Sen descrición

sdk-team f801094376 Add SwitchInstanceHA API. %!s(int64=5) %!d(string=hai) anos
.github ecd09578e8 fix typo in issue template %!s(int64=7) %!d(string=hai) anos
3rdparty ad045aa702 fix build failed %!s(int64=7) %!d(string=hai) anos
acm 30fd9f48a0 Support namespaces. %!s(int64=6) %!d(string=hai) anos
acms-open 54883f36c2 ACM POP SDK. %!s(int64=6) %!d(string=hai) anos
actiontrail 2f2b5d5ffe Generated 2020-07-06, 2017-12-04 for Actiontrail. %!s(int64=5) %!d(string=hai) anos
adb a4f9a98de3 Support Tag API. %!s(int64=6) %!d(string=hai) anos
address-purification e3faa7d285 Support for addrp. %!s(int64=6) %!d(string=hai) anos
aegis f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
afs f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
airec 1a401aa70a Generated 2018-10-12 for Airec. %!s(int64=6) %!d(string=hai) anos
alidns 940ffd3643 Supported API for GTM. %!s(int64=5) %!d(string=hai) anos
alimt c2dc12f92b Add a new interface for asynchronous image translation. %!s(int64=5) %!d(string=hai) anos
alinlp b60a834a97 Generated 2020-06-29 for alinlp. %!s(int64=6) %!d(string=hai) anos
aliyuncvc f5fe7fb428 Public beta version. %!s(int64=6) %!d(string=hai) anos
amqp-open e065d50def Add API for GetMetadataAmount. %!s(int64=6) %!d(string=hai) anos
appmallsservice f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
arms 4b1cbc0461 Add GetAgentDownloadUrl api. %!s(int64=5) %!d(string=hai) anos
arms4finance f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
bssopenapi c5062df7f5 Add CommodityCode For QueryOrderAPI. %!s(int64=5) %!d(string=hai) anos
cams 05785cf5fd ChatApp third version. %!s(int64=6) %!d(string=hai) anos
cas f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cassandra 134828d83c Generated 2019-01-01 for Cassandra. %!s(int64=6) %!d(string=hai) anos
cbn f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ccc f4ed9edc5e Add new API for recording. %!s(int64=5) %!d(string=hai) anos
ccs f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cdn e990580a3e Update DeleteCdnDomain. %!s(int64=5) %!d(string=hai) anos
cdrs e941e2f1df Add API. %!s(int64=5) %!d(string=hai) anos
chatbot f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cloudapi f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cloudauth b176afa994 ContrastFaceVerify Support Video. %!s(int64=5) %!d(string=hai) anos
cloudesl 838459913d Fix bug. %!s(int64=5) %!d(string=hai) anos
cloudgame 6088526cd8 Supported CloudGame. %!s(int64=6) %!d(string=hai) anos
cloudphoto f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cloudwf f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cms f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
codeup cf63bd74d6 Support ListRepositories, ListOrganizations, GetUserInfo, ListRepositoryWebhook, DeleteRepositoryWebhook api. %!s(int64=5) %!d(string=hai) anos
companyreg f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
config 2a0fc860e2 Support event type in timeline of resource properties. %!s(int64=5) %!d(string=hai) anos
core ee91c28732 fix: set http body with body parameters %!s(int64=6) %!d(string=hai) anos
cr f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
crm f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
cs 9290117d12 Some new parameters are supported. %!s(int64=6) %!d(string=hai) anos
csb b257cba9c3 Add FindServiceList and GetService qps. %!s(int64=6) %!d(string=hai) anos
cusanalytic_sc_online f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
dataworks-public 34b35e8f02 Generated 2020-05-18 for dataworks-public. %!s(int64=5) %!d(string=hai) anos
dbfs c811dc5d85 Generate dbfs sdk. %!s(int64=6) %!d(string=hai) anos
dbs 9c8cdd32a3 Add CreateAndStartBackupPlan. %!s(int64=5) %!d(string=hai) anos
