├── .env.local.example ├── .eslintrc.json ├── .gitignore ├── .nvmrc ├── LICENSE ├── README.md ├── atoms └── atoms.ts ├── components ├── AuthIsLoaded.tsx ├── Dropdown.tsx ├── FullScreenLoader.tsx ├── Hero.tsx ├── Modal.tsx ├── Packages.tsx ├── Spinner.tsx ├── UnauthorizedDomainError.tsx ├── Upload.tsx ├── UsageBar.tsx └── layout │ ├── Container.tsx │ ├── Footer.tsx │ ├── Header.tsx │ └── Layout.tsx ├── lib ├── auth.ts ├── const.ts ├── download.ts ├── firebase.ts ├── get-schema.ts ├── packages.ts ├── profiles.ts ├── storage.ts └── types.ts ├── next.config.js ├── package-lock.json ├── package.json ├── pages ├── _app.tsx ├── _document.tsx ├── dashboard.tsx ├── index.tsx ├── packages.tsx └── remove.tsx ├── postcss.config.js ├── public ├── avatar.png ├── favicon.ico ├── input.jpeg ├── next.svg ├── output.jpeg ├── photo.svg ├── rowy.png ├── screenshot.jpeg ├── thirteen.svg └── vercel.svg ├── styles ├── Satoshi-Black.ttf ├── Satoshi-Bold.ttf ├── Satoshi-Variable.woff2 └── globals.css ├── tailwind.config.js └── tsconfig.json /.env.local.example: -------------------------------------------------------------------------------- 1 | REPLICATE_API_TOKEN= 2 | STRIPE_SECRET_KEY= 3 | 4 | # Firebase specific envs 5 | NEXT_PUBLIC_FIREBASE_API_KEY= 6 | NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN= 7 | NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET= 8 | NEXT_PUBLIC_FIREBASE_SENDER_ID= 9 | NEXT_PUBLIC_FIREBASE_APP_ID= 10 | NEXT_PUBLIC_FIREBASE_PROJECT_ID= 11 | 12 | 13 | # Rowy specific envs 14 | NEXT_PUBLIC_PROFILES_TABLE_ID= 15 | 16 | NEXT_PUBLIC_START_PREDICTION_WEBHOOK= 17 | NEXT_PUBLIC_CREATE_STRIPE_CHECKOUT_WEBHOOK= 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.eslintrc.json: -------------------------------------------------------------------------------- 1 | { 2 | "extends": "next/core-web-vitals" 3 | } 4 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # next.js 12 | /.next/ 13 | /out/ 14 | 15 | # production 16 | /build 17 | 18 | # misc 19 | .DS_Store 20 | *.pem 21 | 22 | # debug 23 | npm-debug.log* 24 | yarn-debug.log* 25 | yarn-error.log* 26 | .pnpm-debug.log* 27 | 28 | # local env files 29 | .env*.local 30 | 31 | # vercel 32 | .vercel 33 | 34 | # typescript 35 | *.tsbuildinfo 36 | next-env.d.ts 37 | -------------------------------------------------------------------------------- /.nvmrc: -------------------------------------------------------------------------------- 1 | 18.14.0 -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AI MicroSaaS Template 2 | ## Background Removal App 3 | 4 | This project allows users to remove the background from their photos using AI and comes integrated with Stripe payment. You can clone this project to create a AI MicroSaaS project and easily modify it for any usecase. 5 | 6 | [![Remove Background App](./public/screenshot.jpeg)](https://demo-microsaas.vercel.app/) 7 | 8 | ## Stack used 9 | 10 | **App Frontend**: Next.js 11 | **Database**: Firebase 12 | **CMS**: Rowy 13 | **Auth**: Firebase Auth 14 | **Payment**: Stripe 15 | **CSS**: Tailwind 16 | **Usecase**: Subscription, SaaS, AI, MicroSaaS 17 | 18 | ### Try it here: [Live Demo](https://demo-microsaas.vercel.app/) 19 | 20 | ## How it works 21 | 22 | This app uses the [modnet](https://github.com/pollinations/modnet) API via [Replicate](https://replicate.com/) to remove the background of images. Once users upload images, these images first gets stored to Firebase storage and then using low-code Cloud Functions built with [Rowy](https://www.rowy.io?ref=microsaas), the image's background is removed by making API call to Replicate which returns the photo with its background removed. 23 | 24 | User authentication is managed via Firebase Auth and managed easily on User management table of Rowy. All data such as user profile, generated images, and credit packges are stored in Firestore, while the associated stripe payment webhook and cloud functions are all managed in [Rowy](https://www.rowy.io?ref=microsaas). 25 | 26 | This app also has Stripe payment integrated with webhooks built in low-code using Rowy, with the following plan that can be easily customized. 27 | - Without account creation → 10 free credits 28 | - With logged in users → unlock 100 credits along with ability to track paid users 29 | 30 | ## Get started quickly using fullstack template 31 | 32 | ### Frontend Template 33 | 1. Clone and deploy the Next.js App using Vercel's one click deploy link below 34 | 2. Add the .env variables as shown in the .env.local.example file 35 | 36 | One-Click deploy using [Vercel](https://vercel.com): 37 | 38 | [![Deploy with Vercel](https://vercel.com/button)](https://vercel.com/new/clone?repository-url=https://github.com/rowyio/demo-microsaas&env=REPLICATE_API_TOKEN,STRIPE_SECRET_KEY,NEXT_PUBLIC_FIREBASE_API_KEY,NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN,NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET,NEXT_PUBLIC_FIREBASE_SENDER_ID,NEXT_PUBLIC_FIREBASE_APP_ID,NEXT_PUBLIC_FIREBASE_PROJECT_ID,NEXT_PUBLIC_PROFILES_TABLE_ID,NEXT_PUBLIC_START_PREDICTION_WEBHOOK,NEXT_PUBLIC_CREATE_STRIPE_CHECKOUT_WEBHOOK&project-name=demo-microsaas&repo-name=demo-microsaas) 39 | 40 | ### Backend Template 41 | 1. Create an account on [Rowy](https://www.rowy.io?ref=microsaas) 42 | 2. On your workspace, create a Firebase project right from Rowy's guided UI. 43 | 3. Create a table from the `AI background remover` template - this will give you a guided setup experience to create database table for storing your app data including Firebase Auth authenticated users as well as steps to add [Replicate](https://replicate.com/) API key along with deploying pre-built backend Cloud Functions for Replicate and Stripe payments. 