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126 lines
3.4 KiB
126 lines
3.4 KiB
let p = console.log
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import db from './db'
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import state from './state'
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import config from './config'
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p config
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import { omit, orderBy } from 'lodash'
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import { parse_url } from './utils'
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import { nanoid } from 'nanoid'
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import fzi from 'fzi'
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export default new class api
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def add_link text
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let link = await create_link_from_text text
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link.id = nanoid!
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await db.links.add link
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await reload_db!
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imba.commit!
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p omit(link, "icon")
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return link
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def update_link old_link, new_link_text
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let new_link = await create_link_from_text new_link_text
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new_link.frequency = old_link.frequency
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let result = await db.links.update old_link.id, new_link
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throw "Link id not found." if result is 0
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await reload_db!
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imba.commit!
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p omit(old_link, "icon")
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p omit(new_link, "icon")
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return new_link
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def handle_delete link
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def delete_link
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try
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await db.links.delete(link.id)
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catch e
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err "deleting link", e
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try
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await reload_db!
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catch e
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err "reloading db after successful delete", e
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state.loading = yes
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await delete_link!
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state.query = prior_query
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prior_query = ''
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editing_link = no
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sort_links!
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selection_index = Math.min selection_index, state.sorted_links.length - 1
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state.loading = no
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def pin_link link
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link.is_pinned = !link.is_pinned
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try
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let result = await db.links.update link.id, link
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throw "Link id not found." if result is 0
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catch e
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return err "pinning link", e
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await reload_db!
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imba.commit!
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def reload_db
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state.links = await db.links.toArray()
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sort_links!
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def increment_link_frequency link
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try
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await db.links.update link.id, { frequency: link.frequency + 1 }
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catch e
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err "putting link", e
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def sort_links
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if state.query.trim!.length <= 0
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return state.sorted_links = orderBy(state.links, ['is_pinned', 'frequency'], ['desc', 'desc'])
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if config.data.enable_effective_names
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return state.sorted_links = fzi state.links, state.query
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state.sorted_links = fzi state.links, state.query, "display_name"
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def create_link_from_text text
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text = text.trim!
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throw "Text is empty." if text is ''
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let split_text = text.split(/\s+/)
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throw "No url provided." if split_text.length < 2
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let url = split_text.pop!
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let host
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{ href:url, host } = parse_url url
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let icon = await fetch_image_as_base_64 host
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let name
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if split_text[-1].startsWith "`"
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name = split_text.pop!.slice(1)
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let display_name = split_text.join(" ")
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let is_bang = no
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let is_pinned = no
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if display_name.startsWith "!"
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is_bang = yes
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display_name = display_name.slice(1)
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name ||= display_name
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{ name, display_name, is_bang, is_pinned, url, frequency:0, icon }
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def fetch_image_as_base_64 host
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let fallback = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAH0lEQVR42mO8seXffwYqAsZRA0cNHDVw1MBRA0eqgQCDRkbJSQHxEQAAAABJRU5ErkJggg=='
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return new Promise! do |resolve|
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let res
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try
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res = await global.fetch("https://icon.horse/icon/{host}")
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catch
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p "Failed to get icon from icon horse."
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return resolve fallback
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# todo: can i use .text() on this or something
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let blob = await res.blob!
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let reader = new FileReader!
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reader.onload = do
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resolve this.result
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reader.onerror = do
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p "Failed to get data from reader."
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resolve fallback
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return
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reader.readAsDataURL(blob)
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def toggle_effective_names
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config.data.enable_effective_names = !config.data.enable_effective_names
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config.save!
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sort_links!
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