dcdn 279ad33425 Update DeleteDcdnDomain. %!s(int64=5) %!d(string=hai) anos
ddoscoo 42b2b25562 Generated 2020-01-01 for ddoscoo. %!s(int64=5) %!d(string=hai) anos
dds 78d79a3d5b Update DescribeDedicatedClusterInstanceList return data. %!s(int64=5) %!d(string=hai) anos
democenter 56c516a238 Add demo edition auth. %!s(int64=6) %!d(string=hai) anos
devops-rdc ade846346f Support show pipeline history. %!s(int64=5) %!d(string=hai) anos
dms-enterprise a15ee90c20 Supported ApproveOrder to add comment message. %!s(int64=6) %!d(string=hai) anos
domain 405237dd06 Added batch drop list domain. %!s(int64=5) %!d(string=hai) anos
drds f76139580d Supported golang sdk. %!s(int64=5) %!d(string=hai) anos
dts 3c00b7ee89 Remove DescribeSubscriptionObjectModifyStatus. %!s(int64=5) %!d(string=hai) anos
dyplsapi f289e0290b Add AddSecretBlacklist and DeleteSecretBlacklist. %!s(int64=6) %!d(string=hai) anos
dypnsapi 7107481ad3 Generated 2017-05-25 for Dypnsapi. %!s(int64=6) %!d(string=hai) anos
dysmsapi f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
dyvmsapi f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
eais e699b34aee Create a new sdk. %!s(int64=5) %!d(string=hai) anos
eas f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ecs f75ad9a460 Support input parameter ClientToken for CreateAutoProvisioningGroup. %!s(int64=5) %!d(string=hai) anos
ehpc 4e8da023b8 ListNodesNoPaging return with instance type. %!s(int64=5) %!d(string=hai) anos
elasticsearch add2bce016 Add Emon route-API support. %!s(int64=5) %!d(string=hai) anos
emap d7a89ac3dc Add isv interface. %!s(int64=6) %!d(string=hai) anos
emr 2a6631ce12 Generated 2016-04-08 for Emr. %!s(int64=5) %!d(string=hai) anos
ess cc8cf316cd Update ScalingConfig parameters. %!s(int64=5) %!d(string=hai) anos
et-industry-openapi 9315d79274 delete invalid api code %!s(int64=6) %!d(string=hai) anos
examples 2e42d8fa7f update readme %!s(int64=7) %!d(string=hai) anos
facebody b1f19958a7 Release GenRealPersonVerificationToken GetRealPersonVerificationResult. %!s(int64=5) %!d(string=hai) anos
fnf aca0a3efa8 Support ListExecutions with filter functionality. %!s(int64=5) %!d(string=hai) anos
foas f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ft f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
geoip 84659b3f3e Support offline instance. %!s(int64=6) %!d(string=hai) anos
goodstech b5e667c1d7 Update goodstech. %!s(int64=5) %!d(string=hai) anos
gpdb f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
green 295143d70a Support manual scan interface. %!s(int64=5) %!d(string=hai) anos
hbase 0fd5a21a0b DescribeAvailableResource. %!s(int64=5) %!d(string=hai) anos
hiknoengine f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
hitsdb 92791badbf Create Lindorm Open api. %!s(int64=5) %!d(string=hai) anos
hsm f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
httpdns c2e912302d Supported multiple Language. %!s(int64=5) %!d(string=hai) anos
idrsservice d28ae22685 Supported OpenAPI for SDK. %!s(int64=5) %!d(string=hai) anos
imageaudit 2d9dc66719 Update Imageaudit. %!s(int64=5) %!d(string=hai) anos
imageenhan d5ce9f9cf5 Release ColorizeImage. %!s(int64=5) %!d(string=hai) anos
imageprocess 193b07c609 Update DetectLungNodule. %!s(int64=5) %!d(string=hai) anos
imagerecog 49feb2bedd Release EvaluateCertificateQuality. %!s(int64=5) %!d(string=hai) anos
imagesearch f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
imageseg ec2fdb4ecb Update SegmentAnimal SegmentCommonImage. %!s(int64=5) %!d(string=hai) anos
imgsearch 3a88e60d04 Update SearchImage. %!s(int64=6) %!d(string=hai) anos
imm 17908bcee3 Remove legacy APIs. %!s(int64=5) %!d(string=hai) anos
industry-brain f82391b140 Add Content. %!s(int64=6) %!d(string=hai) anos
