cyl19970726
2 years ago
parent
31dc57a57b
commit
5bbba6799a
@ -1,166 +0,0 @@
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pragma solidity ^0.8.0;
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// import "hardhat/console.sol";
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// import "@openzeppelin/contracts/access/Ownable.sol";
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import "@openzeppelin/contracts-upgradeable/access/AccessControlUpgradeable.sol";
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import "@openzeppelin/contracts-upgradeable/access/AccessControlEnumerableUpgradeable.sol";
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import "./EnumerableSet.sol";
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import "./Repositorylib.sol";
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import "./database/database.sol";
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contract Hub is AccessControlEnumerableUpgradeable{
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using EnumerableSet for EnumerableSet.AddressSet;
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using RepositoryLib for RepositoryLib.BranchInfo;
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// Hub Info
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bytes32 public constant CREATOR = bytes32(uint256(0));
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bytes32 public constant MANAGER = bytes32(uint256(1));
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bytes32 public constant CONTRIBUTOR = bytes32(uint256(2));
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bytes32[] public RoleList = [CREATOR,MANAGER,CONTRIBUTOR];
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bool public permissionless;
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// Repository Info
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struct RepositoryInfo{
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uint256 repoNameIndex;
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address owner;
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bool exist;
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EnumerableSet.AddressSet repoContributors;
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RepositoryLib.BranchInfo branchs;
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}
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mapping(bytes=>RepositoryInfo) nameToRepository;
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bytes[] public repoNames;
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// DataBase Info
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database public db;
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// ===== hub operator functions======
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function openPermissonlessJoin(bool open) public {
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require(hasRole(CREATOR, _msgSender()));
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permissionless = open;
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}
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function memberShip() public view returns(bool){
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if (hasRole(CREATOR, _msgSender())){
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return true;
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}else if (hasRole(MANAGER, _msgSender())){
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return true;
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}else if (hasRole(CONTRIBUTOR, _msgSender())){
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return true;
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}else{
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return false;
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}
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}
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//createRepository can be invoked by anyone within Hub
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function createRepository(bytes memory repoName) public{
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require(memberShip());
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require(
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repoName.length > 0 && repoName.length <= 100,
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"RepoName length must be 1-100"
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);
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for (uint i; i < repoName.length; i++) {
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bytes1 char = repoName[i];
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require(
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(char >= 0x61 && char <= 0x7A) || //a-z
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(char >= 0x41 && char <= 0x5A) || //A-Z
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(char >= 0x30 && char <= 0x39) || //0-9
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(char == 0x2D || char == 0x2E || char == 0x5F), //-._
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"RepoName must be alphanumeric or -._"
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);
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}
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RepositoryInfo storage repo = nameToRepository[repoName];
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require(
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repo.exist == false ,
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"RepoName already exist"
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);
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repo.repoNameIndex = repoNames.length;
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repo.owner = _msgSender();
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repo.exist = true;
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repoNames.push(repoName);
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}
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function deleteRepository(bytes memory repoName) public returns(address){
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require(hasRole(CREATOR, _msgSender()) || hasRole(MANAGER, _msgSender()));
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require(nameToRepository[repoName].exist==true,"repoName do not exist");
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delete(nameToRepository[repoName]);
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}
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function addMember( bytes32 senderRole , bytes32 role,address member) public{
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require(hasRole(senderRole, _msgSender()));
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require(senderRole>role);
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grantRole(role, member);
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}
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function deleteMember(bytes32 senderRole ,bytes32 role,address member) public{
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require(hasRole(senderRole, _msgSender()));
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require(senderRole>role);
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revokeRole(role, member);
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}
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// permissionlessJoin can be invoked by everyone who want to join this hub
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function permissionlessJoin() public{
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require(permissionless,"permissionless join no open");
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grantRole(CONTRIBUTOR, _msgSender());
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}
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// ===== repository operator functions======
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function isRepoContributor(bytes memory repoName , address member) internal view returns(bool){
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RepositoryInfo storage repo = nameToRepository[repoName];
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if (repo.owner == member) return true;
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if (repo.repoContributors.contains(member)) {
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return true;
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}else {
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return false;
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}
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}
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function listRepoBranchs( bytes memory repoName)external view {
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nameToRepository[repoName].branchs.listBranchs();
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}
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function updateRepoBranch(
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bytes memory repoName,
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bytes memory branchPath,
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bytes20 refHash
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)external{
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require(isRepoContributor(repoName, _msgSender()));
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nameToRepository[repoName].branchs.updateBranch(repoName,branchPath,refHash);
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}
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function removeRepoBranch(
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bytes memory repoName,
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bytes memory branchPath
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) external{
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require(isRepoContributor(repoName, _msgSender()));
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nameToRepository[repoName].branchs.removeBranch(repoName,branchPath);
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}
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// ===== database operator functions======
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function newDataBase() external onlyRole(CREATOR) {
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}
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function download(
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bytes memory repoName,
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bytes memory path
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) external view returns (bytes memory, bool) {
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// call flat directory(FD)
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return db.download(repoName, path);
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}
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function upload(
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bytes memory repoName,
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bytes memory path,
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bytes calldata data
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) external payable {
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return db.upload(repoName, path,data);
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}
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}
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@ -0,0 +1,32 @@
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pragma solidity ^0.8.0;
