UpdateGatewayRoute - Microservices Engine - Alibaba Cloud Documentation Center

Updates a routing rule for a gateway.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
mse:UpdateGatewayRoute		*Gateway `acs:mse:{#regionId}:{#accountId}:instance/{#GatewayUniqueId}`	none	none

Request parameters

Parameter	Type	Required	Description	Example
GatewayId	long	No	The ID of the gateway.	501
Name	string	No	The name of the route.	route-web
RouteOrder	integer	No	The sequence number of the route.	1
Predicates	object	Yes	The route matching conditions.
PathPredicates	object	Yes	The information about path matching.
Path	string	No	The path used for route matching.	/test
Type	string	No	The matching type.	PRE
IgnoreCase	boolean	No	Specifies whether to perform case-insensitive matching.	true
MethodPredicates	array	No	The information about method matching.
	string	No	The method.	GET
HeaderPredicates	array<object>	No	The information about header matching.
	object	No	The request header.
Key	string	No	The key of the request header.	debug
Value	string	No	The value of the request header.	on
Type	string	No	The matching type.	PRE
QueryPredicates	array<object>	No	The information about parameter matching.
	object	No	The information about a URL parameter.
Key	string	No	The name of the parameter.	userid
Value	string	No	The value of the parameter.	test
Type	string	No	The matching type.	PRE
Services	array<object>	No	The information about destination services.
	object	No	The services.
ServiceId	long	No	The ID of the service.	1
Percent	integer	No	The percentage.	80
Version	string	No	The version of the service.	v1
Name	string	No	The name.	web
SourceType	string	No	The source type.	MSE
Namespace	string	No	The namespace in which the service resides.	default
GroupName	string	No	The name of the group to which the service belongs.	test
AgreementType	string	No	The type of the protocol. Valid values:	DUBBO
HttpDubboTranscoder	object	No	The transcoder of the Dubbo protocol.
DubboServiceName	string	No	The name of the Dubbo service.	org.apache.dubbo.samples.basic.api.DemoService
DubboServiceVersion	string	No	The version of the Dubbo service.	0.0.0
DubboServiceGroup	string	No	The Dubbo service group.	service name
MothedMapList	array<object>	No	The forwarding rules of the Dubbo service.
MothedMapList	object	No	The method mapping object.
DubboMothedName	string	No	The method name of the Dubbo service.	sayHello
HttpMothed	string	No	The HTTP method. Note Valid values: ALL_GET ALL_POST ALL_PUT ALL_DELETE ALL_PATCH	ALL_GET
Mothedpath	string	No	The path that is used to match a method.	/mytestzbk/sayhello
PassThroughAllHeaders	string	No	The pass-through type of the header. Note Valid values: PASS_ALL: All headers are passed through. PASS_NOT: All headers are not passed through. PASS_ASSIGN: Specified headers are passed through.	PASS_NOT
PassThroughList	array	No	The list of headers to be passed through.
PossThroughList	string	No	The value of the header to be passed through.	x-forward
ParamMapsList	array<object>	No	The information of parameter mappings.
ParamMapsList	object	No	The parameter mapping object.
ExtractKeySpec	string	No	The position of the input parameter. Note Valid values: `ALL_QUERY_PARAMETER`: request parameter `ALL_HEADER`: request header `ALL_PATH`: request path `ALL_BODY`: request body	ALL_QUERY_PARAMETER
ExtractKey	string	No	The key extracted from the input parameter.	name
MappingType	string	No	The type of the backend service parameter.	java.lang.String
ServicePort	integer	No	The Dubbo port number.	20880
Id	long	No	The ID of the route.	139
DestinationType	string	No	The destination service type.	Mock
DirectResponseJSON	object	No	The information about service mocking.
Code	long	No	The mock return code.	200
Body	string	No	The mock return value.	hello
GatewayUniqueId	string	Yes	The unique ID of the gateway.	gw-86575c0bc9f04ecfbacb92b8e392a2c4
DomainIdListJSON	string	Yes	The associated domain name.	[90]
RedirectJSON	object	No	The information about redirection.
Code	integer	No	The status code returned.	302
Host	string	No	The hostname to be redirected to.	test.com
Path	string	No	The path to be redirected to.	/test
EnableWaf	boolean	No	Specifies whether to activate Web Application Firewall (WAF).	false
Fallback	boolean	No	Specifies whether to enable the Fallback service.	true
FallbackServices	array<object>	No	The information about the Fallback service.
	object	No	The data object.
ServiceId	long	No	The ID of the service.	1
Percent	integer	No	The weight in the form of a percentage value.	80
Version	string	No	The version of the service.	v1
Name	string	No	The name.	name
SourceType	string	No	The source type.	MSE
Namespace	string	No	The namespace in which the service resides.	Namespace
GroupName	string	No	The name of the group to which the service belongs.	test
AgreementType	string	No	The type of the protocol. Valid values:	DUBBO
ServicePort	integer	No	The service port number.	8848
AcceptLanguage	string	No	The language of the response. Valid values: zh: Chinese en: English	zh

Response parameters

Parameter	Type	Description	Example
	object	The data structure.
RequestId	string	The ID of the request.	73785414-2C5B-5E28-BD91-B2C742269C48
HttpStatusCode	integer	The HTTP status code returned.	200
Message	string	The message returned.	The request is successfully processed.
Code	integer	The status code returned.	200
Success	boolean	Indicates whether the request was successful. Valid values: `true`: The request was successful. `false`: The request failed.	true
Data	long	The data returned.	337
ErrorCode	string	The error code returned if the request failed.	NoPermission

Examples

Sample success responses

JSONformat

{
  "RequestId": "73785414-2C5B-5E28-BD91-B2C742269C48",
  "HttpStatusCode": 200,
  "Message": "The request is successfully processed.\n",
  "Code": 200,
  "Success": true,
  "Data": 337,
  "ErrorCode": "NoPermission"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidParameter	Parameter error : %s	-
400	IllegalRequest	Illegal request : %s	-
403	NoPermission	You are not authorized to perform this operation:%s	You do not have the permission to use this interface:%s
404	NotFound	Not found:%s	The resource does not exist:%s
500	InternalError	Console error. Try again later:%s	Console error. Try again later: %s

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-01-18	The request parameters of the API has changed	View Change Details
2023-04-25	The Error code has changed	View Change Details
2022-07-28	The internal configuration of the API is changed, but the call is not affected	View Change Details
2022-02-18	Add Operation	View Change Details