iot 9d21a76b23 Add support for IoT jobs, including job management and query APIs like CreateJob, UpdateJob, QueryJob, CancelJob, ListTask, QueryTask, QueryJobStatistics etc. %!s(int64=5) %!d(string=hai) anos
iqa f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ivision f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ivpd 4332019dac Supported UpdateUserBucketConfig. %!s(int64=6) %!d(string=hai) anos
jarvis f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
jarvis-public f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
kms 3c991c9ca9 Add Certificate Manager Api. %!s(int64=5) %!d(string=hai) anos
ledgerdb d005611f56 Publish apis for ledger instances. %!s(int64=6) %!d(string=hai) anos
linkface f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
live e8a74f4418 Generated 2016-11-01 for live. %!s(int64=5) %!d(string=hai) anos
lubancloud f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
market f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
metering 9fd70bc2bf Metering 1019. %!s(int64=6) %!d(string=hai) anos
mopen f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
mts cc6cea96e4 Add TemplateId. %!s(int64=6) %!d(string=hai) anos
multimediaai 934e283efb Video Content analytics template introduced to this SDK. %!s(int64=5) %!d(string=hai) anos
nlp-automl f9b117f5a6 Add some console API operations. %!s(int64=5) %!d(string=hai) anos
objectdet e54c1961cb Update objectdet. %!s(int64=5) %!d(string=hai) anos
ocr 02122aa7ea Release DetectCardScreenshot RecognizePoiName. %!s(int64=5) %!d(string=hai) anos
ons e3b1009a94 Add API OpenOnsService which can active ons service. %!s(int64=6) %!d(string=hai) anos
onsmqtt 06eedce285 Support session query operations. %!s(int64=6) %!d(string=hai) anos
oos 357519c7f6 Support TemplateContent. %!s(int64=5) %!d(string=hai) anos
openanalytics f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
openanalytics-open 423fdd2fe5 Supported Open Api. %!s(int64=5) %!d(string=hai) anos
ots f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
outboundbot 931a98684d Update version. %!s(int64=5) %!d(string=hai) anos
polardb 5bf58dc5b5 Support DescribeScheduleTasks. %!s(int64=5) %!d(string=hai) anos
polardbx 8f21fa7c59 Supported all language sdk. %!s(int64=5) %!d(string=hai) anos
push 38438abdfb Supported AndroidNotificationNotifyId for Push and MassPush. %!s(int64=6) %!d(string=hai) anos
pvtz 6217773578 Update new version. %!s(int64=5) %!d(string=hai) anos
qualitycheck f0147b77e3 Update api. %!s(int64=5) %!d(string=hai) anos
r-kvstore f801094376 Add SwitchInstanceHA API. %!s(int64=5) %!d(string=hai) anos
ram f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
rds fd8db44215 Update Open API. %!s(int64=5) %!d(string=hai) anos
reid b5c0b83b02 ListActionData add parameters. %!s(int64=6) %!d(string=hai) anos
retailcloud 0e02d3bc63 Supported AAA for BBB. %!s(int64=6) %!d(string=hai) anos
ros f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
rsimganalys 060788e017 Public. %!s(int64=5) %!d(string=hai) anos
rtc c68f639be4 Generated 2018-01-11 for rtc. %!s(int64=5) %!d(string=hai) anos
sae 1309d87fdb Release latest features. %!s(int64=5) %!d(string=hai) anos
saf 86f01c44a8 Support sg for ml region. %!s(int64=6) %!d(string=hai) anos
sas 95a93b89f1 Support DescribeAllEntity API. %!s(int64=6) %!d(string=hai) anos
sas-api f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
scdn 38d18cec8b Update DeleteScdnDomain. %!s(int64=5) %!d(string=hai) anos
schedulerx2 03fb512456 Supported Grant Permission. %!s(int64=6) %!d(string=hai) anos
sddp f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
servicemesh 6da72af809 Generated 2020-01-11 for servicemesh. %!s(int64=5) %!d(string=hai) anos
sgw 0cf373bc60 Cloud Storage Gateway openapi sdk is released. %!s(int64=5) %!d(string=hai) anos