44 | -------------------------------------------------------------------------------- /atoms/atoms.ts: -------------------------------------------------------------------------------- 1 | import { atom } from "jotai"; 2 | import { Auth, Credits } from "../lib/types"; 3 | 4 | export const initialAuthState: Auth = { 5 | isAuthenticated: false, 6 | }; 7 | 8 | export const initialCreditsState: Credits = { 9 | used: 0, 10 | limit: 0, 11 | }; 12 | 13 | export const userAuthAtom = atom(initialAuthState); 14 | 15 | export const creditsAtom = atom(initialCreditsState); 16 | -------------------------------------------------------------------------------- /components/AuthIsLoaded.tsx: -------------------------------------------------------------------------------- 1 | import { 2 | creditsAtom, 3 | initialAuthState, 4 | initialCreditsState, 5 | userAuthAtom, 6 | } from "@/atoms/atoms"; 7 | import { anonymouslySignIn, formatUser } from "@/lib/auth"; 8 | import { auth, db } from "@/lib/firebase"; 9 | import { getSchema } from "@/lib/get-schema"; 10 | import { getOrCreateProfile } from "@/lib/profiles"; 11 | import { Auth, ProfilePackage } from "@/lib/types"; 12 | import { onAuthStateChanged } from "firebase/auth"; 13 | import { doc, onSnapshot } from "firebase/firestore"; 14 | import { useAtom, useSetAtom } from "jotai"; 15 | import { ReactNode, useEffect, useState } from "react"; 16 | 17 | export default function AuthIsLoaded({ children }: { children: ReactNode }) { 18 | const [userAuth, setUserAuth] = useAtom(userAuthAtom); 19 | const setCredits = useSetAtom(creditsAtom); 20 | const [loading, setLoading] = useState(true); 21 | 22 | useEffect(() => { 23 | const unsubscribe = onAuthStateChanged(auth, async (user) => { 24 | if (user) { 25 | const formattedUser = await formatUser(user); 26 | const profile = await getOrCreateProfile( 27 | user.uid, 28 | formattedUser.isAnonymous 29 | ); 30 | 31 | if (profile) { 32 | const authState: Auth = { 33 | user: { 34 | id: profile.id, 35 | userId: formattedUser.uid, 36 | token: formattedUser.token, 37 | expirationTime: formattedUser.expirationTime, 38 | isAnonymous: formattedUser.isAnonymous, 39 | photoUrl: formattedUser.photoUrl, 40 | }, 41 | isAuthenticated: !user.isAnonymous, 42 | }; 43 | setUserAuth(authState); 44 | setCredits(profile.data().package); 45 | setLoading(false); 46 | } 47 | } else { 48 | anonymouslySignIn(); 49 | 50 | // User is signed out, sign in anonymous user 51 | setUserAuth(initialAuthState); 52 | setCredits(initialCreditsState); 53 | setLoading(false); 54 | } 55 | }); 56 | return () => { 57 | unsubscribe(); 58 | }; 59 | }, [setCredits, setUserAuth]); 60 | 61 | useEffect(() => { 62 | async function onProfileChange() { 63 | if (userAuth.user) { 64 | const { tableEnv } = await getSchema(); 65 | const unsub = onSnapshot( 66 | doc( 67 | db, 68 | tableEnv.collectionIds["microSaaSProfiles"], 69 | userAuth.user.id 70 | ), 71 | (doc) => { 72 | const profile = doc.data(); 73 | if (profile) { 74 | const { used, limit } = profile.package as ProfilePackage; 75 | setCredits({ used, limit }); 76 | } 77 | } 78 | ); 79 | 80 | return () => { 81 | unsub(); 82 | }; 83 | } 84 | } 85 | onProfileChange(); 86 | }, [userAuth.user, setCredits]); 87 | 88 | // useEffect(() => { 89 | // signOut(auth); 90 | // }, []); 91 | 92 | return <>{children}; 93 | } 94 | -------------------------------------------------------------------------------- /components/Dropdown.tsx: -------------------------------------------------------------------------------- 1 | import { userAuthAtom } from "@/atoms/atoms"; 2 | import { auth } from "@/lib/firebase"; 3 | import { signOut } from "firebase/auth"; 4 | import { useAtomValue } from "jotai"; 5 | import Image from "next/image"; 6 | import Link from "next/link"; 7 | import { useRouter } from "next/router"; 8 | import { useEffect, useRef, useState } from "react"; 9 | 10 | export default function Dropdown() { 11 | const [isOpen, setIsOpen] = useState(false); 12 | const { user, isAuthenticated } = useAtomValue(userAuthAtom); 13 | const router = useRouter(); 14 | const dropdownRef = useRef(null); 15 | 16 | const toggleDropdown = () => { 17 | setIsOpen(!isOpen); 18 | }; 19 | 20 | const handleClickOutside = (event: MouseEvent) => { 21 | event.target; 22 | if ( 23 | dropdownRef.current && 24 | event.target instanceof HTMLElement && 25 | !dropdownRef.current.contains(event.target) 26 | ) { 27 | setIsOpen(false); 28 | } 29 | }; 30 | 31 | const onLinkClick = () => { 32 | setIsOpen(false); 33 | toggleDropdown(); 34 | }; 35 | 36 | const logout = () => { 37 | signOut(auth) 38 | .then(() => { 39 | // Sign-out successful. 40 | console.log("Signed out successfully"); 41 | // location.replace("/"); 42 | router.push("/"); 43 | }) 44 | .catch((error) => { 45 | // An error happened. 46 | console.log("Signed out failed", error); 47 | }); 48 | }; 49 | 50 | useEffect(() => { 51 | document.addEventListener("click", handleClickOutside, true); 52 | return () => { 53 | document.removeEventListener("click", handleClickOutside, true); 54 | }; 55 | }, []); 56 | 57 | return ( 58 |
59 | 80 | {isOpen && ( 81 |
82 | 87 | Dashboard 88 | 89 | 94 | Packages 95 | 96 | { 100 | logout(); 101 | onLinkClick(); 102 | }} 103 | > 104 | Sign out 105 | 106 |
107 | )} 108 |
109 | ); 110 | } 111 | -------------------------------------------------------------------------------- /components/FullScreenLoader.tsx: -------------------------------------------------------------------------------- 1 | import { useEffect } from "react"; 2 | import Spinner from "./Spinner"; 3 | 4 | export default function FullScreenLoader({ 5 | text, 6 | isOpen, 7 | }: { 8 | text: string; 9 | isOpen: boolean; 10 | }) { 11 | useEffect(() => { 12 | const body = document.querySelector("body"); 13 | 14 | if (isOpen) { 15 | body?.classList.add("fullscreen-active"); 16 | } else { 17 | body?.classList.remove("fullscreen-active"); 18 | } 19 | }, [isOpen]); 20 | 21 | if (!isOpen) return null; 22 | 23 | return ( 24 |
25 |
26 |

