Package com.smeup.kokos.sdk.util.mapper

Class ExecutionContextMapper

java.lang.Object

com.smeup.kokos.sdk.util.mapper.ExecutionContextMapper

public final class ExecutionContextMapper
extends Object

Author:

mattia.bonardi This mapper create the ExecutionContext instance from ExecutionContextDTO

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AUTH_TOKEN_KEY	Cookie name used to carry the auth token when it's not sent as a bearer header.
static final String[]	TRACKED_HEADERS	Auth and V3 headers copied from an incoming request into a plain map.

Method Summary

Modifier and Type	Method	Description
static String	extractAppName(Map<String,String> headers)	Extracts the app name from the given headers, either from the V3 auth header or from the JWT bearer token, without looking up the corresponding App configuration.
static String	extractAuthToken(Map<String,String> headers)	Extracts the auth token from the given headers: either the "AuthToken" cookie value or the Authorization header (stripping the "Bearer " prefix if present).
static Map<String,String>	extractHeadersFromRequest(org.eclipse.jetty.server.Request request)	Extracts TRACKED_HEADERS and the "AuthToken" cookie from a Jetty request.
static ExecutionContext	fromDTO(ExecutionContextDTO dto)
static ExecutionContext	fromDTO(PropertiesExecutionContextDTO dto)
static ExecutionContext	fromHeaders(Map<String,String> headers)	Builds a partial ExecutionContext from a plain header map (user/app/version only).
static ExecutionContextDTO	toDTO(ExecutionContext context)
static Map<String,String>	toHeaders(KokosUser user)	Encodes a KokosUser into the V3 auth header values, ready to be set on an outgoing (proxied) request.
static Map<String,String>	toHeaders(KokosUser user, String version)	Encodes a KokosUser into the V3 auth header values and, when version is non-blank, the API version header (HeaderManager.V3.VERSION).
static PropertiesExecutionContextDTO	toPropertiesDTO(ExecutionContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

AUTH_TOKEN_KEY

public static final String AUTH_TOKEN_KEY

Cookie name used to carry the auth token when it's not sent as a bearer header.

See Also:

• Constant Field Values

TRACKED_HEADERS

public static final String[] TRACKED_HEADERS

Auth and V3 headers copied from an incoming request into a plain map. Does not include AUTH_TOKEN_KEY (cookie) or transport-specific keys.

Method Details

fromDTO

public static ExecutionContext fromDTO(ExecutionContextDTO dto)

fromDTO

public static ExecutionContext fromDTO(PropertiesExecutionContextDTO dto)

toDTO

public static ExecutionContextDTO toDTO(ExecutionContext context)

toPropertiesDTO

public static PropertiesExecutionContextDTO toPropertiesDTO(ExecutionContext context)

fromHeaders

public static ExecutionContext fromHeaders(Map<String,String> headers)
                                    throws Exception

Builds a partial ExecutionContext from a plain header map (user/app/version only). Resolves identity from V3 auth headers when present, otherwise from the JWT bearer token.

Internal: intended for ExecutionContextManager only. External callers must use ExecutionContextManager.createContext(Map, IServiceCaller).

Parameters:

headers - the request headers (and, optionally, the "AuthToken" cookie value)

Returns:

the resolved (not yet hydrated) execution context

Throws:

Exception - if no usable auth token/headers are found, or the app is unknown

toHeaders

public static Map<String,String> toHeaders(KokosUser user)

Encodes a KokosUser into the V3 auth header values, ready to be set on an outgoing (proxied) request. The auth-properties entry is omitted when the user has no additional properties.

toHeaders

public static Map<String,String> toHeaders(KokosUser user,
 String version)

Encodes a KokosUser into the V3 auth header values and, when version is non-blank, the API version header (HeaderManager.V3.VERSION). Ready to be set on an outgoing (proxied) request.

extractAuthToken

public static String extractAuthToken(Map<String,String> headers)

Extracts the auth token from the given headers: either the "AuthToken" cookie value or the Authorization header (stripping the "Bearer " prefix if present).

Returns:

the token, or null if absent

extractAppName

public static String extractAppName(Map<String,String> headers)
                             throws Exception

Extracts the app name from the given headers, either from the V3 auth header or from the JWT bearer token, without looking up the corresponding App configuration. Useful for callers (e.g. legacy/standalone connectors) that only need the raw app name.

Throws:

Exception - if no app name can be resolved

extractHeadersFromRequest

public static Map<String,String> extractHeadersFromRequest(org.eclipse.jetty.server.Request request)

Extracts TRACKED_HEADERS and the "AuthToken" cookie from a Jetty request.