chore(refactor): reduce code duplication in zap

src/components/ProfileSection.tsx

@@ -1,30 +1,22 @@
-import { Filter, kinds, nip19, UnsignedEvent, Event } from 'nostr-tools'
+import { Event, Filter, kinds, nip19, UnsignedEvent } from 'nostr-tools'
 import { QRCodeSVG } from 'qrcode.react'
-import { useCallback, useState } from 'react'
+import { useState } from 'react'
+import { useNavigate } from 'react-router-dom'
 import { toast } from 'react-toastify'
 import {
   MetadataController,
   RelayController,
-  UserRelaysType,
-  ZapController
+  UserRelaysType
 } from '../controllers'
 import { useAppSelector, useDidMount } from '../hooks'
+import { getProfilePageRoute } from '../routes'
 import '../styles/author.css'
 import '../styles/innerPage.css'
 import '../styles/socialPosts.css'
-import { PaymentRequest, UserProfile } from '../types'
-import {
-  copyTextToClipboard,
-  formatNumber,
-  log,
-  LogType,
-  unformatNumber,
-  now
-} from '../utils'
+import { UserProfile } from '../types'
+import { copyTextToClipboard, log, LogType, now } from '../utils'
 import { LoadingSpinner } from './LoadingSpinner'
-import { ZapButtons, ZapPresets, ZapQR } from './Zap'
-import { getProfilePageRoute } from '../routes'
-import { useNavigate } from 'react-router-dom'
+import { ZapPopUp } from './Zap'
 
 type Props = {
   pubkey: string
@@ -259,7 +251,7 @@ const QRButtonWithPopUp = ({ pubkey }: QRButtonWithPopUpProps) => {
       </div>
 
       {isOpen && (
-        <div id='PopUpMainQR' className='popUpMain'>
+        <div className='popUpMain'>
           <div className='ContainerMain'>
             <div className='popUpMainCardWrapper'>
               <div className='popUpMainCard popUpMainCardQR'>
@@ -307,122 +299,6 @@ type ZapButtonWithPopUpProps = {
 
 const ZapButtonWithPopUp = ({ pubkey }: ZapButtonWithPopUpProps) => {
   const [isOpen, setIsOpen] = useState(false)
-  const [amount, setAmount] = useState<number>(0)
-  const [message, setMessage] = useState('')
-
-  const [isLoading, setIsLoading] = useState(false)
-  const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
-
-  const [paymentRequest, setPaymentRequest] = useState<PaymentRequest>()
-
-  const userState = useAppSelector((state) => state.user)
-
-  const handleClose = useCallback(() => {
-    setPaymentRequest(undefined)
-    setIsLoading(false)
-    setIsOpen(false)
-  }, [])
-
-  const handleQRExpiry = useCallback(() => {
-    setPaymentRequest(undefined)
-  }, [])
-
-  const handleAmountChange = (event: React.ChangeEvent<HTMLInputElement>) => {
-    const unformattedValue = unformatNumber(event.target.value)
-    setAmount(unformattedValue)
-  }
-
-  const generatePaymentRequest =
-    useCallback(async (): Promise<PaymentRequest | null> => {
-      let userHexKey: string
-
-      setIsLoading(true)
-      setLoadingSpinnerDesc('Getting user pubkey')
-
-      if (userState.auth && userState.user?.pubkey) {
-        userHexKey = userState.user.pubkey as string
-      } else {
-        userHexKey = (await window.nostr?.getPublicKey()) as string
-      }
-
-      if (!userHexKey) {
-        setIsLoading(false)
-        toast.error('Could not get pubkey')
-        return null
-      }
-
-      setLoadingSpinnerDesc('Getting admin metadata')
-      const metadataController = await MetadataController.getInstance()
-
-      const authorMetadata = await metadataController.findMetadata(pubkey)
-
-      if (!authorMetadata?.lud16) {
-        setIsLoading(false)
-        toast.error('Lighting address (lud16) is missing in admin metadata!')
-        return null
-      }
-
-      if (!authorMetadata?.pubkey) {
-        setIsLoading(false)
-        toast.error('pubkey is missing in admin metadata!')
-        return null
-      }
-
-      const zapController = ZapController.getInstance()
-
-      setLoadingSpinnerDesc('Creating zap request')
-      return await zapController
-        .getLightningPaymentRequest(
-          authorMetadata.lud16,
-          amount,
-          authorMetadata.pubkey as string,
-          userHexKey,
-          message
-        )
-        .catch((err) => {
-          toast.error(err.message || err)
-          return null
-        })
-        .finally(() => {
-          setIsLoading(false)
-        })
-    }, [amount, message, userState, pubkey])
-
-  const handleSend = useCallback(async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setIsLoading(true)
-    setLoadingSpinnerDesc('Sending payment!')
-
-    const zapController = ZapController.getInstance()
-
-    if (await zapController.isWeblnProviderExists()) {
-      await zapController
-        .sendPayment(pr.pr)
-        .then(() => {
-          toast.success(`Successfully sent ${amount} sats!`)
-          handleClose()
-        })
-        .catch((err) => {
-          toast.error(err.message || err)
-        })
-    } else {
-      toast.warn('Webln is not present. Use QR code to send zap.')
-      setPaymentRequest(pr)
-    }
-
-    setIsLoading(false)
-  }, [amount, handleClose, generatePaymentRequest])
-
-  const handleGenerateQRCode = async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setPaymentRequest(pr)
-  }
 
