserServiceClient(WebClient, DownstreamProperties) - Constructor for class com.dani.bff.gateway.UserServiceClient

userServiceWebClient(WebClient.Builder, DownstreamProperties) - Method in class com.dani.bff.config.WebClientConfig

W

WebClientConfig - Class in com.dani.bff.config

Provides WebClient instances scoped to each downstream service.

WebClientConfig() - Constructor for class com.dani.bff.config.WebClientConfig

A B C D E F G H I J L M N O P R S T U W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form