API下载文件的相关内容

钉钉服务端API 下载审批附件接口如何更改下载链接的文件格式？

[帮助文档] 通过API/SDK上传音视频及图片等媒体文件到VOD

如需使用视频点播为音视频等媒体文件进行媒体处理（转码、审核、添加水印等）、分发播放等操作，则需要先将媒体文件上传到视频点播中。本文以Java SDK调用API为例介绍如何调用API上传媒体文件，并提供完整的API上传Demo供参考。

体验-K8S API 基础及Pod 基本应用

1 课时 |

948 人已学 |

加入学习

[帮助文档] 如何恢复被冻结的文件

如果您设置了OSS违规检测1.0的文件冻结功能导致部分文件被冻结，可以通过调用OSS API恢复此类文件。本文介绍如何恢复被冻结的文件。

使用钉钉 api下载文件 dd.biz.util.downloadFile 返回下载失败

使用钉钉 api下载文件 dd.biz.util.downloadFile 返回下载失败在手机上的钉钉下载是正常的，在电脑上的钉钉下载返回下载失败没有其他的提示，求教如何解决

[帮助文档] 与Meta文件相关的API有哪些(Android)

本文介绍了与 Meta 文件相关的 API。

ASP.NET(C#) Web Api通过文件流下载文件到本地实例

下载文件到本地是很多项目开发中需要实现的一个很简单的功能。说简单，是从具体的代码实现上来说的，.NET的文件下载方式有很多种，本示例给大家介绍的是ASP.NET Web Api方式返回HttpResponseMessage下载文件到本地。实现的方法很简单，其中就是读取服务器的指定路径文件流，将其做为...

使用JavaIO提供的API下载指定文件(image)

</pre><pre name="code" class="java"> 使用JavaIO提供的API下载指定文件(image) package com.net.download; import java.io.DataInputStream; import java.io....

共有9条

< 1 >

跳转至： GO

更新时间 2024-04-29 19:59:10

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"contentLink":"https://www.aliyun.com/product/apigateway","title":"API网关","des":"API网关（API Gateway），提供API托管服务，覆盖设计、开发、测试、发布、售卖、运维监测、安全管控、下线等API生命周期阶段。帮助用户快速构建以API为核心的系统架构，满足新技术引入、系统集成、业务中台等诸多场景需要。","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","btn1":"产品详情","link1":"https://www.aliyun.com/product/apigateway","btn2":"管理控制台","link2":"https://apigateway.console.aliyun.com","btn3":"产品文档","link3":"https://help.aliyun.com/product/29462.html","infoGroup":[{"infoName":"产品入门","infoContent":{"firstContentName":"快速入门","firstContentLink":"https://help.aliyun.com/document_detail/405211.html","lastContentName":"产品价格","lastContentLink":"https://help.aliyun.com/document_detail/164792.html"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"网关实例类型选择","lastContentName":"混合云API集中管理","lastContentLink":"https://help.aliyun.com/document_detail/157678.html","firstContentLink":"https://help.aliyun.com/document_detail/118042.html"}},{"infoName":"产品动态","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/178325.html","firstContentName":"新功能发布记录"}}],"iconImg":"https://img.alicdn.com/tfs/TB1Cs_y3.H1gK0jSZSyXXXtlpXa-200-200.png","ifIcon":"img"}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/tfs/TB1Xf81a3gP7K4jSZFqXXamhVXa-5169-974.jpg","bannerTitle":"mPaaS 小程序","bannerContent":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。<br>不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","contentTitle":"提供即开即用的端上体验","homePageLink":"https://common-buy.aliyun.com/?spm=5176.14673561.J_8751524360.2.56702709BussF3&commodityCode=mpaas_beta#/open","homePageName":"免费试用","linkGroup":[{"linkContent":"发布包大小极致优化，节省流量和存储。"},{"linkContent":"服务迭代不再受发版限制，快速发布，快速迭代。"},{"linkContent":"业务开发效率更加优秀，一次开发，多端运行。"}]}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"contentLink":"https://www.aliyun.com/product/apigateway","title":"API网关","des":"API网关（API Gateway），提供API托管服务，覆盖设计、开发、测试、发布、售卖、运维监测、安全管控、下线等API生命周期阶段。帮助用户快速构建以API为核心的系统架构，满足新技术引入、系统集成、业务中台等诸多场景需要。","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","btn1":"产品详情","link1":"https://www.aliyun.com/product/apigateway","btn2":"管理控制台","link2":"https://apigateway.console.aliyun.com","btn3":"产品文档","link3":"https://help.aliyun.com/product/29462.html","infoGroup":[{"infoName":"产品入门","infoContent":{"firstContentName":"快速入门","firstContentLink":"https://help.aliyun.com/document_detail/405211.html","lastContentName":"产品价格","lastContentLink":"https://help.aliyun.com/document_detail/164792.html"}},{"infoName":"最佳实践","infoContent":{"firstContentName":"网关实例类型选择","lastContentName":"混合云API集中管理","lastContentLink":"https://help.aliyun.com/document_detail/157678.html","firstContentLink":"https://help.aliyun.com/document_detail/118042.html"}},{"infoName":"产品动态","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/178325.html","firstContentName":"新功能发布记录"}}],"iconImg":"https://img.alicdn.com/tfs/TB1Cs_y3.H1gK0jSZSyXXXtlpXa-200-200.png","ifIcon":"img"}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/tfs/TB1Xf81a3gP7K4jSZFqXXamhVXa-5169-974.jpg","bannerTitle":"mPaaS 小程序","bannerContent":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。<br>不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","contentTitle":"提供即开即用的端上体验","homePageLink":"https://common-buy.aliyun.com/?spm=5176.14673561.J_8751524360.2.56702709BussF3&commodityCode=mpaas_beta#/open","homePageName":"免费试用","linkGroup":[{"linkContent":"发布包大小极致优化，节省流量和存储。"},{"linkContent":"服务迭代不再受发版限制，快速发布，快速迭代。"},{"linkContent":"业务开发效率更加优秀，一次开发，多端运行。"}]}],"title":{"mainTitle":"mPaaS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}