Exec Lua - Lua IDE & HTTP/MQTT

This app is a development environment for the scripting language Lua for Android. You can develop, run and manage Lua scripts.

The Lua scripts are executed by the Lua Script Engine 5.4.1.

Features:

- code execution

- syntax highlighting

- line numbering

- Input form

- save/open file

- http client (GET, POST, PUT, HEAD, OAUTH2, etc).

- REST client

- mqtt client (publish/subscribe)

- OpenAI Prompt Engineering.

- OpenAI chatbot example.

- Develop and test OpenAI GPT-3 prompts with lua script.

- JSON form designer for complex input handling

Android specific functions:

Open input form:

x = app.inputForm(title)

Open input form with a default value:

x = app.inputForm(title, default)

Show a pop up notification message:

x = app.toast(message)

HTTP request:

statuscode, content = app.httprequest(request)

OAuth2 support:

Browser flow.

Create JWT tokens(HS256)

MQTT support:

mqtt.connect(options)

mqtt.onMqttMessage(onMessage)

mqtt.subscribe(topic, qos)

mqtt.publish(topic, payload, qos, retained)

mqtt.disconnect()

Many sample files are included.