   return (
     <>
@@ -442,77 +318,12 @@ const ZapButtonWithPopUp = ({ pubkey }: ZapButtonWithPopUpProps) => {
         </svg>
       </div>
       {isOpen && (
-        <div id='PopUpMainZap' className='popUpMain'>
-          <div className='ContainerMain'>
-            <div className='popUpMainCardWrapper'>
-              <div className='popUpMainCard popUpMainCardQR'>
-                <div className='popUpMainCardTop'>
-                  <div className='popUpMainCardTopInfo'>
-                    <h3>Tip/Zap</h3>
-                  </div>
-                  <div className='popUpMainCardTopClose' onClick={handleClose}>
-                    <svg
-                      xmlns='http://www.w3.org/2000/svg'
-                      viewBox='-96 0 512 512'
-                      width='1em'
-                      height='1em'
-                      fill='currentColor'
-                      style={{ zIndex: 1 }}
-                    >
-                      <path d='M310.6 361.4c12.5 12.5 12.5 32.75 0 45.25C304.4 412.9 296.2 416 288 416s-16.38-3.125-22.62-9.375L160 301.3L54.63 406.6C48.38 412.9 40.19 416 32 416S15.63 412.9 9.375 406.6c-12.5-12.5-12.5-32.75 0-45.25l105.4-105.4L9.375 150.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L160 210.8l105.4-105.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-105.4 105.4L310.6 361.4z' />
-                    </svg>
-                  </div>
-                </div>
-                <div className='pUMCB_Zaps'>
-                  <div className='pUMCB_ZapsInside'>
-                    <div className='pUMCB_ZapsInsideAmount'>
-                      <div className='inputLabelWrapperMain'>
-                        <label className='form-label labelMain'>
-                          Amount (Satoshis)
-                        </label>
-                        <input
-                          className='inputMain'
-                          type='text'
-                          inputMode='numeric'
-                          value={amount ? formatNumber(amount) : ''}
-                          onChange={handleAmountChange}
-                        />
-                      </div>
-                      <div className='pUMCB_ZapsInsideAmountOptions'>
-                        <ZapPresets setAmount={setAmount} />
-                      </div>
-                    </div>
-                    <div className='inputLabelWrapperMain'>
-                      <label className='form-label labelMain'>
-                        Message (optional)
-                      </label>
-                      <input
-                        type='text'
-                        className='inputMain'
-                        value={message}
-                        onChange={(e) => setMessage(e.target.value)}
-                      />
-                    </div>
-                    <ZapButtons
-                      disabled={!amount}
-                      handleGenerateQRCode={handleGenerateQRCode}
-                      handleSend={handleSend}
-                    />
-                    {paymentRequest && (
-                      <ZapQR
-                        paymentRequest={paymentRequest}
-                        handleClose={handleClose}
-                        handleQRExpiry={handleQRExpiry}
+        <ZapPopUp
+          title='Tip/Zap'
+          receiver={pubkey}
+          handleClose={() => setIsOpen(false)}
         />
       )}
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-      )}
-      {isLoading && <LoadingSpinner desc={loadingSpinnerDesc} />}
     </>
   )
 }

src/components/Zap.tsx

@@ -1,12 +1,20 @@
 import { QRCodeSVG } from 'qrcode.react'
-import React, { Dispatch, SetStateAction, useMemo } from 'react'
+import React, {
+  Dispatch,
+  ReactNode,
+  SetStateAction,
+  useCallback,
+  useMemo,
+  useState
+} from 'react'
 import Countdown, { CountdownRenderProps } from 'react-countdown'
 import { toast } from 'react-toastify'
-import { ZapController } from '../controllers'
-import { useDidMount } from '../hooks'
+import { MetadataController, ZapController } from '../controllers'
+import { useAppSelector, useDidMount } from '../hooks'
 import '../styles/popup.css'
 import { PaymentRequest } from '../types'
-import { copyTextToClipboard } from '../utils'
+import { copyTextToClipboard, formatNumber, unformatNumber } from '../utils'
+import { LoadingSpinner } from './LoadingSpinner'
 
