2019-12-14 05:31:09 +03:00
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module main
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2020-04-26 14:49:31 +03:00
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import vweb
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import time
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2020-06-30 22:04:00 +03:00
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import sqlite
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2020-04-26 14:49:31 +03:00
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import json
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2019-12-14 05:31:09 +03:00
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2020-06-30 22:04:00 +03:00
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struct App {
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2020-12-31 19:47:20 +03:00
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vweb.Context
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2021-05-11 13:59:02 +03:00
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pub mut:
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2021-04-15 06:27:24 +03:00
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db sqlite.DB [server_var]
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user_id string
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2019-12-14 05:31:09 +03:00
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}
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fn main() {
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2021-07-21 17:33:16 +03:00
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mut app := App{}
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app.init_server()
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vweb.run(app, 8081)
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2019-12-14 05:31:09 +03:00
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}
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2020-07-04 19:56:18 +03:00
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/*
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2020-07-07 23:01:18 +03:00
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pub fn (mut app App) index_text() vweb.Result {
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2019-12-14 05:31:09 +03:00
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app.vweb.text('Hello, world from vweb!')
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2020-07-04 19:56:18 +03:00
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return vweb.Result{}
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2019-12-14 05:31:09 +03:00
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}
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2020-07-07 23:01:18 +03:00
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pub fn (app &App) index_html() vweb.Result {
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2020-07-04 19:56:18 +03:00
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message := 'Hello, world from Vweb!'
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return $vweb.html()
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2019-12-14 05:31:09 +03:00
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}
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*/
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2021-07-21 17:33:16 +03:00
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['/index']
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2020-07-07 23:01:18 +03:00
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pub fn (app &App) index() vweb.Result {
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2019-12-14 05:31:09 +03:00
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articles := app.find_all_articles()
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2020-06-30 22:04:00 +03:00
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return $vweb.html()
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2019-12-14 05:31:09 +03:00
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}
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2021-04-15 06:27:24 +03:00
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pub fn (mut app App) init_server() {
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2021-03-01 02:18:14 +03:00
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app.db = sqlite.connect('blog.db') or { panic(err) }
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2021-07-21 17:33:16 +03:00
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sql app.db {
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create table Article
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}
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2019-12-14 05:31:09 +03:00
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}
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2021-04-15 06:27:24 +03:00
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pub fn (mut app App) before_request() {
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app.user_id = app.get_cookie('id') or { '0' }
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2019-12-15 00:55:05 +03:00
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}
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2021-07-21 17:33:16 +03:00
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['/new']
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2020-07-04 12:38:47 +03:00
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pub fn (mut app App) new() vweb.Result {
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2020-06-30 22:04:00 +03:00
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return $vweb.html()
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2020-01-16 00:17:40 +03:00
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}
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2021-03-11 16:20:58 +03:00
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['/new_article'; post]
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2020-06-30 22:04:00 +03:00
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pub fn (mut app App) new_article() vweb.Result {
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2020-12-31 19:47:20 +03:00
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title := app.form['title']
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text := app.form['text']
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2020-07-04 12:38:47 +03:00
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if title == '' || text == '' {
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2021-01-08 06:49:13 +03:00
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return app.text('Empty text/title')
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2019-12-15 00:55:05 +03:00
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}
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2020-10-15 00:39:09 +03:00
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article := Article{
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2019-12-15 00:55:05 +03:00
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title: title
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text: text
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}
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2021-01-01 22:38:22 +03:00
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println('posting article')
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2019-12-15 00:55:05 +03:00
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println(article)
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2020-06-30 22:04:00 +03:00
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sql app.db {
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insert article into Article
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}
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2021-04-27 15:28:57 +03:00
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2020-12-31 19:47:20 +03:00
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return app.redirect('/')
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2019-12-15 00:55:05 +03:00
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}
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2021-07-21 17:33:16 +03:00
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['/articles'; get]
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pub fn (mut app App) articles() vweb.Result {
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2019-12-15 00:55:05 +03:00
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articles := app.find_all_articles()
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2021-07-22 11:02:17 +03:00
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json_result := json.encode(articles)
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return app.json(json_result)
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2019-12-15 00:55:05 +03:00
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}
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2020-05-17 14:51:18 +03:00
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fn (mut app App) time() {
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2020-12-31 19:47:20 +03:00
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app.text(time.now().format())
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2019-12-14 05:31:09 +03:00
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}
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