{text}

27 | 28 |
29 |
30 | ); 31 | } 32 | -------------------------------------------------------------------------------- /components/Hero.tsx: -------------------------------------------------------------------------------- 1 | import Link from "next/link"; 2 | import Container from "./layout/Container"; 3 | 4 | type Props = { 5 | heading: string; 6 | subHeading: string; 7 | link?: { title: string; to: string }; 8 | alignment?: "left" | "right" | "center"; 9 | showSeparator?: boolean; 10 | className?: string; 11 | }; 12 | 13 | export default function Hero({ 14 | className = "", 15 | heading, 16 | subHeading, 17 | link, 18 | alignment = "left", 19 | showSeparator = true, 20 | }: Props) { 21 | return ( 22 |
27 | 28 |

29 | 30 | {heading} 31 | 32 |

33 |

{subHeading}

34 | {link && ( 35 | 36 | 39 | 40 | )} 41 | 42 |
43 | ); 44 | } 45 | -------------------------------------------------------------------------------- /components/Modal.tsx: -------------------------------------------------------------------------------- 1 | import { ReactNode, useEffect } from "react"; 2 | import ReactModal from "react-modal"; 3 | 4 | const customStyles = { 5 | content: { 6 | top: "40%", 7 | left: "50%", 8 | right: "auto", 9 | bottom: "auto", 10 | marginRight: "-50%", 11 | transform: "translate(-50%, -50%)", 12 | }, 13 | }; 14 | 15 | ReactModal.setAppElement("#modal"); 16 | 17 | ReactModal.defaultStyles.content!.background = "none"; 18 | ReactModal.defaultStyles.content!.minWidth = "500px"; 19 | ReactModal.defaultStyles.content!.maxWidth = "600px"; 20 | ReactModal.defaultStyles.content!.border = "none"; 21 | ReactModal.defaultStyles.overlay!.background = "rgba(0, 0, 0, 0.3)"; 22 | 23 | type Props = { 24 | isOpen: boolean; 25 | title: string; 26 | onClose: () => void; 27 | children?: ReactNode; 28 | }; 29 | 30 | export default function Modal({ isOpen, title, children, onClose }: Props) { 31 | useEffect(() => { 32 | const body = document.querySelector("body"); 33 | if (body) body.style.overflow = isOpen ? "hidden" : "auto"; 34 | }, [isOpen]); 35 | return ( 36 |
37 | 43 |
44 |
45 |
46 |

{title}

47 | 67 |
68 |
{children}
69 |
70 |
71 | 72 |
73 | ); 74 | } 75 | -------------------------------------------------------------------------------- /components/Packages.tsx: -------------------------------------------------------------------------------- 1 | import { userAuthAtom } from "@/atoms/atoms"; 2 | import { db } from "@/lib/firebase"; 3 | import { getPackages } from "@/lib/packages"; 4 | import { Package } from "@/lib/types"; 5 | import { collection, orderBy, query } from "firebase/firestore"; 6 | import { useAtomValue } from "jotai"; 7 | import { useEffect, useState } from "react"; 8 | import { getSchema } from "@/lib/get-schema"; 9 | import { CREATE_STRIPE_CHECKOUT_ENDPOINT } from "@/lib/const"; 10 | import Spinner from "./Spinner"; 11 | 12 | export default function Packages() { 13 | const [loading, setLoading] = useState(false); 14 | const [loadingPackages, setLoadingPackages] = useState(false); 15 | const { user } = useAtomValue(userAuthAtom); 16 | const [packages, setPackages] = useState(); 17 | 18 | const purchase = async (creditPackage: Package) => { 19 | setLoading(true); 20 | try { 21 | const response = await fetch(CREATE_STRIPE_CHECKOUT_ENDPOINT, { 22 | method: "POST", 23 | headers: { 24 | "Content-Type": "application/json", 25 | token: `${user?.token}`, 26 | }, 27 | body: JSON.stringify({ creditPackage, profileId: user?.id }), 28 | }); 29 | 30 | if (response.ok) { 31 | const data = (await response.json()) as { url: string }; 32 | const win: Window = window; 33 | win.location = data.url; 34 | } 35 | } catch (error) { 36 | console.log("checkout error", error); 37 | } finally { 38 | setLoading(false); 39 | } 40 | }; 41 | 42 | useEffect(() => { 43 | const loadPackages = async () => { 44 | setLoadingPackages(true); 45 | const { tableEnv } = await getSchema(); 46 | 47 | const packagesQuery = query( 48 | collection(db, tableEnv.collectionIds["microSaaSPackages"]), 49 | orderBy("price", "asc") 50 | ); 51 | const packagesSnapshot = await getPackages(packagesQuery); 52 | const allPackages = packagesSnapshot.map((item) => ({ 53 | ...item.data(), 54 | id: item.id, 55 | })) as Package[]; 56 | // Filter out free package 57 | const filteredPackages = allPackages.filter((item) => item.price !== 0); 58 | setPackages(filteredPackages); 59 | setLoadingPackages(false); 60 | }; 61 | loadPackages(); 62 | }, []); 63 | 64 | if (loadingPackages) 65 | return ( 66 |
67 | 68 |
69 | ); 70 | 71 | return ( 72 |
73 | {packages && 74 | packages.map((pack) => ( 75 |
79 |
80 |
81 |

${pack.price}

82 | {pack.price === 0 && ( 83 |
84 | Free 85 |
86 | )} 87 |
88 |

{pack.limit} Credits

89 | 96 |
97 |
98 | ))} 99 |
100 | ); 101 | } 102 | -------------------------------------------------------------------------------- /components/Spinner.tsx: -------------------------------------------------------------------------------- 1 | export default function Spinner() { 2 | return ( 3 |
4 | 20 | Loading... 21 |
22 | ); 23 | } 24 | -------------------------------------------------------------------------------- /components/UnauthorizedDomainError.tsx: -------------------------------------------------------------------------------- 1 | import { AlertCircle } from "tabler-icons-react"; 2 | 3 | export default function UnauthorizedDomainError() { 4 | return ( 5 |
6 |
7 | 8 |

Firebase unauthorized domain

9 |
10 | 11 |
12 | If you are the app developer{" "} 13 | 18 | click here 19 | {" "} 20 | to whitelist this domain. 21 |
22 |
23 | ); 24 | } 25 | -------------------------------------------------------------------------------- /components/Upload.tsx: -------------------------------------------------------------------------------- 1 | import { useMemo, useState } from "react"; 2 | import { FileWithPath, useDropzone } from "react-dropzone"; 3 | 4 | const baseStyle = { 5 | flex: 1, 6 | display: "flex", 7 | flexDirection: "column", 8 | padding: "50px 20px", 9 | borderWidth: 2, 10 | borderRadius: 8, 11 | borderColor: "#d4d4d8", 12 | borderStyle: "dashed", 13 | color: "#3f3f46", 14 | outline: "none", 15 | transition: "border .24s ease-in-out", 16 | backgroundColor: "#fff", 17 | }; 18 | 19 | const focusedStyle = { 20 | borderColor: "#2196f3", 21 | }; 22 | 23 | const acceptStyle = { 24 | borderColor: "#71717a", 25 | }; 26 | 27 | const rejectStyle = { 28 | borderColor: "#ef4444", 29 | }; 30 | 31 | export type CustomFile = FileWithPath & { 32 | preview: string; 33 | }; 34 | 35 | type Props = { 36 | disabled?: boolean; 37 | onUpload: (file: File) => void; 38 | }; 39 | 40 | export default function Upload({ onUpload, disabled = false }: Props) { 41 | const [localFile, setLocalFile] = useState(); 42 | 43 | const { 44 | getRootProps, 45 | getInputProps, 46 | acceptedFiles, 47 | isFocused, 48 | isDragAccept, 49 | isDragReject, 50 | } = useDropzone({ 51 | accept: { "image/*": [] }, 52 | maxFiles: 1, 53 | disabled, 54 | onDrop: async (acceptedFiles) => { 55 | onUpload(acceptedFiles[0]); 56 | }, 57 | }); 58 | 59 | const style = useMemo( 60 | () => ({ 61 | ...baseStyle, 62 | ...(isFocused ? focusedStyle : {}), 63 | ...(isDragAccept ? acceptStyle : {}), 64 | ...(isDragReject ? rejectStyle : {}), 65 | }), 66 | [isFocused, isDragAccept, isDragReject] 67 | ); 68 | 69 | return ( 70 |
71 | 72 |