slb 505b8e2062 Support SLB latest OpenAPIs. %!s(int64=5) %!d(string=hai) anos
smartag f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
smarthosting 9693807164 Generated 2020-08-01 for SmartHosting. %!s(int64=6) %!d(string=hai) anos
smc d6aeb545bc Generated 2019-06-01 for smc. %!s(int64=5) %!d(string=hai) anos
snsuapi f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
sts f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
tag 243879b17f Generated 2018-08-28 for Tag. %!s(int64=6) %!d(string=hai) anos
tdsr 565bfada36 Supported backend interface for ICBU. %!s(int64=6) %!d(string=hai) anos
teambition-aliyun 78ca57fe3d Fix create project task. %!s(int64=6) %!d(string=hai) anos
tesladam f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
teslamaxcompute f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
teslastream f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
test d7f985a33b Adding some request header %!s(int64=6) %!d(string=hai) anos
tools c17dc7c79a refactor endpoints implementation %!s(int64=7) %!d(string=hai) anos
trademark f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
ubsms f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
vcs 1908e64fa6 Change Configuration. %!s(int64=5) %!d(string=hai) anos
videoenhan 55c2e91e9f Release InterpolateVideoFrame ToneSdrVideo ConvertHdrVideo. %!s(int64=5) %!d(string=hai) anos
videorecog fb8137a8d3 Update videorecog. %!s(int64=5) %!d(string=hai) anos
videosearch 5b5f0128c9 API GetTaskStatus return task detail. %!s(int64=6) %!d(string=hai) anos
videoseg 8af4775c5e Release SegmentHalfBody. %!s(int64=6) %!d(string=hai) anos
visionai-poc d7e14e0c1b Vision-poc response modified. %!s(int64=6) %!d(string=hai) anos
vod d088239972 Add a new api named SubmitAIImageAuditJob to submit image ai detection job. %!s(int64=6) %!d(string=hai) anos
voicenavigator 969a4a2631 Update version. %!s(int64=5) %!d(string=hai) anos
vpc f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
vs c707baa95b Generated 2018-12-12 for vs. %!s(int64=6) %!d(string=hai) anos
waf-openapi 8af7b49fe1 Generated 2019-09-10 for waf-openapi. %!s(int64=5) %!d(string=hai) anos
workorder feab9dcc06 New api publish. %!s(int64=6) %!d(string=hai) anos
xspace f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
xtrace 4f16d1bd02 Add result value spanId for GetTrace api. %!s(int64=5) %!d(string=hai) anos
yundun f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
yundun-ds f0c2600a26 regenerate code %!s(int64=6) %!d(string=hai) anos
.clang-format a57f6ec422 fix code style %!s(int64=6) %!d(string=hai) anos
.gitignore 175996b239 supported request headers operation %!s(int64=6) %!d(string=hai) anos
.travis.yml 4262cf11c8 fix travis ci config %!s(int64=7) %!d(string=hai) anos
CHANGELOG f801094376 Add SwitchInstanceHA API. %!s(int64=5) %!d(string=hai) anos
CMakeLists.txt 8bed6eecc7 improve CmakeLists file %!s(int64=6) %!d(string=hai) anos
CONTRIBUTING.md fe958d3794 refactor readme %!s(int64=7) %!d(string=hai) anos
Doxyfile f6db1a27e4 Init commit %!s(int64=8) %!d(string=hai) anos
LICENSE 1ee62b8677 update license year %!s(int64=7) %!d(string=hai) anos
README-CN.md f5057db511 doc : add Troubleshoot %!s(int64=6) %!d(string=hai) anos
README.md f5057db511 doc : add Troubleshoot %!s(int64=6) %!d(string=hai) anos
VERSION 5a6bd32d63 DescribeCameraStatistics add parameters. %!s(int64=6) %!d(string=hai) anos
easyinstall.sh 31f2c5d410 improve cmake compile %!s(int64=6) %!d(string=hai) anos
function_test.sh 619a7827de timeout support when create client or make request %!s(int64=7) %!d(string=hai) anos
generate_code_cov.sh 21edc7f283 fix unit test build failed %!s(int64=7) %!d(string=hai) anos
unit_test.sh c99809b8e4 support http put and delete %!s(int64=7) %!d(string=hai) anos

