DRepo project by Priyobrata under TDoC

Priyobrata_Mondal/DRepo_TDoC-Project/.gitattributes

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+# Auto detect text files and perform LF normalization
+* text=auto

Priyobrata_Mondal/DRepo_TDoC-Project/README.md

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+# DRepo_TDoC-Project
+ A Decentralised version of GitHub. This is a demo project showcasing how a platform can utilize Blockchain technology to store code.

Priyobrata_Mondal/DRepo_TDoC-Project/contracts/DRepo.sol

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+// SPDX-License-Identifier: MIT
+
+pragma solidity >=0.7.0 <0.9.0;
+
+contract DRepo {
+    mapping(address => bool) public isRegistered;
+    mapping(string => address) public profileNameMap;
+    mapping(string => address) public projectNameToAddress;
+    mapping(address => string) public profileNameToAddr;
+
+    struct Commit {
+        string CommitMsg;
+        string ipfsURI;
+    }
+
+    mapping(address => string[]) public userProjects;
+    mapping(string => Commit[]) public projectCommits;
+
+    function registerUser(string memory profileName) public {
+        require(!isRegistered[msg.sender], "User already registered");
+
+        require(
+            bytes(profileName).length > 0,
+            "Profile name must not be empty"
+        );
+        isRegistered[msg.sender] = true;
+
+        profileNameMap[profileName] = msg.sender;
+        profileNameToAddr[msg.sender] = profileName;
+    }
+
+    function authenticateUser() public view returns (bool) {
+        return isRegistered[msg.sender];
+    }
+
+    function isOwner(string memory profileName) public view returns (bool) {
+        address userAddress = profileNameMap[profileName];
+        return userAddress == msg.sender;
+    }
+
+    function getProfileName() public view returns (string memory) {
+        return profileNameToAddr[msg.sender];
+    }
+
+    function CreateProject(string memory project_name) public {
+        require(
+            bytes(project_name).length > 0,
+            "Project name must not be empty"
+        );
+        userProjects[msg.sender].push(project_name);
+    }
+
+    function getAllRepositories(
+        string memory profilename
+    ) public view returns (string[] memory) {
+        address userAddress = profileNameMap[profilename];
+        require(userAddress != address(0), "User not found");
+        // address(0) means not a etherium address,
+        return userProjects[userAddress];
+    }
+
+    // function commit(
+    //     string memory project_name,
+    //     string memory commitMsg,
+    //     string memory ipfsURI
+    // ) public {
+    //     projectCommits[project_name].push(Commit(commitMsg, ipfsURI));
+    // }
+
+    // function getAllCommits(
+    //     string memory project_name
+    // ) public view returns (Commit[] memory) {
+    //     return projectCommits[project_name];
+    // }
+
+    function commit(
+        string memory project_name,
+        string memory commitMsg,
+        string memory ipfsURI
+    ) public projectOwner(project_name) {
+        projectCommits[project_name].push(Commit(commitMsg, ipfsURI));
+    }
+
+    function getAllCommits(
+        string memory project_name
+    ) public view returns (Commit[] memory) {
+        return projectCommits[project_name];
+    }
+
+    modifier projectOwner(string memory project_name) {
+        address userAddress = projectNameToAddress[project_name];
+
+        require(
+            userAddress == msg.sender,
+            "Only the project owner can perform this action"
+        );
+        _;
+    }
+}

Priyobrata_Mondal/DRepo_TDoC-Project/frontend/.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?

Priyobrata_Mondal/DRepo_TDoC-Project/frontend/LICENSE.md

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Priyobrata_Mondal/DRepo_TDoC-Project/frontend/README.md

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+## Getting Started
+
+Create a project using this example:
+
+```bash
+npx thirdweb create --template vite-javascript-starter
+```
+
+You can start editing the page by modifying `src/main.jsx`. The page auto-updates as you edit the file.
+
+On `src/index.jsx`, you'll find our `ThirdwebProvider` wrapping your app,
+this is necessary for our [hooks](https://portal.thirdweb.com/react) and
+[UI Components](https://portal.thirdweb.com/ui-components) to work.
+
+## Environment Variables
+
+To run this project, you will need to add environment variables. Check the `.env.example` file for all the environment variables required and add it to `.env.local` file or set them up on your hosting provider.
+
+### Deploy to IPFS
+
+Deploy a copy of your application to IPFS using the following command:
+
+```bash
+yarn deploy
+```
+
+## Learn More
+
+To learn more about thirdweb, Vite and React, take a look at the following resources:
+
+- [thirdweb React Documentation](https://docs.thirdweb.com/react) - learn about our React SDK.
+- [thirdweb JavaScript Documentation](https://docs.thirdweb.com/react) - learn about our JavaScript/TypeScript SDK.
+- [thirdweb Portal](https://docs.thirdweb.com/react) - check our guides and development resources.
+- [Vite Documentation](https://vitejs.dev/guide/) - learn about Vite features.
+- [React documentation](https://reactjs.org/) - learn React.
+- [Templates](https://thirdweb.com/templates)
+
+You can check out [the thirdweb GitHub organization](https://github.com/thirdweb-dev) - your feedback and contributions are welcome!
+
+## Join our Discord!
+
+For any questions, suggestions, join our discord at [https://discord.gg/thirdweb](https://discord.gg/thirdweb).