 type PresetAmountProps = {
   label: string
@@ -194,3 +202,223 @@ const Timer = React.memo(({ onTimerExpired }: TimerProps) => {
     </div>
   )
 })
+
+type ZapPopUpProps = {
+  title: string
+  labelDescriptionMain?: ReactNode
+  receiver: string
+  eventId?: string
+  aTag?: string
+  notCloseAfterZap?: boolean
+  lastNode?: ReactNode
+  handleClose: () => void
+}
+
+export const ZapPopUp = ({
+  title,
+  labelDescriptionMain,
+  receiver,
+  eventId,
+  aTag,
+  lastNode,
+  notCloseAfterZap,
+  handleClose
+}: ZapPopUpProps) => {
+  const [isLoading, setIsLoading] = useState(false)
+  const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
+  const [amount, setAmount] = useState<number>(0)
+  const [message, setMessage] = useState('')
+  const [paymentRequest, setPaymentRequest] = useState<PaymentRequest>()
+
+  const userState = useAppSelector((state) => state.user)
+
+  const handleAmountChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+    const unformattedValue = unformatNumber(event.target.value)
+    setAmount(unformattedValue)
+  }
+
+  const generatePaymentRequest =
+    useCallback(async (): Promise<PaymentRequest | null> => {
+      let userHexKey: string
+
+      setIsLoading(true)
+      setLoadingSpinnerDesc('Getting user pubkey')
+
+      if (userState.auth && userState.user?.pubkey) {
+        userHexKey = userState.user.pubkey as string
+      } else {
+        userHexKey = (await window.nostr?.getPublicKey()) as string
+      }
+
+      if (!userHexKey) {
+        setIsLoading(false)
+        toast.error('Could not get pubkey')
+        return null
+      }
+
+      setLoadingSpinnerDesc('finding receiver metadata')
+      const metadataController = await MetadataController.getInstance()
+
+      const receiverMetadata = await metadataController.findMetadata(receiver)
+
+      if (!receiverMetadata?.lud16) {
+        setIsLoading(false)
+        toast.error('Lighting address (lud16) is missing in receiver metadata!')
+        return null
+      }
+
+      if (!receiverMetadata?.pubkey) {
+        setIsLoading(false)
+        toast.error('pubkey is missing in receiver metadata!')
+        return null
+      }
+
+      const zapController = ZapController.getInstance()
+
+      setLoadingSpinnerDesc('Creating zap request')
+      return await zapController
+        .getLightningPaymentRequest(
+          receiverMetadata.lud16,
+          amount,
+          receiverMetadata.pubkey as string,
+          userHexKey,
+          message,
+          eventId,
+          aTag
+        )
+        .catch((err) => {
+          toast.error(err.message || err)
+          return null
+        })
+        .finally(() => {
+          setIsLoading(false)
+        })
+    }, [amount, message, userState, receiver, eventId, aTag])
+
+  const handleGenerateQRCode = async () => {
+    const pr = await generatePaymentRequest()
+
+    if (!pr) return
+
+    setPaymentRequest(pr)
+  }
+
+  const handleSend = useCallback(async () => {
+    const pr = await generatePaymentRequest()
+
+    if (!pr) return
+
+    setIsLoading(true)
+    setLoadingSpinnerDesc('Sending payment!')
+
+    const zapController = ZapController.getInstance()
+
+    if (await zapController.isWeblnProviderExists()) {
+      await zapController
+        .sendPayment(pr.pr)
+        .then(() => {
+          toast.success(`Successfully sent ${amount} sats!`)
+          if (!notCloseAfterZap) {
+            handleClose()
+          }
+        })
+        .catch((err) => {
+          toast.error(err.message || err)
+        })
+    } else {
+      toast.warn('Webln is not present. Use QR code to send zap.')
+      setPaymentRequest(pr)
+    }
+
+    setIsLoading(false)
+  }, [amount, notCloseAfterZap, handleClose, generatePaymentRequest])
+
+  const handleQRExpiry = useCallback(() => {
+    setPaymentRequest(undefined)
+  }, [])
+
+  const handleQRClose = useCallback(() => {
+    setPaymentRequest(undefined)
+    setIsLoading(false)
+    if (!notCloseAfterZap) {
+      handleClose()
+    }
+  }, [notCloseAfterZap, handleClose])
+
+  return (
+    <>
+      {isLoading && <LoadingSpinner desc={loadingSpinnerDesc} />}
+      <div className='popUpMain'>
+        <div className='ContainerMain'>
+          <div className='popUpMainCardWrapper'>
+            <div className='popUpMainCard popUpMainCardQR'>
+              <div className='popUpMainCardTop'>
+                <div className='popUpMainCardTopInfo'>
+                  <h3>{title}</h3>
+                </div>
+                <div className='popUpMainCardTopClose' onClick={handleClose}>
+                  <svg
+                    xmlns='http://www.w3.org/2000/svg'
+                    viewBox='-96 0 512 512'
+                    width='1em'
+                    height='1em'
+                    fill='currentColor'
+                    style={{ zIndex: 1 }}
+                  >
+                    <path d='M310.6 361.4c12.5 12.5 12.5 32.75 0 45.25C304.4 412.9 296.2 416 288 416s-16.38-3.125-22.62-9.375L160 301.3L54.63 406.6C48.38 412.9 40.19 416 32 416S15.63 412.9 9.375 406.6c-12.5-12.5-12.5-32.75 0-45.25l105.4-105.4L9.375 150.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L160 210.8l105.4-105.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-105.4 105.4L310.6 361.4z' />
+                  </svg>
+                </div>
+              </div>
+              <div className='pUMCB_Zaps'>
+                <div className='pUMCB_ZapsInside'>
+                  <div className='pUMCB_ZapsInsideAmount'>
+                    <div className='inputLabelWrapperMain'>
+                      {labelDescriptionMain}
+                      <label className='form-label labelMain'>
+                        Amount (Satoshis)
+                      </label>
+                      <input
+                        className='inputMain'
+                        type='text'
+                        inputMode='numeric'
+                        value={amount ? formatNumber(amount) : ''}
+                        onChange={handleAmountChange}
+                      />
+                    </div>
+                    <div className='pUMCB_ZapsInsideAmountOptions'>
+                      <ZapPresets setAmount={setAmount} />
+                    </div>
+                  </div>
+                  <div className='inputLabelWrapperMain'>
+                    <label className='form-label labelMain'>
+                      Message (optional)
+                    </label>
+                    <input
+                      type='text'
+                      className='inputMain'
+                      value={message}
+                      onChange={(e) => setMessage(e.target.value)}
+                    />
+                  </div>
+                  <ZapButtons
+                    disabled={!amount}
+                    handleGenerateQRCode={handleGenerateQRCode}
+                    handleSend={handleSend}
+                  />
+                  {paymentRequest && (
+                    <ZapQR
+                      paymentRequest={paymentRequest}
+                      handleClose={handleQRClose}
+                      handleQRExpiry={handleQRExpiry}
+                    />
+                  )}
+                  {lastNode}
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </>
+  )
+}

