let p = console.log
import { err } from './utils'
import db from './db'
import state from './state'
import config from './config'
import { find, omit, orderBy } from 'lodash'
import { nanoid } from 'nanoid'
import fzi from 'fzi'
import { evaluate as eval_math } from 'mathjs'
import { cloneDeep } from 'lodash'
export default new class api
def add_link text
let link = await create_link_from_text text
link.id = nanoid!
await db.links.add link
await reload_db!
imba.commit!
p omit(link, "icon")
return link
def update_link old_link, new_link_text
let new_link = await create_link_from_text new_link_text
new_link.frequency = old_link.frequency
let result = await db.links.update old_link.id, new_link
throw "Link id not found." if result is 0
await reload_db!
imba.commit!
p omit(old_link, "icon")
p omit(new_link, "icon")
return new_link
def put_link link
try
await db.links.update link.id, link
if link.is_bang and config.data.default_bang.id is link.id
config.set_default_bang link
await reload_db!
catch e
err "putting link", e
def delete_link link
def go
try
await db.links.delete(link.id)
catch e
return err "deleting link", e
try
await reload_db!
catch e
return err "reloading db after successful delete", e
state.loading = yes
await go!
state.link_selection_index = Math.min state.link_selection_index, state.sorted_links.length - 1
state.loading = no
def pin_link link
link.is_pinned = !link.is_pinned
try
let result = await db.links.update link.id, link
throw "Link id not found." if result is 0
catch e
return err "pinning link", e
await reload_db!
imba.commit!
def reload_db
state.links = await db.links.toArray()
if state.active_bang
let id = state.active_bang.id
state.active_bang = find state.links, { id }
let id = config.data.default_bang.id
let link = find state.links, { id }
if link
config.data.default_bang = link
config.save!
sort_links!
def increment_link_frequency link
link.frequency += 1
try
await put_link link
catch e
err "putting link", e
def sort_links
if state.query.trim!.length <= 0
state.sorted_links = orderBy(state.links, ['is_pinned', 'frequency'], ['desc', 'desc'])
elif config.data.enable_effective_names
state.sorted_links = fzi.sort state.query, state.links, do |x| x.name
else
state.sorted_links = fzi.sort state.query, state.links, do |x| x.display_name
def name_exists new_name
state.links.some! do |{name}| new_name is name
def add_initial_links
let initial_links = [
"tutorial github.com/familyfriendlymikey/fuzzyhome"
"!brave search `b search.brave.com/search?q="
"!youtube youtube.com/results?search_query="
"photopea photopea.com"
"twitch twitch.tv"
"messenger `me messenger.com"
"instagram `in instagram.com"
"localhost `3000 http://localhost:3000"
]
for link_text in initial_links
try
add_link link_text
catch e
err "adding link", e
def create_link_from_text text, get_icon=yes
text = text.trim!
throw "Text is empty." if text is ''
let split_text = text.split(/\s+/)
throw "No url provided." if split_text.length < 2
let url = split_text.pop!
let host
{ href:url, host } = parse_url url
let name
if split_text[-1].startsWith "`"
name = split_text.pop!.slice(1)
let display_name = split_text.join(" ")
let is_bang = no
let is_pinned = no
if display_name.startsWith "!"
is_bang = yes
display_name = display_name.slice(1)
name ||= display_name
let link = { name, display_name, is_bang, is_pinned, url, frequency:0, history:[] }
if get_icon
link.icon = await fetch_image_as_base_64 host
return link
def fetch_image_as_base_64 host
let fallback = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAH0lEQVR42mO8seXffwYqAsZRA0cNHDVw1MBRA0eqgQCDRkbJSQHxEQAAAABJRU5ErkJggg=='
return new Promise! do |resolve|
let res
try
res = await global.fetch("https://icon.horse/icon/{host}")
catch
p "Failed to get icon from icon horse."
return resolve fallback
# todo: can i use .text() on this or something
let blob = await res.blob!