README-CN.md

English | 简体中文

Alibaba Cloud SDK for C++

Travis Build Status codecov

Alibaba Cloud SDK for C++ 让您不用复杂编程即可访问云服务器、负载均衡、云监控等阿里云服务。这里向您介绍如何获取 Alibaba Cloud SDK for C++ 并开始调用。

如果您在使用的过程中遇到任何问题,欢迎前往阿里云SDK问答社区提问,提问前请阅读提问引导。亦可在当前 GitHub 提交 Issues

使用诊断

Troubleshoot 提供 OpenAPI 使用诊断服务,通过 RequestID报错信息 ,帮助开发者快速定位,为开发者提供解决方案。

环境要求

在使用 Alibaba Cloud SDK for C++ 前,确保您已经:

  • 注册了阿里云账号并获取了访问密钥(AccessKey)。

说明: 为了保证您的账号安全,建议您使用RAM账号来访问阿里云服务。阿里云账号对拥有的资源有全部权限。RAM账号由阿里云账号授权创建,仅有对特定资源限定的操作权限。详情参见RAM

  • 开通了云产品服务。有些云产品如对象存储(OSS)需要先在阿里云控制台开通服务。

  • 安装支持 C++ 11 或更高版本的编译器:

    • Windows: Visual Studio 2015 或以上版本
    • Linux: GCC 4.9 或以上版本
  • 安装 CMake 3.0 或以上版本

  • 建议 4G 或以上内存

安装 (从源代码构建)

Linux

  1. 要在 Linux 平台进行编译, 您必须安装依赖的外部库文件 libcurl、libopenssl、libuuid、libjsoncpp, 通常情况下,系统的包管理器中的会有提供。
  • 例如:在基于 Redhat / Fedora 的系统上安装这些软件包

    # use yum
    yum install jsoncpp-devel openssl-devel uuid-devel libcurl-devel
    
    # use dnf
    sudo dnf install libcurl-devel openssl-devel libuuid-devel libjsoncpp-devel
    
  • 在基于 Debian/Ubuntu 的系统

    sudo apt-get install libcurl4-openssl-dev libssl-dev uuid-dev libjsoncpp-dev
    
  1. 执行以下命令,从 Github 克隆源码

    git clone https://github.com/aliyun/aliyun-openapi-cpp-sdk.git
    
  2. 编译安装

  • 手动编译安装

    cd aliyun-openapi-cpp-sdk
    mkdir sdk_build
    cd sdk_build
    cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr ..
    make
    sudo make install
    
  • 或者通过 easyinstall.sh一键式安装

    cd aliyun-openapi-cpp-sdk
    sudo sh easyinstall.sh <lower name of product (like 'ecs')>
    
    # example
    sudo sh easyinstall.sh core
    sudo sh easyinstall.sh ecs
    

Alibaba Cloud SDK for C++ 将被安装在 /usr .

Windows

  1. 安装 perl

  2. 使用 git-bash 执行以下命令,从 Github 克隆源码

    git clone https://github.com/aliyun/aliyun-openapi-cpp-sdk.git
    
  3. 使用 Visual Studio 进行编译:

  • 在 aliyun-openapi-cpp-sdk 下创建 sdk_build 目录
  • 打开 cmake-gui , 然后进行以下操作
    • 选择 Browse Source源代码目录(aliyun-openapi-cpp-sdk)
    • 选择 Browse build构建目录(sdk_build)
    • 点击 configure
    • 使用小写的产品名称,设置 BUILD_PRODUCT 参数的值
    • 点击 generate, 构建 VS 解决方案。
  1. 编译安装 C++ SDK
  • 进入 sdk_build 目录,使用 Visual Studio 打开 alibabacloud-sdk.sln 解决方案
  • 选择构建 Release 输出
  • 并打开配置管理器勾选 INSTALL
  • 构建 -> 生成解决方案