src/layout/header.tsx

@@ -2,21 +2,18 @@ import {
   init as initNostrLogin,
   launch as launchNostrLoginDialog
 } from 'nostr-login'
-import React, { useCallback, useEffect, useState } from 'react'
+import React, { useEffect, useState } from 'react'
 import { Link } from 'react-router-dom'
-import { toast } from 'react-toastify'
 import { Banner } from '../components/Banner'
-import { LoadingSpinner } from '../components/LoadingSpinner'
-import { ZapButtons, ZapPresets, ZapQR } from '../components/Zap'
-import { MetadataController, ZapController } from '../controllers'
-import { useAppDispatch, useAppSelector } from '../hooks'
+import { ZapPopUp } from '../components/Zap'
+import { MetadataController } from '../controllers'
+import { useAppDispatch, useAppSelector, useDidMount } from '../hooks'
 import { appRoutes } from '../routes'
 import { setAuth, setUser } from '../store/reducers/user'
 import mainStyles from '../styles//main.module.scss'
 import navStyles from '../styles/nav.module.scss'
 import '../styles/popup.css'
-import { PaymentRequest } from '../types'
-import { formatNumber, npubToHex, unformatNumber } from '../utils'
+import { npubToHex } from '../utils'
 
 export const Header = () => {
   const dispatch = useAppDispatch()
@@ -173,7 +170,9 @@ export const Header = () => {
       <div className={navStyles.NavMainBottom}>
         <div className={mainStyles.ContainerMain}>
           <div className={navStyles.NavMainBottomInside}>
-            <div className={`${navStyles.NavMainBottomInsideOther} ${navStyles.NavMainBottomInsideOtherLeft}`}></div>
+            <div
+              className={`${navStyles.NavMainBottomInsideOther} ${navStyles.NavMainBottomInsideOtherLeft}`}
+            ></div>
             <div className={navStyles.NavMainBottomInsideLinks}>
               <Link
                 to={appRoutes.games}
@@ -200,11 +199,24 @@ export const Header = () => {
                 Blog
               </Link>
             </div>
-            <div className={`${navStyles.NavMainBottomInsideOther} ${navStyles.NavMainBottomInsideOtherRight}`}>
-              <a className={navStyles.NavMainBottomInsideOtherLink} href="https://primal.net/p/npub17jl3ldd6305rnacvwvchx03snauqsg4nz8mruq0emj9thdpglr2sst825x" target="_blank">
-                <img src="https://image.nostr.build/fb557f1b6d58c7bbcdf4d1edb1b48090c76ff1d1384b9d1aae13d652e7a3cfe4.gif" width="15px" />
+            <div
+              className={`${navStyles.NavMainBottomInsideOther} ${navStyles.NavMainBottomInsideOtherRight}`}
+            >
+              <a
+                className={navStyles.NavMainBottomInsideOtherLink}
+                href='https://primal.net/p/npub17jl3ldd6305rnacvwvchx03snauqsg4nz8mruq0emj9thdpglr2sst825x'
+                target='_blank'
+              >
+                <img
+                  src='https://image.nostr.build/fb557f1b6d58c7bbcdf4d1edb1b48090c76ff1d1384b9d1aae13d652e7a3cfe4.gif'
+                  width='15px'
+                />
               </a>
-              <a className={navStyles.NavMainBottomInsideOtherLink} href="https://x.com/DEGMods" target="_blank">
+              <a
+                className={navStyles.NavMainBottomInsideOtherLink}
+                href='https://x.com/DEGMods'
+                target='_blank'
+              >
                 <svg
                   xmlns='http://www.w3.org/2000/svg'
                   viewBox='0 0 512 512'
@@ -215,7 +227,11 @@ export const Header = () => {
                   <path d='M459.37 151.716c.325 4.548.325 9.097.325 13.645 0 138.72-105.583 298.558-298.558 298.558-59.452 0-114.68-17.219-161.137-47.106 8.447.974 16.568 1.299 25.34 1.299 49.055 0 94.213-16.568 130.274-44.832-46.132-.975-84.792-31.188-98.112-72.772 6.498.974 12.995 1.624 19.818 1.624 9.421 0 18.843-1.3 27.614-3.573-48.081-9.747-84.143-51.98-84.143-102.985v-1.299c13.969 7.797 30.214 12.67 47.431 13.319-28.264-18.843-46.781-51.005-46.781-87.391 0-19.492 5.197-37.36 14.294-52.954 51.655 63.675 129.3 105.258 216.365 109.807-1.624-7.797-2.599-15.918-2.599-24.04 0-57.828 46.782-104.934 104.934-104.934 30.213 0 57.502 12.67 76.67 33.137 23.715-4.548 46.456-13.32 66.599-25.34-7.798 24.366-24.366 44.833-46.132 57.827 21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z'></path>