let reader = new FileReader!
reader.onload = do
resolve this.result
reader.onerror = do
p "Failed to get data from reader."
resolve fallback
return
reader.readAsDataURL(blob)
def toggle_effective_names
config.data.enable_effective_names = !config.data.enable_effective_names
config.save!
sort_links!
def construct_link_text link
link.display_name = link.display_name.trim!
link.name = link.name.trim!
link.url = link.url.trim!
let link_text = ""
link_text += "!" if link.is_bang
link_text += link.display_name
link_text += " `{link.name}" if link.name isnt link.display_name
link_text += " {link.url}"
link_text
def parse_url url
throw "invalid url" if url === null
let get_url = do |s|
let url = new URL s
throw _ unless (url.host and url.href)
url
try
return get_url url
try
return get_url "https://{url}"
throw "invalid url"
def get_pretty_date
Date!.toString!.split(" ").slice(0, 4).join(" ")
get selected_link
state.sorted_links[state.link_selection_index]
def set_link_selection_index index
state.link_selection_index = index
def increment_link_selection_index
set_link_selection_index Math.min(state.sorted_links.length - 1, state.link_selection_index + 1)
def decrement_link_selection_index
set_link_selection_index Math.max(0, state.link_selection_index - 1)
def navigate link
await increment_link_frequency link
window.location.href = link.url
get math_result
try
let result = Number(eval_math state.query)
throw _ if isNaN result
throw _ if result.toString! is state.query.trim!
result
catch
no
def handle_cut e
return unless e.target.selectionStart == e.target.selectionEnd
let s = math_result
s ||= state.query
await window.navigator.clipboard.writeText(s)
state.query = ''
sort_links!
def handle_add_link
state.loading = yes
try
await add_link state.query
state.query = ''
sort_links!
catch e
err "adding link", e
state.loading = no
def handle_click_link
let link = selected_link
if link.is_bang
state.query = ''
state.active_bang = link
else
navigate link
get bang
state.active_bang or config.data.default_bang
get encoded_bang_query
"{bang.url}{window.encodeURIComponent(state.query)}"
get encoded_bang_query_nourl
"{window.encodeURIComponent(state.query)}"
def update_history bang
let text
if state.bang_selection_index > -1
text = sorted_bang_history.splice(state.bang_selection_index, 1)[0]
text ||= state.query.trim!
return unless text
let i = bang.history.indexOf(text)
if i > -1
bang.history.splice(i, 1)
bang.history.unshift text
try
await put_link bang
catch e
err "updating bang history", e
def delete_bang_history_item
let text = sorted_bang_history[state.bang_selection_index]
return unless text
let i = bang.history.indexOf(text)
return unless i > -1
bang.history.splice(i, 1)
try
await put_link bang
state.bang_selection_index = Math.min state.bang_selection_index, sorted_bang_history.length - 1
catch e
err "updating bang history", e
def handle_bang
return if state.loading
if state.bang_selection_index > -1
state.query = sorted_bang_history[state.bang_selection_index]
state.bang_selection_index = -1
return
await increment_link_frequency bang
await update_history bang
window.location.href = encoded_bang_query
def unset_active_bang
state.active_bang = no
sort_links!
def increment_bang_selection_index
state.bang_selection_index = Math.min(sorted_bang_history.length - 1, state.bang_selection_index + 1)
def decrement_bang_selection_index
state.bang_selection_index = Math.max(-1, state.bang_selection_index - 1)
get sorted_bang_history
fzi.sort state.query, bang.history
def delete_bang_history
bang.history = []
try
await put_link bang
state.bang_selection_index = -1
catch e
err "deleting bang history", e
config.data.default_bang.history = []
config.save!
def delete_all_bang_history
return unless window.confirm "Are you sure you want to delete all bang history?"
try
await db.links.toCollection!.modify! do |link| link.history = []
await reload_db!
catch e
err "deleting some link histories", e
imba.commit!