mirror of
https://github.com/pezkuwichain/pwap.git
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refactor: Completed final cleanup and resolved local changes before push
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+28
-11
@@ -3,18 +3,29 @@
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* Security-critical: Founder wallet detection and permissions
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*/
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// SECURITY: Founder wallet address for beta testnet
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// This address has sudo rights and can perform privileged operations
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export const FOUNDER_ADDRESS = '5GgTgG9sRmPQAYU1RsTejZYnZRjwzKZKWD3awtuqjHioki45';
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// DEPRECATED: Hardcoded founder address (kept for fallback only)
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// Modern approach: Fetch sudo key dynamically from blockchain
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export const FOUNDER_ADDRESS_FALLBACK = '5GgTgG9sRmPQAYU1RsTejZYnZRjwzKZKWD3awtuqjHioki45';
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/**
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* Check if given address is the founder wallet
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* Check if given address is the sudo account (admin/founder)
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* @param address - Substrate address to check
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* @returns true if address matches founder, false otherwise
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* @param sudoKey - Sudo key fetched from blockchain (if available)
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* @returns true if address matches sudo key or fallback founder address
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*/
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export const isFounderWallet = (address: string | null | undefined): boolean => {
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export const isFounderWallet = (
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address: string | null | undefined,
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sudoKey?: string | null
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): boolean => {
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if (!address) return false;
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return address === FOUNDER_ADDRESS;
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// Priority 1: Use dynamic sudo key from blockchain if available
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if (sudoKey && sudoKey !== '') {
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return address === sudoKey;
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}
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// Priority 2: Fallback to hardcoded founder address (for compatibility)
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return address === FOUNDER_ADDRESS_FALLBACK;
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};
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/**
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@@ -48,11 +59,13 @@ export enum DexPermission {
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* Check if user has permission for a specific DEX operation
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* @param address - User's wallet address
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* @param permission - Required permission level
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* @param sudoKey - Sudo key fetched from blockchain (if available)
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* @returns true if user has permission
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*/
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export const hasPermission = (
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address: string | null | undefined,
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permission: DexPermission
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permission: DexPermission,
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sudoKey?: string | null
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): boolean => {
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if (!address || !isValidSubstrateAddress(address)) {
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return false;
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@@ -67,7 +80,7 @@ export const hasPermission = (
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// Founder-only operations
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if (founderOnly.includes(permission)) {
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return isFounderWallet(address);
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return isFounderWallet(address, sudoKey);
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}
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// Everyone can view and trade
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@@ -77,10 +90,14 @@ export const hasPermission = (
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/**
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* Get user role string for display
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* @param address - User's wallet address
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* @param sudoKey - Sudo key fetched from blockchain (if available)
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* @returns Human-readable role
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*/
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export const getUserRole = (address: string | null | undefined): string => {
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export const getUserRole = (
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address: string | null | undefined,
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sudoKey?: string | null
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): string => {
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if (!address) return 'Guest';
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if (isFounderWallet(address)) return 'Founder (Admin)';
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if (isFounderWallet(address, sudoKey)) return 'Sudo (Admin)';
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return 'User';
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};
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