73 | Drop a image, or click to select one 74 |

75 |
76 | ); 77 | } 78 | -------------------------------------------------------------------------------- /components/UsageBar.tsx: -------------------------------------------------------------------------------- 1 | import { creditsAtom } from "@/atoms/atoms"; 2 | import { useAtomValue } from "jotai"; 3 | 4 | type Props = { 5 | showRatio?: boolean; 6 | }; 7 | 8 | export default function UsageBar({ showRatio = true }: Props) { 9 | const { used, limit } = useAtomValue(creditsAtom); 10 | 11 | return ( 12 |
13 |
14 |
20 | {`${ 21 | limit == 0 ? 0 : Math.ceil((used / limit) * 100) 22 | }%`} 23 |
24 |
25 | {showRatio && ( 26 |
27 |

28 | {used}/{limit} 29 |

30 |
31 | )} 32 |
33 | ); 34 | } 35 | -------------------------------------------------------------------------------- /components/layout/Container.tsx: -------------------------------------------------------------------------------- 1 | import { ReactNode } from "react"; 2 | 3 | export default function Container({ 4 | children, 5 | className, 6 | }: { 7 | children: ReactNode; 8 | className?: string; 9 | }) { 10 | return ( 11 |
12 | {children} 13 |
14 | ); 15 | } 16 | -------------------------------------------------------------------------------- /components/layout/Footer.tsx: -------------------------------------------------------------------------------- 1 | import Link from "next/link"; 2 | import Container from "./Container"; 3 | 4 | export default function Footer() { 5 | return ( 6 |
7 | 8 |
9 |

10 | Powered by{" "} 11 | 17 | Rowy,{" "} 18 | 19 | 25 | Vercel,{" "} 26 | 27 | and{" "} 28 | 34 | Replicate 35 | 36 |

37 |
38 |
39 | 40 | 46 | 47 |
48 | 49 |
50 | ); 51 | } 52 | -------------------------------------------------------------------------------- /components/layout/Header.tsx: -------------------------------------------------------------------------------- 1 | import Link from "next/link"; 2 | import { registerOrLogin } from "@/lib/auth"; 3 | import { useAtomValue } from "jotai"; 4 | import { userAuthAtom } from "@/atoms/atoms"; 5 | import { Home2, PhotoEdit } from "tabler-icons-react"; 6 | 7 | import Dropdown from "../Dropdown"; 8 | import { useState } from "react"; 9 | import { FIREBASE_DOMAIN_ERROR } from "@/lib/const"; 10 | import UnauthorizedDomainError from "../UnauthorizedDomainError"; 11 | import Container from "./Container"; 12 | 13 | export default function Header() { 14 | const [errorCode, setErrorCode] = useState(); 15 | const { isAuthenticated } = useAtomValue(userAuthAtom); 16 | 17 | const handleLogin = async () => { 18 | const res = await registerOrLogin(); 19 | setErrorCode(res.errorCode); 20 | }; 21 | 22 | return ( 23 |
24 | 25 | {errorCode === FIREBASE_DOMAIN_ERROR && } 26 |
27 |
28 |
29 | 33 |

