july 4th festivities

.npmrc

@@ -1 +1,3 @@
 unsafe-perm=true
+
+legacy-peer-deps=true

Dockerfile

@@ -8,4 +8,4 @@ WORKDIR /app
 
 EXPOSE 3000
 
-CMD npm install --loglevel verbose; npx prisma migrate dev; npm run dev
+CMD npm install --loglevel verbose --legacy-peer-deps; npx prisma migrate dev; npm run dev

components/fireworks.js

@@ -0,0 +1,268 @@
+import { useCallback, createContext, useContext, useState, useEffect } from 'react'
+import Particles from 'react-particles'
+import { loadFireworksPreset } from 'tsparticles-preset-fireworks'
+import styles from './fireworks.module.css'
+import {
+  rgbToHsl,
+  setRangeValue,
+  stringToRgb
+} from 'tsparticles-engine'
+import useDarkMode from 'use-dark-mode'
+
+export const FireworksContext = createContext({
+  strike: () => {}
+})
+
+export const FireworksConsumer = FireworksContext.Consumer
+export function useFireworks () {
+  const { strike } = useContext(FireworksContext)
+  return strike
+}
+
+export function FireworksProvider ({ children }) {
+  const [cont, setCont] = useState()
+  const [context, setContext] = useState({ strike: () => {} })
+  const darkMode = useDarkMode(false)
+
+  useEffect(() => {
+    setContext({
+      strike: () => {
+        cont?.addEmitter(
+          {
+            direction: 'top',
+            life: {
+              count: 1,
+              duration: 0.1,
+              delay: 0.1
+            },
+            rate: {
+              delay: 0,
+              quantity: 1
+            },
+            size: {
+              width: 50,
+              height: 0
+            },
+            position: {
+              y: 100,
+              x: 50
+            }
+          })
+      }
+    })
+  }, [cont])
+
+  const particlesLoaded = useCallback((container) => {
+    setCont(container)
+  }, [])
+
+  const particlesInit = useCallback(async engine => {
+    // you can initiate the tsParticles instance (engine) here, adding custom shapes or presets
+    // this loads the tsparticles package bundle, it's the easiest method for getting everything ready
+    // starting from v2 you can add only the features you need reducing the bundle size
+    await loadFireworksPreset(engine)
+  }, [])
+
+  return (
+    <FireworksContext.Provider value={context}>
+      <Particles
+        className={styles.fireworks}
+        init={particlesInit}
+        loaded={particlesLoaded}
+        options={darkMode.value ? darkOptions : lightOptions}
+      />
+      {children}
+    </FireworksContext.Provider>
+  )
+}
+
+const fixRange = (value, min, max) => {
+  const diffSMax = value.max > max ? value.max - max : 0
+  let res = setRangeValue(value)
+
+  if (diffSMax) {
+    res = setRangeValue(value.min - diffSMax, max)
+  }
+
+  const diffSMin = value.min < min ? value.min : 0
+
+  if (diffSMin) {
+    res = setRangeValue(0, value.max + diffSMin)
+  }
+
+  return res
+}
+
+const fireworksOptions = ['#ff595e', '#ffca3a', '#8ac926', '#1982c4', '#6a4c93']
+  .map((color) => {
+    const rgb = stringToRgb(color)
+
+    if (!rgb) {
+      return undefined
+    }
+
+    const hsl = rgbToHsl(rgb)
+    const sRange = fixRange({ min: hsl.s - 30, max: hsl.s + 30 }, 0, 100)
+    const lRange = fixRange({ min: hsl.l - 30, max: hsl.l + 30 }, 0, 100)
+
+    return {
+      color: {
+        value: {
+          h: hsl.h,
+          s: sRange,
+          l: lRange
+        }
+      },
+      stroke: {
+        width: 0
+      },
+      number: {
+        value: 0
+      },
+      opacity: {
+        value: {
+          min: 0.1,
+          max: 1
+        },
+        animation: {
+          enable: true,
+          speed: 0.7,
+          sync: false,
+          startValue: 'max',
+          destroy: 'min'
+        }
+      },
+      shape: {
+        type: 'circle'
+      },
+      size: {
+        value: { min: 1, max: 2 },
+        animation: {
+          enable: true,
+          speed: 5,
+          count: 1,
+          sync: false,
+          startValue: 'min',
+          destroy: 'none'
+        }
+      },
+      life: {
+        count: 1,
+        duration: {
+          value: {
+            min: 1,
+            max: 2
+          }
+        }
+      },
+      move: {
+        decay: { min: 0.075, max: 0.1 },
+        enable: true,
+        gravity: {
+          enable: true,
+          inverse: false,
+          acceleration: 5
+        },
+        speed: { min: 5, max: 15 },
+        direction: 'none',
+        outModes: 'destroy'
+      }
+    }
+  })
+  .filter((t) => t !== undefined)
+
+const particlesOptions = (theme) => ({
+  number: {
+    value: 0
+  },
+  destroy: {
+    mode: 'split',
+    bounds: {
+      top: { min: 5, max: 50 }
+    },
+    split: {
+      sizeOffset: false,
+      count: 1,
+      factor: {
+        value: 0.333333
+      },
+      rate: {
+        value: { min: 75, max: 150 }
+      },
+      particles: fireworksOptions
+    }
+  },
+  life: {
+    count: 1
+  },
+  shape: {
+    type: 'line'
+  },
+  size: {
+    value: {
+      min: 0.1,
+      max: 50
+    },
+    animation: {
+      enable: true,
+      sync: true,
+      speed: 90,
+      startValue: 'max',
+      destroy: 'min'
+    }
+  },
+  rotate: {
+    path: true
+  },
+  stroke: {
+    color: {
+      value: theme === 'dark' ? '#fff' : '#aaa'
+    },
+    width: 1
+  },
+  move: {
+    enable: true,
+    gravity: {
+      acceleration: 15,
+      enable: true,
+      inverse: true,
+      maxSpeed: 100
+    },
+    direction: 'top-center',
+    speed: {
+      min: 10,
+      max: 20
+    },
+    outModes: {
+      default: 'destroy',
+      top: 'none'
+    },
+    trail: {
+      fillColor: theme === 'dark' ? '#000' : '#f5f5f7',
+      enable: true,
+      length: 10
+    }
+  }
+})
+
+const darkOptions = {
+  detectRetina: true,
+  background: {
+    color: '#000'
+  },
+  zIndex: -1,
+  fpsLimit: 120,
+  emitters: [],
+  particles: particlesOptions('dark')
+}
+
+const lightOptions = {
+  detectRetina: true,
+  background: {
+    color: '#fff'
+  },
+  zIndex: -1,
+  fpsLimit: 120,
+  emitters: [],
+  particles: particlesOptions('light')
+}

