About lucky_li

lucky_li · 04-02-2023

文件的上传，预览和下载是一个很常见的需求。最近参与的一个项目正好也需要实现一个图片的上传和浏览的功能。该项目基于 SAP CAP 实现，本文对此做一个简单的说明，希望能对大家有一点点帮助和启发。 1. 需求管理员 (需要登录）：能够对图片上传，下载，预览，查找（图片描述），修改和删除。一般用户（无需登录）：只能预览图片或者下载图片, 不能看到任何其它信息比如图片的描述和文件名，不能做一般的增删改查。 2. 相关协议 HTTP 有关header content-...

lucky_li · 10-28-2022

By default, the node_modules will not be included into the content during the mbt build process. Whether there are some setting to force the mta to include the node_modules? As our project need to change some files after do the normal npm install'. ...

lucky_li · 10-12-2016

We deploy same Java code to Factory and PROD landscape. It runs well in Factory landscape. But in PROD system, it will return “Sorry!An unexpected error has occured. Please retry.” when we access the odata service. How to investigate such kind of ...

lucky_li · 03-15-2016

We have a master/detail style app, in the detail part there are two tables. We want two tables use the space equally (like following picture). It not work by using the following solution ( it works if only one table). Any one can help this ?My xm...

lucky_li · 09-29-2015

I want to test how to use the hana cloud identity service User Registration Service API to create user, when I send following urlhttps://x47bf8fc8.accounts400.ondemand.com/service/users?name_id=1196612589_qq&email=1196612589@qq.com&spCustomAttribute1...

lucky_li · 06-20-2024

Hello, all, You can try the latest version from https://fast-fiori-development-tool.cfapps.eu20.hana.ondemand.com/index.html regardsLucky

lucky_li · 04-02-2023

如果只是简单的图片上传，则可以考虑用到本人所介绍的方法。如果更多更复杂的需求，比如要上传整个目录，有很复杂的权限控制，则可以考虑是SDM （SAP Document Management Service） https://help.sap.com/docs/document-management-service

lucky_li · 11-07-2022

I find a way that can work:1: use the "zip" builder, so it will zip all content- name: test-simple-express-oo type: nodejs build-parameters: builder: zip path: ./app parameters: buildpack: nodejs_buildpack2: Put the "node_modules" in...

lucky_li · 11-07-2022

I think the reason (just guess,need to check the steps provided by the nodejs-buildpacks): for the nodejs application, even the package.json don't include any dependency, it will create the node_modules. this node_modules will overwrite the original...

lucky_li · 11-07-2022

Just try another way to resolve the issue, but it failed also.1: First install the library via "npm i""2: Change the "node_modules" to another name like "node_modules_content"3: In the package.json, change the script to create a soft link from the ...

User Statistics

User Activity

SAP CAP 实现图片上传，预览和下载

how to include node_modules for the MTA build

How to investigate issue "An unexpected error has occured. Please retry" on HCP

How two desktop table use the space equally?

question about use cloud identity service User Registration Service API

Re: Fast SAPUI5 Develop tool

Re: SAP CAP 实现图片上传，预览和下载

Re: how to include node_modules for the MTA build

Re: how to include node_modules for the MTA build

Re: how to include node_modules for the MTA build