34 | background removal app. 35 |

36 | 37 | {isAuthenticated && ( 38 |
39 | 40 |
41 | )} 42 |
43 |
44 |
45 |
    46 | {!isAuthenticated && ( 47 | <> 48 |
  • 49 | 55 |
    • 56 |
  • 57 | 63 |
    • 64 | 65 | )} 66 | {isAuthenticated && ( 67 | <> 68 |
  • 69 | 70 | 74 | 75 |
    • 76 |
  • 77 | 78 | 82 | 83 | 84 | 88 | 89 |
    • 90 | 91 | )} 92 | {isAuthenticated && ( 93 |
  • 94 | 95 |
    • 96 | )} 97 |
98 |
99 |
100 | 101 |
102 | ); 103 | } 104 | -------------------------------------------------------------------------------- /components/layout/Layout.tsx: -------------------------------------------------------------------------------- 1 | import { ReactNode } from "react"; 2 | import Header from "./Header"; 3 | import Footer from "./Footer"; 4 | 5 | export default function Layout({ children }: { children: ReactNode }) { 6 | return ( 7 |
8 |
9 |
{children}
10 |
11 |
12 | ); 13 | } 14 | -------------------------------------------------------------------------------- /lib/auth.ts: -------------------------------------------------------------------------------- 1 | import { auth } from "@/lib/firebase"; 2 | import { 3 | GoogleAuthProvider, 4 | signInWithPopup, 5 | User, 6 | signInAnonymously, 7 | } from "firebase/auth"; 8 | 9 | const provider = new GoogleAuthProvider(); 10 | 11 | export type FormattedUser = { 12 | uid: string; 13 | email: string | null; 14 | name: string | null; 15 | // provider: string; 16 | photoUrl: string | null; 17 | token: string; 18 | expirationTime: string; 19 | isAnonymous: boolean; 20 | }; 21 | 22 | export async function registerOrLogin(): Promise<{ 23 | errorCode?: string; 24 | errorMessage?: string; 25 | user?: FormattedUser; 26 | }> { 27 | try { 28 | const result = await signInWithPopup(auth, provider); 29 | 30 | // The signed-in user info. 31 | const user = result.user; 32 | 33 | const formattedUser = await formatUser(user); 34 | 35 | return { user: formattedUser }; 36 | } catch (error: any) { 37 | console.log("Failed to sign in", error); 38 | const errorCode = error.code; 39 | const errorMessage = error.message; 40 | // The AuthCredential type that was used. 41 | const credential = GoogleAuthProvider.credentialFromError(error); 42 | return { errorCode, errorMessage }; 43 | } 44 | } 45 | 46 | export async function anonymouslySignIn() { 47 | try { 48 | const result = await signInAnonymously(auth); 49 | 50 | // The signed-in user info. 51 | const user = result.user; 52 | 53 | const formattedUser = await formatUser(user); 54 | 55 | return { user: formattedUser }; 56 | } catch (error: any) { 57 | console.log("Anonymous sign in error:", error); 58 | const errorCode = error.code; 59 | const errorMessage = error.message; 60 | return { errorCode, errorMessage }; 61 | } 62 | } 63 | 64 | export const formatUser = async (user: User) => { 65 | const decodedToken = await user.getIdTokenResult(/*forceRefresh*/ true); 66 | const { token, expirationTime } = decodedToken; 67 | return { 68 | uid: user.uid, 69 | email: user.email, 70 | name: user.displayName, 71 | // provider: user.providerData.length 72 | // ? user.providerData[0].providerId 73 | // : user.providerId, 74 | photoUrl: user.photoURL, 75 | token, 76 | expirationTime, 77 | isAnonymous: user.isAnonymous, 78 | }; 79 | }; 80 | -------------------------------------------------------------------------------- /lib/const.ts: -------------------------------------------------------------------------------- 1 | export const FIREBASE_DOMAIN_ERROR = "auth/unauthorized-domain"; 2 | 3 | export const TABLE_ID = 4 | process.env.NEXT_PUBLIC_PROFILES_TABLE_ID || "microSaaSProfiles"; 5 | 6 | export const START_PREDICTION_ENDPOINT = process.env 7 | .NEXT_PUBLIC_START_PREDICTION_WEBHOOK as string; 8 | 9 | export const CREATE_STRIPE_CHECKOUT_ENDPOINT = process.env 10 | .NEXT_PUBLIC_CREATE_STRIPE_CHECKOUT_WEBHOOK as string; 11 | -------------------------------------------------------------------------------- /lib/download.ts: -------------------------------------------------------------------------------- 1 | function forceDownload(blobUrl: string, filename: string) { 2 | let a: any = document.createElement("a"); 3 | a.download = filename; 4 | a.href = blobUrl; 5 | document.body.appendChild(a); 6 | a.click(); 7 | a.remove(); 8 | } 9 | 10 | export default function downloadPhoto(url: string, filename: string) { 11 | fetch(url, { 12 | headers: new Headers({ 13 | Origin: location.origin, 14 | }), 15 | mode: "cors", 16 | }) 17 | .then((response) => response.blob()) 18 | .then((blob) => { 19 | let blobUrl = window.URL.createObjectURL(blob); 20 | forceDownload(blobUrl, filename); 21 | }) 22 | .catch((e) => console.error(e)); 23 | } 24 | 25 | export function appendNewToName(name: string) { 26 | let insertPos = name.indexOf("."); 27 | let newName = name 28 | .substring(0, insertPos) 29 | .concat("-new", name.substring(insertPos)); 30 | return newName; 31 | } 32 | -------------------------------------------------------------------------------- /lib/firebase.ts: -------------------------------------------------------------------------------- 1 | import { initializeApp } from "firebase/app"; 2 | import { getAuth } from "firebase/auth"; 3 | import { getFirestore } from "firebase/firestore"; 4 | import { getStorage } from "firebase/storage"; 5 | 6 | const firebaseConfig = { 7 | apiKey: process.env.NEXT_PUBLIC_FIREBASE_API_KEY, 8 | authDomain: process.env.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN, 9 | projectId: process.env.NEXT_PUBLIC_FIREBASE_PROJECT_ID, 10 | storageBucket: process.env.NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET, 11 | messagingSenderId: process.env.NEXT_PUBLIC_FIREBASE_SENDER_ID, 12 | appId: process.env.NEXT_PUBLIC_FIREBASE_APP_ID, 13 | }; 14 | 15 | // Initialize Firebase 16 | const app = initializeApp(firebaseConfig); 17 | 18 | export const auth = getAuth(app); 19 | export const db = getFirestore(app); 20 | export const storage = getStorage(app); 21 | 22 | export default app; 23 | -------------------------------------------------------------------------------- /lib/get-schema.ts: -------------------------------------------------------------------------------- 1 | import { doc, getDoc } from "firebase/firestore"; 2 | import { db } from "./firebase"; 3 | import { TABLE_ID } from "./const"; 4 | 5 | type TableEnv = { 6 | tableEnv: { 7 | collectionIds: Record; 8 | }; 9 | }; 10 | 11 | export async function getSchema() { 12 | const schemaRef = doc(db, `_rowy_/settings/schema/${TABLE_ID}`); 13 | const schema = await getDoc(schemaRef); 14 | return schema.data() as TableEnv; 15 | } 16 | -------------------------------------------------------------------------------- /lib/packages.ts: -------------------------------------------------------------------------------- 1 | import { db } from "@/lib/firebase"; 2 | import { doc, DocumentData, getDoc, getDocs, Query } from "firebase/firestore"; 3 | import { getSchema } from "./get-schema"; 4 | 5 | export async function getPackage(id: string) { 6 | const { tableEnv } = await getSchema(); 7 | 8 | const packagesRef = doc(db, tableEnv.collectionIds["microSaaSPackages"], id); 9 | const packagesSnap = await getDoc(packagesRef); 10 | 11 | if (packagesSnap.exists()) { 12 | const data = packagesSnap.data(); 13 | return data; 14 | } 15 | } 16 | 17 | export async function getPackages(q: Query) { 18 | const packagesSnapshot = await getDocs(q); 19 | return packagesSnapshot.docs; 20 | } 21 | -------------------------------------------------------------------------------- /lib/profiles.ts: -------------------------------------------------------------------------------- 1 | import { db } from "@/lib/firebase"; 2 | import { 3 | collection, 4 | doc, 5 | getDocs, 6 | query, 7 | setDoc, 8 | where, 9 | } from "firebase/firestore"; 10 | import { getSchema } from "./get-schema"; 11 | 12 | export async function getUserProfile(userId: string) { 13 | const { tableEnv } = await getSchema(); 14 | const profilesQuery = query( 15 | collection(db, tableEnv.collectionIds["microSaaSProfiles"]), 16 | where("userId", "==", userId) 17 | ); 18 | const profilesSnapshot = await getDocs(profilesQuery); 19 | 20 | if (!profilesSnapshot.empty) { 21 | const profile = profilesSnapshot.docs[0]; 22 | return profile; 23 | } 24 | } 25 | 26 | export async function getOrCreateProfile(userId: string, isAnonymous: boolean) { 27 | const { tableEnv } = await getSchema(); 28 | const existingProfile = await getUserProfile(userId); 29 | if (!existingProfile) { 30 | const profilesRef = collection( 31 | db, 32 | tableEnv.collectionIds["microSaaSProfiles"] 33 | ); 34 | if (!isAnonymous) { 35 | // Assign free package for new users 36 | await setDoc(doc(profilesRef), { 37 | userId, 38 | isAnonymous: false, 39 | package: { 40 | limit: 100, 41 | used: 0, 42 | }, 43 | "_createdBy.timestamp": new Date(), 44 | }); 45 | } else { 46 | await setDoc(doc(profilesRef), { 47 | userId, 48 | isAnonymous: true, 49 | package: { 50 | limit: 10, 51 | used: 0, 52 | }, 53 | "_createdBy.timestamp": new Date(), 54 | }); 55 | } 56 | } 57 | 58 | return await getUserProfile(userId); 59 | } 60 | -------------------------------------------------------------------------------- /lib/storage.ts: -------------------------------------------------------------------------------- 1 | import { 2 | getDownloadURL, 3 | StorageReference, 4 | uploadBytes, 5 | } from "firebase/storage"; 6 | 7 | export async function upload(storageRef: StorageReference, file: File | Blob) { 8 | try { 9 | const snapshot = await uploadBytes(storageRef, file); 10 | const downloadURL = await getDownloadURL(snapshot.ref); 11 | return downloadURL; 12 | } catch (error) { 13 | console.log("Storage error", error); 14 | throw error; 15 | } 16 | } 17 | 18 | export function getImageExtension(imageUrl: string) { 19 | const extension = imageUrl.split(".").pop()?.toLowerCase(); 20 | if (extension === "jpg") { 21 | return "jpeg"; 22 | } 23 | return extension || undefined; 24 | } 25 | -------------------------------------------------------------------------------- /lib/types.ts: -------------------------------------------------------------------------------- 1 | export type Profile = { 2 | id: string; 3 | userId: string; 4 | token: string; 5 | expirationTime: string; 6 | isAnonymous: boolean; 7 | photoUrl?: string | null; 8 | }; 9 | 10 | export type Package = { 11 | id: string; 12 | limit: number; 13 | price: number; 14 | }; 15 | 16 | export type Prediction = { 17 | id: string; 18 | input: string; 19 | output: string; 20 | }; 21 | 22 | export type ProfilePackage = { 23 | used: number; 24 | limit: number; 25 | }; 26 | 27 | export type Credits = { 28 | used: number; 29 | limit: number; 30 | }; 31 | 32 | export type Auth = { 33 | user?: Profile; 34 | isAuthenticated: boolean; 35 | }; 36 | -------------------------------------------------------------------------------- /next.config.js: -------------------------------------------------------------------------------- 1 | /** @type {import('next').NextConfig} */ 2 | const nextConfig = { 3 | reactStrictMode: true, 4 | images: { 5 | domains: [ 6 | `${process.env.S3_UPLOAD_BUCKET}.s3.amazonaws.com`, 7 | `${process.env.S3_UPLOAD_BUCKET}.s3.${process.env.S3_UPLOAD_REGION}.amazonaws.com`, 8 | "replicate.delivery", 9 | "firebasestorage.googleapis.com", 10 | "lh3.googleusercontent.com", 11 | ], 12 | }, 13 | }; 14 | 15 | module.exports = nextConfig; 16 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "bg-removal-app", 3 | "version": "0.1.0", 4 | "private": true, 5 | "scripts": { 6 | "dev": "next dev", 7 | "build": "next build", 8 | "start": "next start", 9 | "lint": "next lint" 10 | }, 11 | "dependencies": { 12 | "@next/font": "13.2.1", 13 | "@types/node": "18.14.2", 14 | "@types/react": "18.0.28", 15 | "@types/react-dom": "18.0.11", 16 | "classnames": "^2.3.2", 17 | "eslint": "8.35.0", 18 | "eslint-config-next": "13.2.1", 19 | "firebase": "^9.17.1", 20 | "jotai": "^2.0.2", 21 | "next": "13.2.1", 22 | "react": "18.2.0", 23 | "react-dom": "18.2.0", 24 | "react-dom-confetti": "^0.2.0", 25 | "react-dropzone": "^14.2.3", 26 | "react-hot-toast": "^2.4.0", 27 | "react-modal": "^3.16.1", 28 | "stripe": "^11.12.0", 29 | "tabler-icons-react": "^1.56.0", 30 | "typescript": "4.9.5", 31 | "uuid": "^9.0.0" 32 | }, 33 | "devDependencies": { 34 | "@types/react-modal": "^3.13.1", 35 | "@types/uuid": "^9.0.1", 36 | "autoprefixer": "^10.4.13", 37 | "postcss": "^8.4.21", 38 | "prettier": "^2.8.4", 39 | "prettier-plugin-tailwindcss": "^0.2.3", 40 | "tailwindcss": "^3.2.7" 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /pages/_app.tsx: -------------------------------------------------------------------------------- 1 | import Layout from "@/components/layout/Layout"; 2 | import "@/styles/globals.css"; 3 | import type { AppProps } from "next/app"; 4 | import { Toaster } from "react-hot-toast"; 5 | import { Inter } from "@next/font/google"; 6 | import localFont from "next/font/local"; 7 | import cx from "classnames"; 8 | import AuthIsLoaded from "@/components/AuthIsLoaded"; 9 | 10 | const satoshi = localFont({ 11 | src: "../styles/Satoshi-Variable.woff2", 12 | variable: "--font-satoshi", 13 | weight: "300 900", 14 | display: "swap", 15 | style: "normal", 16 | }); 17 | 18 | const inter = Inter({ 19 | variable: "--font-inter", 20 | subsets: ["latin"], 21 | }); 22 | 23 | export default function App({ Component, pageProps }: AppProps) { 24 | return ( 25 | 26 |
27 | 28 | 29 | 30 | 31 | 32 |
33 | 34 | ); 35 | } 36 | -------------------------------------------------------------------------------- /pages/_document.tsx: -------------------------------------------------------------------------------- 1 | import { Html, Head, Main, NextScript } from "next/document"; 2 | 3 | export default function Document() { 4 | return ( 5 | 6 | 7 | 8 |
9 | 10 | 11 | 12 | ); 13 | } 14 | -------------------------------------------------------------------------------- /pages/dashboard.tsx: -------------------------------------------------------------------------------- 1 | import { userAuthAtom } from "@/atoms/atoms"; 2 | import Hero from "@/components/Hero"; 3 | import Container from "@/components/layout/Container"; 4 | import downloadPhoto, { appendNewToName } from "@/lib/download"; 5 | import { db } from "@/lib/firebase"; 6 | import { getSchema } from "@/lib/get-schema"; 7 | import { Prediction, Profile } from "@/lib/types"; 8 | import { collection, getDocs, query } from "firebase/firestore"; 9 | import { useAtomValue } from "jotai"; 10 | import Head from "next/head"; 11 | import Image from "next/image"; 12 | import { useRouter } from "next/router"; 13 | import { useEffect, useState } from "react"; 14 | import { Download } from "tabler-icons-react"; 15 | 16 | export default function Dashboard() { 17 | const { isAuthenticated, user } = useAtomValue(userAuthAtom); 18 | const [images, setImages] = useState([]); 19 | const router = useRouter(); 20 | 21 | useEffect(() => { 22 | if (user && !isAuthenticated) router.push("/"); 23 | }, [router, isAuthenticated, user]); 24 | 25 | useEffect(() => { 26 | const loadImages = async (user: Profile) => { 27 | const { tableEnv } = await getSchema(); 28 | 29 | const imagesQuery = query( 30 | collection( 31 | db, 32 | tableEnv.collectionIds["microSaaSProfiles"], 33 | user.id, 34 | "images" 35 | ) 36 | ); 37 | const imagesSnap = await getDocs(imagesQuery); 38 | 39 | if (!imagesSnap.empty) { 40 | const images: Prediction[] = imagesSnap.docs.map((doc) => ({ 41 | id: doc.id, 42 | input: doc.data().input, 43 | output: doc.data().output, 44 | })); 45 | setImages(images); 46 | } 47 | }; 48 | if (user) loadImages(user); 49 | }, [user]); 50 | 51 | return ( 52 | <> 53 | 54 | Dashboard 55 | 56 | 57 | 58 |
59 |
60 | 64 |
65 |
66 | 67 |
68 | {images.length > 0 && ( 69 |
    70 | {images.map((image, index) => ( 71 |
  • 75 |
    76 | input 83 | 94 |
    95 |
    96 | output 103 | 114 |
    115 |
    • 116 | ))} 117 |
118 | )} 119 |
120 | 121 | 122 | ); 123 | } 124 | -------------------------------------------------------------------------------- /pages/index.tsx: -------------------------------------------------------------------------------- 1 | import { userAuthAtom } from "@/atoms/atoms"; 2 | import Hero from "@/components/Hero"; 3 | import Container from "@/components/layout/Container"; 4 | import { useAtomValue } from "jotai"; 5 | import Head from "next/head"; 6 | import Image from "next/image"; 7 | import Link from "next/link"; 8 | 9 | export default function Home() { 10 | const { isAuthenticated } = useAtomValue(userAuthAtom); 11 | return ( 12 | <> 13 | 14 | Background Removal App 15 | 16 | 17 | 18 |
19 |
20 | 21 |
22 |
23 |