Alibaba Cloud SDK for C++ 将安装在 C:\Program File (x86)\alibabacloud-sdk 目录

注意:请以管理员身份运行 Visual Studio 和 cmake-gui,否则无法安装 SDK


快速使用

在调用 Alibaba Cloud SDK for C++ 时,您首先需要配置预处理器定义 ALIBABACLOUD_SHARED 以引用阿里云 C++ SDK 的共享库,然后通过创建 Client 实例提供身份验证,并指定云服务的地域,然后发送API请求。

以下代码展示了如何调用 DescribeInstancesAPI 查询指定地域所有 ECS 实例的详细信息。

说明: 您需要替换示例中的 your-region-id、your-access-key-id 和 your-access-key-secret 的值。

#include <iostream>
#include <alibabacloud/core/AlibabaCloud.h>
#include <alibabacloud/ecs/EcsClient.h>

using namespace AlibabaCloud;
using namespace AlibabaCloud::Ecs;

int main(int argc, char** argv) {
  // 初始化 SDK
  AlibabaCloud::InitializeSdk();

  // 配置 ecs 实例
  ClientConfiguration configuration("<your-region-id>");
  EcsClient client("<your-access-key-id>", "<your-access-key-secret>", configuration);

  // 创建API请求并设置参数
  Model::DescribeInstancesRequest request;
  request.setPageSize(10);

  auto outcome = client.describeInstances(request);
  if (!outcome.isSuccess()) {
    // 异常处理
    std::cout << outcome.error().errorCode() << std::endl;
    AlibabaCloud::ShutdownSdk();
    return -1;
  }

  std::cout << "totalCount: " << outcome.result().getTotalCount() << std::endl;

  // 关闭 SDK
  AlibabaCloud::ShutdownSdk();
  return 0;
}

复制上述文件到 ecs_test.cc。

Linux 下

~$ g++ -o ecstest ecs_test.cc --std=c++11 -lalibabacloud-sdk-core -l alibabacloud-sdk-ecs
~$ ./ecstest
# 结果或错误返回将在此展示
~$

Timeout 设置

CPP SDK 使用 libcurl 作为底层 HTTP 传输库。

  • 下面两个参数用来传递超时参数到 libcurl。

    • connectTimeout: 连接超时设置。 参考.
    • readTimeout: 传输超时设置。参考
  • 默认值

    • connectTimeout: 5000ms
    • readTimeout: 10000ms
  • 可以在创建 Client 或者发 Requst 设置超时参数。

  • Requst 设置优先级高于 Client 设置。

  • 输入 0 或者 -1 到 setConnectTimeoutsetReadTimeout 可以禁用此功能。

下面代码是设置超时参数的例子,由于 Request 优先级高于 Client,所以最终 ConnectTimeout1000msreadTimeout6000ms

#include <iostream>
#include <alibabacloud/core/AlibabaCloud.h>
#include <alibabacloud/ecs/EcsClient.h>

using namespace AlibabaCloud;
using namespace AlibabaCloud::Ecs;

int main(int argc, char** argv) {
  // Initialize the SDK
  AlibabaCloud::InitializeSdk();

  // Configure the ECS instance
  ClientConfiguration configuration("<your-region-id>");
  // specify timeout when create client.
  configuration.setConnectTimeout(1500);
  configuration.setReadTimeout(4000);

  EcsClient client("<your-access-key-id>", "<your-access-key-secret>", configuration);

  // Create an API request and set parameters
  Model::DescribeInstancesRequest request;
  request.setPageSize(10);
  // specify timeout when request
  request.setConnectTimeout(1000);
  request.setReadTimeout(6000);

  auto outcome = client.describeInstances(request);
  if (!outcome.isSuccess()) {
    // Handle exceptions
    std::cout << outcome.error().errorCode() << std::endl;
    AlibabaCloud::ShutdownSdk();
    return -1;
  }

  std::cout << "totalCount: " << outcome.result().getTotalCount() << std::endl;

  // Close the SDK
  AlibabaCloud::ShutdownSdk();
  return 0;
}


更多 例程

问题

提交 Issue, 不符合指南的问题可能会立即关闭。

发行说明

每个版本的详细更改记录在发行说明中。

贡献

提交 Pull Request 之前请阅读贡献指南

许可证

Apache-2.0

版权所有 1999-2019 阿里巴巴集团