                 </svg>
               </a>
-              <a className={navStyles.NavMainBottomInsideOtherLink} href="https://www.youtube.com/@DEGModsDotCom" target="_blank">
+              <a
+                className={navStyles.NavMainBottomInsideOtherLink}
+                href='https://www.youtube.com/@DEGModsDotCom'
+                target='_blank'
+              >
                 <svg
                   xmlns='http://www.w3.org/2000/svg'
                   viewBox='0 0 512 512'
@@ -235,124 +251,13 @@ export const Header = () => {
 }
 
 const TipButtonWithDialog = React.memo(() => {
+  const [adminNpub, setAdminNpub] = useState<string | null>(null)
   const [isOpen, setIsOpen] = useState(false)
 
-  const [isLoading, setIsLoading] = useState(false)
-  const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
-
-  const [amount, setAmount] = useState<number>(0)
-  const [message, setMessage] = useState('')
-
-  const [paymentRequest, setPaymentRequest] = useState<PaymentRequest>()
-
-  const userState = useAppSelector((state) => state.user)
-
-  const handleClose = useCallback(() => {
-    setPaymentRequest(undefined)
-    setIsLoading(false)
-    setIsOpen(false)
-  }, [])
-
-  const handleQRExpiry = useCallback(() => {
-    setPaymentRequest(undefined)
-  }, [])
-
-  const handleAmountChange = (event: React.ChangeEvent<HTMLInputElement>) => {
-    const unformattedValue = unformatNumber(event.target.value)
-    setAmount(unformattedValue)
-  }
-
-  const generatePaymentRequest =
-    useCallback(async (): Promise<PaymentRequest | null> => {
-      let userHexKey: string
-
-      setIsLoading(true)
-      setLoadingSpinnerDesc('Getting user pubkey')
-
-      if (userState.auth && userState.user?.pubkey) {
-        userHexKey = userState.user.pubkey as string
-      } else {
-        userHexKey = (await window.nostr?.getPublicKey()) as string
-      }
-
-      if (!userHexKey) {
-        setIsLoading(false)
-        toast.error('Could not get pubkey')
-        return null
-      }
-
-      setLoadingSpinnerDesc('Getting admin metadata')
+  useDidMount(async () => {
     const metadataController = await MetadataController.getInstance()
-
-      const adminMetadata = await metadataController.findAdminMetadata()
-
-      if (!adminMetadata?.lud16) {
-        setIsLoading(false)
-        toast.error('Lighting address (lud16) is missing in admin metadata!')
-        return null
-      }
-
-      if (!adminMetadata?.pubkey) {
-        setIsLoading(false)
-        toast.error('pubkey is missing in admin metadata!')
-        return null
-      }
-
-      const zapController = ZapController.getInstance()
-
-      setLoadingSpinnerDesc('Creating zap request')
-      return await zapController
-        .getLightningPaymentRequest(
-          adminMetadata.lud16,
-          amount,
-          adminMetadata.pubkey as string,
-          userHexKey,
-          message
-        )
-        .catch((err) => {
-          toast.error(err.message || err)
-          return null
+    setAdminNpub(metadataController.adminNpubs[0])
   })
-        .finally(() => {
-          setIsLoading(false)
-        })
-    }, [amount, message, userState])
-
-  const handleSend = useCallback(async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setIsLoading(true)
-    setLoadingSpinnerDesc('Sending payment!')
-
-    const zapController = ZapController.getInstance()
-
-    if (await zapController.isWeblnProviderExists()) {
-      await zapController
-        .sendPayment(pr.pr)
-        .then(() => {
-          toast.success(`Successfully sent ${amount} sats!`)
-          handleClose()
-        })
-        .catch((err) => {
-          toast.error(err.message || err)
-        })
-    } else {
-      toast.warn('Webln is not present. Use QR code to send zap.')
-      setPaymentRequest(pr)
-    }
-
-    setIsLoading(false)
-  }, [amount, handleClose, generatePaymentRequest])
-
-  const handleGenerateQRCode = async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setPaymentRequest(pr)
-  }
 