Powered by

24 |
25 |
26 | rowy logo 32 |
33 |
34 | 35 |
36 | 48 |
49 |
50 |
51 |
52 |
53 |

54 | Original photo 55 |

56 | Original photo of me 63 |
64 |
65 |

66 | Background removed 67 |

68 | Restored photo of me 75 |
76 |
77 |
78 |
79 | 80 |
81 |

82 | 83 | Want to know what it takes to build an app like this? 84 | 85 |

86 |

87 | 🍿 Check out the{" "} 88 | 93 | video tutorial 94 | 95 |

96 |
97 | 98 | 99 | ); 100 | } 101 | -------------------------------------------------------------------------------- /pages/packages.tsx: -------------------------------------------------------------------------------- 1 | import { creditsAtom, userAuthAtom } from "@/atoms/atoms"; 2 | import Hero from "@/components/Hero"; 3 | import Packages from "@/components/Packages"; 4 | import UsageBar from "@/components/UsageBar"; 5 | import Container from "@/components/layout/Container"; 6 | import { useAtomValue } from "jotai"; 7 | import Head from "next/head"; 8 | import { useRouter } from "next/router"; 9 | import { useEffect } from "react"; 10 | import { toast } from "react-hot-toast"; 11 | import Confetti from "react-dom-confetti"; 12 | 13 | export default function BuyCredits() { 14 | const { isAuthenticated, user } = useAtomValue(userAuthAtom); 15 | const { used, limit } = useAtomValue(creditsAtom); 16 | const router = useRouter(); 17 | 18 | const { payment_status: paymentStatus } = router.query; 19 | 20 | useEffect(() => { 21 | if (user && !isAuthenticated) router.push("/"); 22 | }, [router, isAuthenticated, user]); 23 | 24 | useEffect(() => { 25 | if (paymentStatus && paymentStatus === "success") { 26 | toast.success("Purchase successful"); 27 | } 28 | if (paymentStatus && paymentStatus === "cancel") { 29 | toast.error("Purchase cancelled"); 30 | } 31 | }, [paymentStatus]); 32 | 33 | return ( 34 | <> 35 | 36 | Packages 37 | 38 | 39 | 40 |
41 |
42 | 46 |
47 | 48 |
49 |
50 | 54 |
55 | 56 |
57 |
58 |

59 | Your usage 60 |

61 |
62 | {used != undefined && limit != undefined && ( 63 |
64 |

65 | Used: {used}/{limit} 66 |

67 |
68 | )} 69 |
70 | 71 |
72 |
73 |
74 |

75 | Simple,{" "} 76 | 77 | credit-based 78 | {" "} 79 | packages 80 |

81 |
82 |

Note: 1 credit = 1 photo

83 |
84 |
85 | 86 |
87 | 88 |
89 | 90 | ); 91 | } 92 | -------------------------------------------------------------------------------- /pages/remove.tsx: -------------------------------------------------------------------------------- 1 | import Head from "next/head"; 2 | import { useEffect, useState } from "react"; 3 | import Image from "next/image"; 4 | import Upload, { CustomFile } from "@/components/Upload"; 5 | import Modal from "@/components/Modal"; 6 | import { db, storage } from "@/lib/firebase"; 7 | import { registerOrLogin } from "@/lib/auth"; 8 | import Link from "next/link"; 9 | import UsageBar from "@/components/UsageBar"; 10 | import Hero from "@/components/Hero"; 11 | import Spinner from "@/components/Spinner"; 12 | import downloadPhoto, { appendNewToName } from "@/lib/download"; 13 | import { useRouter } from "next/router"; 14 | import { ref } from "firebase/storage"; 15 | import { v4 as uuidv4 } from "uuid"; 16 | import { upload } from "@/lib/storage"; 17 | import { doc, onSnapshot } from "firebase/firestore"; 18 | import { useAtomValue } from "jotai"; 19 | import { creditsAtom, userAuthAtom } from "@/atoms/atoms"; 20 | import Container from "@/components/layout/Container"; 21 | import { getSchema } from "@/lib/get-schema"; 22 | import { START_PREDICTION_ENDPOINT } from "@/lib/const"; 23 | 24 | export default function RemoveBackground() { 25 | const [localFile, setLocalFile] = useState(); 26 | const [prediction, setPrediction] = useState(null); 27 | const [error, setError] = useState(null); 28 | const [loading, setLoading] = useState(false); 29 | const [removedBgLoaded, setRemovedBgLoaded] = useState(false); 30 | const [showLoginModal, setShowLoginModal] = useState(false); 31 | const [photoName, setPhotoName] = useState(null); 32 | const [predictionId, setPredictionId] = useState(); 33 | const [output, setOutput] = useState(); 34 | 35 | const { user, isAuthenticated } = useAtomValue(userAuthAtom); 36 | const { used, limit } = useAtomValue(creditsAtom); 37 | const router = useRouter(); 38 | 39 | const handleUpload = async (file: File) => { 40 | if (used >= limit) { 41 | setShowLoginModal(true); 42 | return; 43 | } 44 | 45 | setLoading(true); 46 | setPhotoName(file.name); 47 | setLocalFile( 48 | Object.assign(file, { 49 | preview: URL.createObjectURL(file), 50 | }) 51 | ); 52 | 53 | const storageRef = ref(storage, `images/${uuidv4()}/${file.name}`); 54 | 55 | const uploadedImageUrl = await upload(storageRef, file); 56 | 57 | const { tableEnv } = await getSchema(); 58 | 59 | const response = await fetch(START_PREDICTION_ENDPOINT, { 60 | method: "POST", 61 | headers: { 62 | "Content-Type": "application/json", 63 | token: `${user?.token}`, 64 | }, 65 | body: JSON.stringify({ 66 | image: uploadedImageUrl, 67 | profileId: user?.id, 68 | }), 69 | }); 70 | 71 | const prediction = await response.json(); 72 | 73 | if (response.status !== 200) { 74 | console.log("prediction error", prediction.detail); 75 | setError(prediction.detail); 76 | setLoading(false); 77 | return; 78 | } 79 | 80 | if (prediction.predictionId) { 81 | setPredictionId(prediction.predictionId as string); 82 | return; 83 | } 84 | }; 85 | 86 | // Listen for when the prediction is completed 87 | useEffect(() => { 88 | async function onPredictionComplete() { 89 | const { tableEnv } = await getSchema(); 90 | if (predictionId) { 91 | const unsub = onSnapshot( 92 | doc( 93 | db, 94 | `${tableEnv.collectionIds["microSaaSProfiles"]}/${user?.id}/images/${predictionId}` 95 | ), 96 | (doc) => { 97 | const prediction = doc.data(); 98 | if (prediction && prediction.output) { 99 | setOutput(prediction.output); 100 | setLoading(false); 101 | } 102 | } 103 | ); 104 | return () => { 105 | unsub(); 106 | }; 107 | } 108 | } 109 | onPredictionComplete(); 110 | }, [predictionId]); 111 | 112 | useEffect(() => { 113 | // Make sure to revoke the data uris to avoid memory leaks, will run on unmount 114 | return () => localFile && URL.revokeObjectURL(localFile.preview); 115 | }, []); 116 | 117 | return ( 118 | <> 119 | 120 | Remove Background 121 | 122 | 123 | 124 | 125 |
126 | 130 |
131 | 132 | 133 |
134 |
135 |
136 |
137 | 1 138 |
139 |

