停止函数异步调用请求 -j9九游会登录
功能介绍
当前仅支持参数recursive为false且force为true的函数。 在1:n的函数做并发异步调用的场景下调用停止异步请求接口时,同一函数实例同时在执行的其他请求也会被一并停止并返回4208 function invocation canceled
调用方法
请参见。
授权信息
账号具备所有api的调用权限,如果使用账号下的iam用户调用当前api,该iam用户需具备调用api所需的权限,具体权限要求请参见权限和授权项。
uri
post /v2/{project_id}/fgs/functions/{function_urn}/cancel
|
参数 |
是否必选 |
参数类型 |
描述 |
|---|---|---|---|
|
project_id |
是 |
string |
租户项目 id,获取方式请参见获取项目id。 |
|
function_urn |
是 |
string |
函数的urn,详细解释见functiongraph函数模型的描述。 |
请求参数
|
参数 |
是否必选 |
参数类型 |
描述 |
|---|---|---|---|
|
x-auth-token |
是 |
string |
用户token。 通过调用iam服务获取用户token接口获取(响应消息头中x-subject-token的值)。 |
|
content-type |
是 |
string |
消息体的类型(格式) |
|
参数 |
是否必选 |
参数类型 |
描述 |
|---|---|---|---|
|
request_id |
是 |
string |
被停止的请求id |
|
type |
否 |
string |
停止的类型 支持recursive, force。 recursive: 停止正在调用的子函数。 force: 直接终止runtime。 枚举值:
|
响应参数
状态码: 400
|
参数 |
参数类型 |
描述 |
|---|---|---|
|
error_code |
string |
错误码 |
|
error_msg |
string |
错误信息 |
状态码: 403
|
参数 |
参数类型 |
描述 |
|---|---|---|
|
error_code |
string |
错误码 |
|
error_msg |
string |
错误信息 |
状态码: 404
|
参数 |
参数类型 |
描述 |
|---|---|---|
|
error_code |
string |
错误码 |
|
error_msg |
string |
错误信息 |
状态码: 500
|
参数 |
参数类型 |
描述 |
|---|---|---|
|
error_code |
string |
错误码 |
|
error_msg |
string |
错误信息 |
请求示例
停止函数异步调用请求。
post /v2/{project_id}/fgs/functions/{function_urn}/cancel
{
"request_id" : "xxxx"
}
响应示例
状态码: 200
ok
null
状态码: 400
invalid requestid
{
"error_code" : "fss.0400",
"error_msg" : "invalid requestid"
}
状态码: 403
forbidden
{
"error_code" : "fss.0403",
"error_msg" : "invalid token"
}
状态码: 404
not found
{
"error_code" : "fss.0404",
"error_msg" : "can not find function"
}
状态码: 500
内部错误
{
"error_code" : "fss.0500",
"error_msg" : "xxx"
}
sdk代码示例
sdk代码示例如下。
java
停止函数异步调用请求。
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packagecom.huaweicloud.sdk.test; importcom.huaweicloud.sdk.core.auth.icredential; importcom.huaweicloud.sdk.core.auth.basiccredentials; importcom.huaweicloud.sdk.core.exception.connectionexception; importcom.huaweicloud.sdk.core.exception.requesttimeoutexception; importcom.huaweicloud.sdk.core.exception.serviceresponseexception; importcom.huaweicloud.sdk.functiongraph.v2.region.functiongraphregion; importcom.huaweicloud.sdk.functiongraph.v2.*; importcom.huaweicloud.sdk.functiongraph.v2.model.*; publicclass cancelasyncinvocationsolution{ publicstaticvoidmain(string[]args){ // the ak and sk used for authentication are hard-coded or stored in plaintext, which has great security risks. it is recommended that the ak and sk be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // in this example, ak and sk are stored in environment variables for authentication. before running this example, set environment variables cloud_sdk_ak and cloud_sdk_sk in the local environment stringak=system.getenv("cloud_sdk_ak"); stringsk=system.getenv("cloud_sdk_sk"); icredentialauth=newbasiccredentials() .withak(ak) .withsk(sk); functiongraphclientclient=functiongraphclient.newbuilder() .withcredential(auth) .withregion(functiongraphregion.valueof(" |
python
停止函数异步调用请求。
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# coding: utf-8 from huaweicloudsdkcore.auth.credentials import basiccredentials from huaweicloudsdkfunctiongraph.v2.region.functiongraph_region import functiongraphregion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkfunctiongraph.v2 import * if __name__ == "__main__": # the ak and sk used for authentication are hard-coded or stored in plaintext, which has great security risks. it is recommended that the ak and sk be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # in this example, ak and sk are stored in environment variables for authentication. before running this example, set environment variables cloud_sdk_ak and cloud_sdk_sk in the local environment ak = __import__('os').getenv("cloud_sdk_ak") sk = __import__('os').getenv("cloud_sdk_sk") credentials = basiccredentials(ak, sk) \ client = functiongraphclient.new_builder() \ .with_credentials(credentials) \ .with_region(functiongraphregion.value_of(" |
go
停止函数异步调用请求。
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 |
packagemain import( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" functiongraph"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/functiongraph/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/functiongraph/v2/model" region"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/functiongraph/v2/region" ) funcmain(){ // the ak and sk used for authentication are hard-coded or stored in plaintext, which has great security risks. it is recommended that the ak and sk be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // in this example, ak and sk are stored in environment variables for authentication. before running this example, set environment variables cloud_sdk_ak and cloud_sdk_sk in the local environment ak:=os.getenv("cloud_sdk_ak") sk:=os.getenv("cloud_sdk_sk") auth:=basic.newcredentialsbuilder(). withak(ak). withsk(sk). build() client:=functiongraph.newfunctiongraphclient( functiongraph.functiongraphclientbuilder(). withregion(region.valueof(" |
更多
更多编程语言的sdk代码示例,请参见的代码示例页签,可生成自动对应的sdk代码示例。
状态码
|
状态码 |
描述 |
|---|---|
|
200 |
ok |
|
400 |
invalid requestid |
|
403 |
forbidden |
|
404 |
not found |
|
500 |
内部错误 |
错误码
请参见错误码。
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