components/fireworks.module.css

@@ -0,0 +1,8 @@
+.fireworks {
+  z-index: -1;
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: vh;
+}

components/header.js

@@ -8,7 +8,6 @@ import Price from './price'
 import { useMe } from './me'
 import Head from 'next/head'
 import { signOut } from 'next-auth/client'
-import { useLightning } from './lightning'
 import { useEffect, useState } from 'react'
 import { randInRange } from '../lib/rand'
 import { abbrNum } from '../lib/format'
@@ -21,6 +20,7 @@ import SearchIcon from '../svgs/search-line.svg'
 import BackArrow from '../svgs/arrow-left-line.svg'
 import { useNotification } from './notifications'
 import { SUBS } from '../lib/constants'
+import { useFireworks } from './fireworks'
 
 function WalletSummary ({ me }) {
   if (!me) return null
@@ -167,7 +167,7 @@ export default function Header ({ sub }) {
       )
     } else {
       if (!fired) {
-        const strike = useLightning()
+        const strike = useFireworks()
         useEffect(() => {
           let isMounted = true
           if (!localStorage.getItem('striked')) {

components/upvote.js

@@ -12,6 +12,7 @@ import LongPressable from 'react-longpressable'
 import { Overlay, Popover } from 'react-bootstrap'
 import { useShowModal } from './modal'
 import { useRouter } from 'next/router'
+import { FireworksConsumer } from './fireworks'
 
 const getColor = (meSats) => {
   if (!meSats || meSats <= 10) {
@@ -175,7 +176,7 @@ export default function UpVote ({ item, className }) {
 
   const color = getColor(item?.meSats)
   return (
-    <LightningConsumer>
+    <FireworksConsumer>
       {({ strike }) =>
         <div ref={ref} className='upvoteParent'>
           <LongPressable
@@ -263,6 +264,6 @@ export default function UpVote ({ item, className }) {
           <TipPopover target={ref.current} show={tipShow} handleClose={() => setTipShow(false)} />
           <UpvotePopover target={ref.current} show={voteShow} handleClose={() => setVoteShow(false)} />
         </div>}
-    </LightningConsumer>
+    </FireworksConsumer>
   )
 }

package.json

@@ -62,6 +62,7 @@
     "react-dom": "^17.0.2",
     "react-longpressable": "^1.1.1",
     "react-markdown": "^8.0.3",
+    "react-particles": "^2.10.1",
     "react-string-replace": "^0.4.4",
     "react-syntax-highlighter": "^15.5.0",
     "react-textarea-autosize": "^8.3.4",
@@ -75,6 +76,8 @@
     "secp256k1": "^4.0.3",
     "swr": "^1.3.0",
     "tldts": "^5.7.104",
+    "tsparticles-engine": "^2.10.1",
+    "tsparticles-preset-fireworks": "^2.10.1",
     "unist-util-visit": "^4.1.1",
     "url-unshort": "^6.1.0",
     "use-dark-mode": "^2.3.1",
@@ -83,7 +86,7 @@
     "yup": "^0.32.11"
   },
   "engines": {
-    "node": "14.17.0"
+    "node": "16.16.0"
   },
   "standard": {
     "parser": "@babel/eslint-parser",

pages/_app.js

@@ -3,7 +3,6 @@ import { ApolloProvider, gql, useQuery } from '@apollo/client'
 import { Provider } from 'next-auth/client'
 import { MeProvider } from '../components/me'
 import PlausibleProvider from 'next-plausible'
-import { LightningProvider } from '../components/lightning'
 import getApolloClient from '../lib/apollo'
 import NextNProgress from 'nextjs-progressbar'
 import { PriceProvider } from '../components/price'
@@ -15,6 +14,7 @@ import Layout from '../components/layout'
 import { ShowModalProvider } from '../components/modal'
 import ErrorBoundary from '../components/error-boundary'
 import { NotificationProvider } from '../components/notifications'
+import { FireworksProvider } from '../components/fireworks'
 
 function CSRWrapper ({ Component, apollo, ...props }) {
   const { data, error } = useQuery(gql`${apollo.query}`, { variables: apollo.variables, fetchPolicy: 'cache-first' })
@@ -91,13 +91,13 @@ function MyApp ({ Component, pageProps: { session, ...props } }) {
               <MeProvider me={me}>
                 <NotificationProvider>
                   <PriceProvider price={price}>
-                    <LightningProvider>
+                    <FireworksProvider>
                       <ShowModalProvider>
                         {data || !apollo?.query
                           ? <Component {...props} />
                           : <CSRWrapper Component={Component} {...props} />}
                       </ShowModalProvider>
-                    </LightningProvider>
+                    </FireworksProvider>
                   </PriceProvider>
                 </NotificationProvider>
               </MeProvider>