web

README

Weblang language (Go package)

Go-powered new programming language for web development

This is still very early version, so please use only for testing purposes, because it's not production ready yet.

Go Example

package main

import "webimizer.dev/web/cmd"

func main() {
	cmd.RegisterAndExecute()
}

Weblang debian package

You can install debian weblang package and no need to use this go package directly anymore (this is more easy way):

1. Add GPG public key:

curl -fsSL https://weblang.dev/deb-repo/pgp-key.public | sudo gpg --dearmor -o /usr/share/keyrings/weblang.gpg

1. Add deb package to package list:

echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/weblang.gpg] https://weblang.dev/deb-repo stable main" | sudo tee /etc/apt/sources.list.d/weblang.list  > /dev/null

1. Update apt list and install weblang package:

sudo apt update && sudo apt install weblang

1. Run application with command:

weblang run

Full example: https://github.com/vaclovas2020/weblang_app_example

Documentation

Overview

Weblang language implementation main package

Index

• Constants
• type Config
• type ConfigItem
• type Directories
• type EventHandler
• type Project
• type VM
  • func (vm *VM) BeforeStaticFilesInit(event EventHandler)
  • func (vm *VM) DefineFunc(className string, methodName string, handler base.FunctionHandler)
  • func (vm *VM) GitPreperWebHook(gitUrl string, gitUser string, gitToken string, gitLocalDir string, ...) error
  • func (vm *VM) InitVM(configFile string)
  • func (vm *VM) InstallCmsUser(userName, password string) error
  • func (vm *VM) StartServer() error

Constants

const Version string = "v0.8.1"

Weblang version string

Types

type Config

type Config struct {
	Version string       `yaml:"version"`
	Project Project      `yaml:"project"`
	Config  []ConfigItem `yaml:"config"`
}

Yaml main struct

type ConfigItem

type ConfigItem struct {
	Name  string `yaml:"name"`
	Value string `yaml:"value"`
}

Yaml config array item

type Directories

type Directories struct {
	SourceDir   string `yaml:"sourceDir"`
	BytecodeDir string `yaml:"bytecodeDir"`
}

Yaml directories struct

type EventHandler

type EventHandler func(e interface{}) error

EventHandler function for server and VM events

type Project

type Project struct {
	Name        string      `yaml:"name"`
	Version     string      `yaml:"version"`
	Directories Directories `yaml:"directories"`
}

Yaml project struct

type VM

type VM struct {
	// contains filtered or unexported fields
}

Main VM struct

func (*VM) BeforeStaticFilesInit

func (vm *VM) BeforeStaticFilesInit(event EventHandler)

Event before static files server handler initialization

func (*VM) DefineFunc

func (vm *VM) DefineFunc(className string, methodName string, handler base.FunctionHandler)

Set handler to specific class method (works with external methods only)

func (*VM) GitPreperWebHook

func (vm *VM) GitPreperWebHook(gitUrl string, gitUser string, gitToken string, gitLocalDir string, gitWebHook string) error

Clone git repository to gitLocalDir and listen request from webHook url for git changes

func (*VM) InitVM

func (vm *VM) InitVM(configFile string)

Weblang now require configuration file weblang.yml in your project directory to work correctly. Initialize VM environment. Please provide correct configFile (config file name).

func (*VM) InstallCmsUser

func (vm *VM) InstallCmsUser(userName, password string) error

Install CMS to database and set userName and password

func (*VM) StartServer

func (vm *VM) StartServer() error

Starts server process in VM environment