   return (
     <>
@@ -371,91 +276,38 @@ const TipButtonWithDialog = React.memo(() => {
         </svg>
         Tip
       </a>
-      {isOpen && (
-        <div id='PopUpMainZap' className='popUpMain'>
-          <div className='ContainerMain'>
-            <div className='popUpMainCardWrapper'>
-              <div className='popUpMainCard popUpMainCardQR'>
-                <div className='popUpMainCardTop'>
-                  <div className='popUpMainCardTopInfo'>
-                    <h3>Tip/Zap DEG Mods</h3>
-                  </div>
-                  <div className='popUpMainCardTopClose' onClick={handleClose}>
-                    <svg
-                      xmlns='http://www.w3.org/2000/svg'
-                      viewBox='-96 0 512 512'
-                      width='1em'
-                      height='1em'
-                      fill='currentColor'
-                      style={{ zIndex: 1 }}
-                    >
-                      <path d='M310.6 361.4c12.5 12.5 12.5 32.75 0 45.25C304.4 412.9 296.2 416 288 416s-16.38-3.125-22.62-9.375L160 301.3L54.63 406.6C48.38 412.9 40.19 416 32 416S15.63 412.9 9.375 406.6c-12.5-12.5-12.5-32.75 0-45.25l105.4-105.4L9.375 150.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L160 210.8l105.4-105.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-105.4 105.4L310.6 361.4z' />
-                    </svg>
-                  </div>
-                </div>
-                <div className='pUMCB_Zaps'>
-                  <div className='pUMCB_ZapsInside'>
-                    <div className='pUMCB_ZapsInsideAmount'>
-                      <div className='inputLabelWrapperMain'>
-                        <p
-                          className='labelDescriptionMain'
-                          style={{ textAlign: 'center' }}
-                        >
-                          If you don't want the development and maintenance of DEG
-                          Mods to stop, then a tip helps!
+      {isOpen && adminNpub && (
+        <ZapPopUp
+          title='Tip/Zap DEG Mods'
+          receiver={adminNpub}
+          handleClose={() => setIsOpen(false)}
+          labelDescriptionMain={
+            <p className='labelDescriptionMain' style={{ textAlign: 'center' }}>
+              If you don't want the development and maintenance of DEG Mods to
+              stop, then a tip helps!
             </p>
-                        <label className='form-label labelMain'>
-                          Amount (Satoshis)
-                        </label>
-                        <input
-                          className='inputMain'
-                          type='text'
-                          inputMode='numeric'
-                          value={amount ? formatNumber(amount) : ''}
-                          onChange={handleAmountChange}
-                        />
-                      </div>
-                      <div className='pUMCB_ZapsInsideAmountOptions'>
-                        <ZapPresets setAmount={setAmount} />
-                      </div>
-                    </div>
-                    <div className='inputLabelWrapperMain'>
-                      <label className='form-label labelMain'>
-                        Message (optional)
-                      </label>
-                      <input
-                        type='text'
-                        className='inputMain'
-                        value={message}
-                        onChange={(e) => setMessage(e.target.value)}
-                      />
-                    </div>
-                    <ZapButtons
-                      disabled={!amount}
-                      handleGenerateQRCode={handleGenerateQRCode}
-                      handleSend={handleSend}
-                    />
-                    {paymentRequest && (
-                      <ZapQR
-                        paymentRequest={paymentRequest}
-                        handleClose={handleClose}
-                        handleQRExpiry={handleQRExpiry}
-                      />
-                    )}
+          }
+          lastNode={
             <div className='BTCAddressPopZap'>
               <p>
-                      DEG Mod's Silent Payment Bitcoin Address (Be careful. <a href='https://youtu.be/payDPlHzp58?t=215' className='linkMain' target='_blank'>Learn more</a>):<br />
-                      <span className='BTCAddressPopZapTextSpan'>sp1qq205tj23sq3z6qjxt5ts5ps8gdwcrkwypej3h2z2hdclmaptl25xxqjfqhc2de4gaxprgm0yqwfr737swpvvmrph9ctkeyk60knz6xpjhqumafrd</span>
+                DEG Mod's Silent Payment Bitcoin Address (Be careful.{' '}
+                <a
+                  href='https://youtu.be/payDPlHzp58?t=215'
+                  className='linkMain'
+                  target='_blank'
+                >
+                  Learn more
+                </a>
+                ):
+                <br />
+                <span className='BTCAddressPopZapTextSpan'>
+                  sp1qq205tj23sq3z6qjxt5ts5ps8gdwcrkwypej3h2z2hdclmaptl25xxqjfqhc2de4gaxprgm0yqwfr737swpvvmrph9ctkeyk60knz6xpjhqumafrd
+                </span>
               </p>
             </div>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
+          }
+        />
       )}
-      {isLoading && <LoadingSpinner desc={loadingSpinnerDesc} />}
     </>
   )
 })

