v/examples/vweb/vweb_example.v

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module main
import vweb
const (
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port = 8082
)
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struct App {
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vweb.Context
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mut:
cnt int
}
fn main() {
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println('vweb example')
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vweb.run<App>(port)
}
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pub fn (mut app App) init_once() {
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app.handle_static('.')
}
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pub fn (mut app App) json_endpoint() vweb.Result {
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return app.json('{"a": 3}')
}
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pub fn (mut app App) index() vweb.Result {
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app.cnt++
show := true
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// app.text('Hello world from vweb')
hello := 'Hello world from vweb'
numbers := [1, 2, 3]
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return $vweb.html()
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}
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pub fn (mut app App) show_text() vweb.Result {
return app.text('Hello world from vweb')
}
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pub fn (mut app App) cookie() vweb.Result {
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app.set_cookie(name: 'cookie', value: 'test')
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return app.text('Headers: $app.headers')
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}