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// import "@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol";
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import "@openzeppelin/contracts/access/Ownable.sol";
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import "@openzeppelin/contracts/utils/Create2.sol";
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import "@openzeppelin/contracts/proxy/Clones.sol";
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import "./Hubv3.sol";
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contract HubFactory is Ownable {
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event CreateHub(address indexed hub, address indexed creator);
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address[] public hubs;
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Hubv3 public hubImp;
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// function initialize() initializer public {
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// __Ownable_init();
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// }
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function newHubImp() public onlyOwner {
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hubImp = new Hubv3();
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}
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function setHubImp(address addr) public onlyOwner {
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hubImp = Hubv3(addr);
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}
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function createHub(bool dbSelector) external {
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address instance = Clones.clone(address(hubImp));
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hubs.push(instance);
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Hubv3(instance).initialize(dbSelector, _msgSender());
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emit CreateHub(instance, _msgSender());
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}
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}
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@ -0,0 +1,256 @@
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pragma solidity ^0.8.0;
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import "@openzeppelin/contracts/access/AccessControl.sol";
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import "@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol";
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import "./EnumerableSet.sol";
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import "./Repolib.sol";
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import "./database/database.sol";
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import "./database/ethstorage.sol";
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import "./database/filecoin.sol";
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contract Hubv3 is AccessControl, Initializable {
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using EnumerableSet for EnumerableSet.AddressSet;
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using Repolib for Repolib.BranchInfo;
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// Hub Info
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// bytes32 public constant CREATOR = bytes32(uint256(1));
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bytes32 public constant MANAGER = bytes32(uint256(1));
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bytes32 public constant CONTRIBUTOR = bytes32(uint256(2));
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bytes32 public constant NOTFOUND = bytes32(uint256(10000));
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bytes32[] public RoleList = [DEFAULT_ADMIN_ROLE, MANAGER, CONTRIBUTOR];
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bool public permissionless;
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// Repository Info
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struct RepositoryInfo {
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uint256 repoNameIndex;
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address owner;
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bool exist;
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EnumerableSet.AddressSet repoContributors;
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Repolib.BranchInfo branchs;
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}
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mapping(bytes => RepositoryInfo) nameToRepository;
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bytes[] public repoNames;
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// DataBase Info
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database public db;
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constructor() {
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_setupRole(AccessControl.DEFAULT_ADMIN_ROLE, _msgSender());
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_setupRole(MANAGER, _msgSender());
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_setRoleAdmin(CONTRIBUTOR, MANAGER);
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}
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function initialize(bool dbSelector, address user) public initializer {
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_setupRole(AccessControl.DEFAULT_ADMIN_ROLE, user);
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_setupRole(MANAGER, user);
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_setRoleAdmin(CONTRIBUTOR, MANAGER);
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_newDataBase(dbSelector);
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}
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// ===== hub operator functions======
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function openPermissonlessJoin(bool open) public {
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require(hasRole(DEFAULT_ADMIN_ROLE, _msgSender()));
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permissionless = open;
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}
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function memberRole(
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address member
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) public view returns (bool IsAdmin, bool IsManager, bool IsContributor) {
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if (hasRole(DEFAULT_ADMIN_ROLE, member)) {
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IsAdmin = true;
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}
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if (hasRole(MANAGER, member)) {
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IsManager = true;
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}
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if (hasRole(CONTRIBUTOR, member)) {
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IsContributor = true;
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}
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return (IsAdmin, IsManager, IsContributor);
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}
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function membership(address member) public view returns (bool) {
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if (hasRole(DEFAULT_ADMIN_ROLE, member)) {
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return true;
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}
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if (hasRole(MANAGER, member)) {
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return true;
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}
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if (hasRole(CONTRIBUTOR, member)) {
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return true;
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}
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return false;
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}
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function addManager(address member) public {
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grantRole(MANAGER, member);
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}
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function addContributor(address member) public {
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grantRole(CONTRIBUTOR, member);
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}
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function removeManager(address member) public {
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revokeRole(MANAGER, member);
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}
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function removeContributor(address member) public {
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revokeRole(CONTRIBUTOR, member);
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}
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// permissionlessJoin can be invoked by everyone who want to join this hub
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function permissionlessJoin() public {
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require(permissionless, "permissionless join no open");
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grantRole(CONTRIBUTOR, _msgSender());
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}
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// ===== repository operator functions======
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//createRepository can be invoked by anyone within Hub
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function createRepo(bytes memory repoName) public {
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require(membership(_msgSender()));
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require(
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repoName.length > 0 && repoName.length <= 100,
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"RepoName length must be 1-100"
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);
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for (uint i; i < repoName.length; i++) {
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bytes1 char = repoName[i];
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require(
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(char >= 0x61 && char <= 0x7A) || //a-z
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(char >= 0x41 && char <= 0x5A) || //A-Z
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(char >= 0x30 && char <= 0x39) || //0-9
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(char == 0x2D || char == 0x2E || char == 0x5F), //-._
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"RepoName must be alphanumeric or -._"
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);
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}
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RepositoryInfo storage repo = nameToRepository[repoName];
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require(repo.exist == false, "RepoName already exist");
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repo.repoNameIndex = repoNames.length;
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repo.owner = _msgSender();
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repo.exist = true;
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repoNames.push(repoName);
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}
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function deleteRepo(bytes memory repoName) public {
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require(
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hasRole(DEFAULT_ADMIN_ROLE, _msgSender()) ||