src/pages/mod.tsx

@@ -2,21 +2,15 @@ import Link from '@tiptap/extension-link'
 import { EditorContent, useEditor } from '@tiptap/react'
 import StarterKit from '@tiptap/starter-kit'
 import { formatDate } from 'date-fns'
+import FsLightbox from 'fslightbox-react'
 import { Filter, kinds, nip19, UnsignedEvent } from 'nostr-tools'
-import {
-  Dispatch,
-  SetStateAction,
-  useCallback,
-  useEffect,
-  useRef,
-  useState
-} from 'react'
+import { useCallback, useEffect, useRef, useState } from 'react'
 import { useNavigate, useParams } from 'react-router-dom'
 import { toast } from 'react-toastify'
 import { BlogCard } from '../components/BlogCard'
 import { LoadingSpinner } from '../components/LoadingSpinner'
 import { ProfileSection } from '../components/ProfileSection'
-import { ZapButtons, ZapPresets, ZapQR } from '../components/Zap'
+import { ZapButtons, ZapPopUp, ZapPresets, ZapQR } from '../components/Zap'
 import {
   MetadataController,
   RelayController,
@@ -48,10 +42,9 @@ import {
   now,
   npubToHex,
   sendDMUsingRandomKey,
-  unformatNumber,
-  signAndPublish
+  signAndPublish,
+  unformatNumber
 } from '../utils'
-import FsLightbox from 'fslightbox-react'
 
