UI5 Middleware proxy

Middleware extension for ui5 server (https://github.com/SAP/ui5-server)[ui5-server] This proxy will correct work with SAP_SESSIONID cookie and provide authorization to server

Install

npm install ui5-middleware-proxy --save-dev

Configuration

These parameters can be provided as a options in ui5.yaml configuration or be stored as a env. varibles (file .env - (EXAMPLE))

• target {string} - url destination (PROXY_TARGET)
• secure {boolean} - turn off/on verification of certificate and in case false - delete 'secure' tag from cookie (PROXY_SECURE)
• changeOrigin {boolean} - changes the origin of the host header to the target URL (PROXY_CHANGE_ORIGIN)
• auth {string} - basic authentication i.e. 'user:password' to compute an Authorization header (PROXY_AUTH)
• langu {string} - language will be provided as a URL parameter sap-language (PROXY_LANGU)
• debug {boolean} - turn on/off additional messages (NO ENV PARAMETER!)
• client {string} - SAP Client will be provided as a URL parameter sap-client (PROXY_CLIENT)
• sslAuth {boolean} - TLS authorization is required (PROXY_SSL)
• certPath {string} - path fromt project root to client certificate in PFX format (PROXY_CERT_PATH)

Usage

package.json - add as dependency

"devDependencies": {
    // ...
    "ui5-middleware-proxy": "*"
    // ...
},
"ui5": {
  "dependencies": [
    // ...
    "ui5-middleware-proxy",
    // ...
  ]
}

ui5.yaml - add configuration

server:
  customMiddleware:
  - name: ui5-middleware-proxy
    afterMiddleware: compression
    mountPath: /sap
    configuration:
      target: 'https://server.com:443'
      secure: false
      changeOrigin: true
      auth: "username:password"
      debug: true
      langu: 'DE'
      client: '200'