Upload

140 |
141 | 142 | {localFile && ( 143 | uploaded photo 150 | )} 151 | 152 | {!removedBgLoaded && } 153 | 154 | {removedBgLoaded && ( 155 |
156 | 169 |
170 | )} 171 | 172 |
173 | 174 |
175 |
176 |
177 |
178 |
179 | 2 180 |
181 |

Result

182 |
183 | 184 | {error && ( 185 |

186 | An error occurred, please try again later. 187 |

188 | )} 189 | 190 | {loading && ( 191 |
192 | 193 |
194 | )} 195 | 196 | {output && ( 197 |
198 | {!removedBgLoaded && ( 199 |
200 | 201 |

202 | Adding final touches... 203 |

204 |
205 | )} 206 | output setRemovedBgLoaded(true)} 213 | /> 214 |
215 | )} 216 | 217 | {removedBgLoaded && output && ( 218 |
219 | 227 |
228 | )} 229 |
230 |
231 | 232 | 233 | setShowLoginModal(false)} 236 | title={user ? "Credit limit reached" : "Sign in to continue"} 237 | > 238 |
239 |
240 |

Oh oh, you've used up all your credits.

241 | {!user && ( 242 |

243 | Good news is by signing up you get an additional 100 free 244 | credits! 245 |

246 | )} 247 | {user && ( 248 |

You will need to purchase additional credits to continue.

249 | )} 250 |
251 | 252 |
253 | {!isAuthenticated && ( 254 | 265 | )} 266 | {isAuthenticated && ( 267 | 268 | 271 | 272 | )} 273 |
274 |
275 | 276 | 277 | ); 278 | } 279 | -------------------------------------------------------------------------------- /postcss.config.js: -------------------------------------------------------------------------------- 1 | module.exports = { 2 | plugins: { 3 | tailwindcss: {}, 4 | autoprefixer: {}, 5 | }, 6 | } 7 | -------------------------------------------------------------------------------- /public/avatar.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/avatar.png -------------------------------------------------------------------------------- /public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/favicon.ico -------------------------------------------------------------------------------- /public/input.jpeg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/input.jpeg -------------------------------------------------------------------------------- /public/next.svg: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /public/output.jpeg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/output.jpeg -------------------------------------------------------------------------------- /public/photo.svg: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /public/rowy.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/rowy.png -------------------------------------------------------------------------------- /public/screenshot.jpeg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/public/screenshot.jpeg -------------------------------------------------------------------------------- /public/thirteen.svg: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /public/vercel.svg: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /styles/Satoshi-Black.ttf: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/styles/Satoshi-Black.ttf -------------------------------------------------------------------------------- /styles/Satoshi-Bold.ttf: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/styles/Satoshi-Bold.ttf -------------------------------------------------------------------------------- /styles/Satoshi-Variable.woff2: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/rowyio/demo-microsaas/ab67fd5ed3c5e5a30a990e171d08469f9e78c2ef/styles/Satoshi-Variable.woff2 -------------------------------------------------------------------------------- /styles/globals.css: -------------------------------------------------------------------------------- 1 | @tailwind base; 2 | @tailwind components; 3 | @tailwind utilities; 4 | 5 | 6 | body.fullscreen-active { 7 | overflow: hidden; 8 | } -------------------------------------------------------------------------------- /tailwind.config.js: -------------------------------------------------------------------------------- 1 | /** @type {import('tailwindcss').Config} */ 2 | module.exports = { 3 | content: [ 4 | "./app/**/*.{js,ts,jsx,tsx}", 5 | "./pages/**/*.{js,ts,jsx,tsx}", 6 | "./components/**/*.{js,ts,jsx,tsx}", 7 | 8 | // Or if using `src` directory: 9 | "./src/**/*.{js,ts,jsx,tsx}", 10 | ], 11 | theme: { 12 | extend: { 13 | fontFamily: { 14 | display: ["var(--font-satoshi)", "system-ui", "sans-serif"], 15 | default: ["var(--font-inter)", "system-ui", "sans-serif"], 16 | }, 17 | }, 18 | }, 19 | plugins: [], 20 | }; 21 | -------------------------------------------------------------------------------- /tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "compilerOptions": { 3 | "target": "es5", 4 | "lib": ["dom", "dom.iterable", "esnext"], 5 | "allowJs": true, 6 | "skipLibCheck": true, 7 | "strict": true, 8 | "forceConsistentCasingInFileNames": true, 9 | "noEmit": true, 10 | "esModuleInterop": true, 11 | "module": "esnext", 12 | "moduleResolution": "node", 13 | "resolveJsonModule": true, 14 | "isolatedModules": true, 15 | "jsx": "preserve", 16 | "incremental": true, 17 | "baseUrl": ".", 18 | "paths": { 19 | "@/*": ["./*"] 20 | } 21 | }, 22 | "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"], 23 | "exclude": ["node_modules"] 24 | } 25 | --------------------------------------------------------------------------------