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hasRole(MANAGER, _msgSender())
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);
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require(
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nameToRepository[repoName].exist == true,
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"repoName do not exist"
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);
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delete (nameToRepository[repoName]);
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}
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function repoOwner(bytes memory repoName) public view returns (address) {
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RepositoryInfo storage repo = nameToRepository[repoName];
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return repo.owner;
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}
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function repoContributors(
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bytes memory repoName
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) public view returns (address[] memory) {
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RepositoryInfo storage repo = nameToRepository[repoName];
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return repo.repoContributors.values();
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}
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function isRepoMembership(
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bytes memory repoName,
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address member
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) internal view returns (bool) {
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RepositoryInfo storage repo = nameToRepository[repoName];
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if (repo.owner == member) return true;
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if (repo.repoContributors.contains(member)) {
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return true;
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} else {
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return false;
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}
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}
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function addRepoContributor(
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bytes memory repoName,
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address con
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) public returns (bool) {
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RepositoryInfo storage repo = nameToRepository[repoName];
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require(_msgSender() == repo.owner, "only repo owner");
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return nameToRepository[repoName].repoContributors.add(con);
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}
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function removeRepoContributor(
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bytes memory repoName,
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address con
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) public returns (bool) {
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RepositoryInfo storage repo = nameToRepository[repoName];
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require(_msgSender() == repo.owner, "only repo owner");
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return nameToRepository[repoName].repoContributors.remove(con);
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}
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// listRef
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function listRepoRefs(
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bytes memory repoName
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) external view returns (Repolib.refData[] memory list) {
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return nameToRepository[repoName].branchs.listBranchs();
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}
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// setRef
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function setRepoRef(
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bytes memory repoName,
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bytes memory branchPath,
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bytes20 refHash
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) external {
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require(isRepoMembership(repoName, _msgSender()));
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nameToRepository[repoName].branchs.updateBranch(
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repoName,
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branchPath,
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refHash
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);
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}
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function getRepoRef(
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bytes memory repoName,
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bytes memory branchPath
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) external view returns (bytes20) {
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return
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nameToRepository[repoName].branchs.getBranch(repoName, branchPath);
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}
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function delRepoRef(
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bytes memory repoName,
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bytes memory branchPath
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) external {
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require(isRepoMembership(repoName, _msgSender()));
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nameToRepository[repoName].branchs.removeBranch(repoName, branchPath);
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}
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// ===== database operator functions======
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function newDataBase(bool flag) public onlyRole(DEFAULT_ADMIN_ROLE) {
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_newDataBase(flag);
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}
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function _newDataBase(bool flag) internal {
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if (flag) {
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db = new ethstorage();
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} else {
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db = new filecoin();
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}
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}
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function download(
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bytes memory repoName,
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bytes memory path
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) external view returns (bytes memory, bool) {
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// call flat directory(FD)
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return db.download(repoName, path);
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}
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function upload(
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bytes memory repoName,
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bytes memory path,
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bytes calldata data
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) external payable {
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return db.upload(repoName, path, data);
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}
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}
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@ -1,16 +1,14 @@
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pragma solidity ^0.8.0;
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interface database {
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function download(
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bytes memory repoName,
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bytes memory path
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) external view returns (bytes memory, bool) ;
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) external view returns (bytes memory, bool);
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function upload(
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bytes memory repoName,
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bytes memory path,
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bytes calldata data
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) external payable;
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}
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}
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@ -1,27 +1,25 @@
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pragma solidity ^0.8.0;
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contract filecoin{
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import "./database.sol";
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contract filecoin is database {
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mapping(bytes32 => bytes) public pathToHash;
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function download(
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function download(
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bytes memory repoName,
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bytes memory path
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) external view returns (bytes memory, bool) {
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bytes32 fullName = keccak256(bytes.concat(repoName, "/", path));
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) external view override returns (bytes memory, bool) {
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bytes32 fullName = keccak256(bytes.concat(repoName, "/", path));
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// call flat directory(FD)
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return (pathToHash[fullName],true);
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return (pathToHash[fullName], true);
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}
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function upload(
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bytes memory repoName,
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bytes memory path,
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bytes calldata data
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) external payable {
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bytes32 fullName = keccak256(bytes.concat(repoName, "/", path));
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) external payable override {
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bytes32 fullName = keccak256(bytes.concat(repoName, "/", path));
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pathToHash[fullName] = data;
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}
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}
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}
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Reference in new issue