[Rest API]

Based on Indy HTTP/1.1, Delphi RESTful servers are almost low performance. This case JavaSE-based frameworks win. Let take a look at: TechEmPower blog

AFAK, there may be only EsegeCe websocket SDK with HTTP/2 Indy ready for your high performance REST servers using with UniGUi. But it is commercial license. 

[Falcon Store - Components Delphi - https://store.falconsistemas.com.br]

@Marlon Nardi Do you implement Falcon for Linux x64 environment?

[WebRTC]

Interesting question about using WebRTC with UniGUI. I am also finding this technology stack to consult my friends investing on the UniGui and Delphi ecosystem.

We can try to integrate into UniGui apps:

1. Twilio Video SDK for JavaScript webapp (nodejs basis)

2. Sipjs or JsSip library plus a WebRTC platform: Janus/Mediasoup Webrtc

[Potential new customer - several questions]

@Petzy Let me share some things I know about the great uniGui eco systems:

Question 1: Type of Server

Windows Server Core is a perfect platform but license cost is a big thing.

Linux Intel is possible but consider other packages, e.g FastMM4/4-VX/5.

Linux Arm is not available due to Embarcadero Delphi v11. 

Question 2: Development

Yes, you can do that way. But you need a development Linux to debug on-the-go (Centos/Ubuntu/Oracle..)

Question 3: HyperServer

Yes, Linux Intel x64 is ready for HyperServer. Or you can use nginx, or cloudflare. 

Question 5: Database heavy application

FireDac can handle concurrent DB clients. But you can consider using caches other streaming stuffs like Kafka to break through any bottle-neck with heavy DB, or use NoSQL (Mongodb, Firebase, DynamoDB..).

Or you can add API-tier to work with heavy DB app: prefer Java Light-4j (rest/kafka..) or Spring-boot. Due to Indy limit, Delphi API restful server is not high performance.

The total cost of ownership x time = Delphi license + UniGUI license + other libs + less-code Man-power still << opensource + full-code Man-power.

You should buy UniGUi complete license right away and do all your projects fastest!

[Redirect from HTTP to HTTPS [SOLVED]]

Based on Hayri ASLAN solution by CustomMeta editor, my guy recommend using code for production environment:

//auto HTTP -> HTTPS  on production
      CustomMeta.Append('<script language="JavaScript">' + #13#10 +
      'function redirectHttpToHttps()'                  + #13#10 +
      '{'                                               + #13#10 +
          'var loc = window.location.href+'';'           + #13#10 +
          'if (loc.indexOf(''http://'')==0){  '            + #13#10 +
            'window.location.href = loc.replace(''http://'',''https://'');  '  + #13#10 +
          '}    '                                         + #13#10 +
     ' }       '                                          + #13#10 +
      'redirectHttpToHttps(); '                           + #13#10 +
      '</script> ');

[Newly released FastMM5]

FastMM4-AVX seems to be better for Linux, Macos platform.

Stress Test Tool is good but you should try the wrk tool https://github.com/wg/wrk

[Best choice to implement a uniGUI server]

Nginx + Cluster of unigui services/app is better choice for both performance and security (SSL, map 1-many ports).

Hyperserver can behind the nginx too.

[MainformdisplayMode mfPage and FormStyle fsMDIChild]

Correct solution! Thanks.

 

I love the Synology NAS DSM. Not sure which web framework they use to build. But UniGUi can do similar.