 export const ModPage = () => {
   const { naddr } = useParams()
@@ -1638,221 +1631,17 @@ const Zap = ({ modDetails }: ZapProps) => {
           <div className='IBMSMSMBSSCL_CAElementLoad'></div>
         </div>
       </div>
-      {isOpen && <ZapModal modDetails={modDetails} handleClose={setIsOpen} />}
-    </>
-  )
-}
-
-type ZapModalProps = {
-  modDetails: ModDetails
-  handleClose: Dispatch<SetStateAction<boolean>>
-}
-
-const ZapModal = ({ modDetails, handleClose }: ZapModalProps) => {
-  return (
-    <div id='PopUpMainZapSplitAlt' className='popUpMain'>
-      <div className='ContainerMain'>
-        <div className='popUpMainCardWrapper'>
-          <div className='popUpMainCard popUpMainCardQR'>
-            <div className='popUpMainCardTop'>
-              <div className='popUpMainCardTopInfo'>
-                <h3>Tip/Zap</h3>
-              </div>
-              <div
-                className='popUpMainCardTopClose'
-                onClick={() => handleClose(false)}
-              >
-                <svg
-                  xmlns='http://www.w3.org/2000/svg'
-                  viewBox='-96 0 512 512'
-                  width='1em'
-                  height='1em'
-                  fill='currentColor'
-                  style={{ zIndex: 1 }}
-                >
-                  <path d='M310.6 361.4c12.5 12.5 12.5 32.75 0 45.25C304.4 412.9 296.2 416 288 416s-16.38-3.125-22.62-9.375L160 301.3L54.63 406.6C48.38 412.9 40.19 416 32 416S15.63 412.9 9.375 406.6c-12.5-12.5-12.5-32.75 0-45.25l105.4-105.4L9.375 150.6c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L160 210.8l105.4-105.4c12.5-12.5 32.75-12.5 45.25 0s12.5 32.75 0 45.25l-105.4 105.4L310.6 361.4z'></path>
-                </svg>
-              </div>
-            </div>
-            <div className='pUMCB_Zaps'>
-              <div className='pUMCB_ZapsInside'>
-                <ZapMod modDetails={modDetails} />
-                <ZapSite />
-              </div>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  )
-}
-
-type ZapModProps = {
-  modDetails: ModDetails
-}
-
-const ZapMod = ({ modDetails }: ZapModProps) => {
-  const [isLoading, setIsLoading] = useState(false)
-  const [loadingSpinnerDesc, setLoadingSpinnerDesc] = useState('')
-
-  const [amount, setAmount] = useState(0)
-  const [message, setMessage] = useState('')
-
-  const [paymentRequest, setPaymentRequest] = useState<PaymentRequest>()
-
-  const userState = useAppSelector((state) => state.user)
-
-  const handleAmountChange = (event: React.ChangeEvent<HTMLInputElement>) => {
-    const unformattedValue = unformatNumber(event.target.value)
-    setAmount(unformattedValue)
-  }
-
-  const handleClose = useCallback(() => {
-    setPaymentRequest(undefined)
-    setIsLoading(false)
-  }, [])
-
-  const handleQRExpiry = useCallback(() => {
-    setPaymentRequest(undefined)
-  }, [])
-
-  const generatePaymentRequest =
-    useCallback(async (): Promise<PaymentRequest | null> => {
-      let userHexKey: string
-
-      setIsLoading(true)
-      setLoadingSpinnerDesc('Getting user pubkey')
-
-      if (userState.auth && userState.user?.pubkey) {
-        userHexKey = userState.user.pubkey as string
-      } else {
-        userHexKey = (await window.nostr?.getPublicKey()) as string
-      }
-
-      if (!userHexKey) {
-        setIsLoading(false)
-        toast.error('Could not get pubkey')
-        return null
-      }
-
-      setLoadingSpinnerDesc('Getting admin metadata')
-      const metadataController = await MetadataController.getInstance()
-
-      const authorMetadata = await metadataController.findMetadata(
-        modDetails.author
-      )
-
-      if (!authorMetadata?.lud16) {
-        setIsLoading(false)
-        toast.error('Lighting address (lud16) is missing in author metadata!')
-        return null
-      }
-
-      if (!authorMetadata?.pubkey) {
-        setIsLoading(false)
-        toast.error('pubkey is missing in author metadata!')
-        return null
-      }
-
-      const zapController = ZapController.getInstance()
-
-      setLoadingSpinnerDesc('Creating zap request')
-      return await zapController
-        .getLightningPaymentRequest(
-          authorMetadata.lud16,
-          amount,
-          authorMetadata.pubkey as string,
-          userHexKey,
-          message,
-          modDetails.id,
-          modDetails.aTag
-        )
-        .catch((err) => {
-          toast.error(err.message || err)
-          return null
-        })
-        .finally(() => {
-          setIsLoading(false)
-        })
-    }, [amount, message, userState, modDetails])
-
-  const handleSend = useCallback(async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setIsLoading(true)
-    setLoadingSpinnerDesc('Sending payment!')
-
-    const zapController = ZapController.getInstance()
-
-    if (await zapController.isWeblnProviderExists()) {
-      await zapController
-        .sendPayment(pr.pr)
-        .then(() => {
-          toast.success(`Successfully sent ${amount} sats!`)
-          handleClose()
-        })
-        .catch((err) => {
-          toast.error(err.message || err)
-        })
-    } else {
-      toast.warn('Webln is not present. Use QR code to send zap.')
-      setPaymentRequest(pr)
-    }
-
-    setIsLoading(false)
-  }, [amount, handleClose, generatePaymentRequest])
-
-  const handleGenerateQRCode = async () => {
-    const pr = await generatePaymentRequest()
-
-    if (!pr) return
-
-    setPaymentRequest(pr)
-  }
-
-  return (
-    <>
-      <div className='pUMCB_ZapsInsideAmount'>
-        <div className='inputLabelWrapperMain'>
-          <label className='form-label labelMain'>Amount (Satoshis)</label>
-          <input
-            type='text'
-            className='inputMain'
-            inputMode='numeric'
-            placeholder='69 or 420? or 69,420?'
-            value={amount ? formatNumber(amount) : ''}
-            onChange={handleAmountChange}
-          />
-        </div>
-        <div className='pUMCB_ZapsInsideAmountOptions'>
-          <ZapPresets setAmount={setAmount} />
-        </div>
-      </div>
-      <div className='inputLabelWrapperMain'>
-        <label className='form-label labelMain'>Message (optional)</label>
-        <input
-          type='text'
-          className='inputMain'
-          placeholder='This is awesome!'
-          value={message}
-          onChange={(e) => setMessage(e.target.value)}
-        />
-      </div>
-      <ZapButtons
-        disabled={!amount}
-        handleGenerateQRCode={handleGenerateQRCode}
-        handleSend={handleSend}
-      />
-      {paymentRequest && (
-        <ZapQR
-          paymentRequest={paymentRequest}
-          handleClose={handleClose}
-          handleQRExpiry={handleQRExpiry}
+      {isOpen && (
+        <ZapPopUp
+          title='Tip/Zap'
+          receiver={modDetails.author}
+          eventId={modDetails.id}
+          aTag={modDetails.aTag}
+          handleClose={() => setIsOpen(false)}
+          lastNode={<ZapSite />}
+          notCloseAfterZap
         />
       )}
-      {isLoading && <LoadingSpinner desc={loadingSpinnerDesc} />}
     </>
   )
 }