{"id":29406418,"url":"https://github.com/bvhand487/trading-sim","last_synced_at":"2026-04-08T18:02:53.454Z","repository":{"id":303768449,"uuid":"1016609724","full_name":"BvHand487/trading-sim","owner":"BvHand487","description":"Cryptocurrency trading simulator made with React.js, Sprint Boot and PostgreSQL.","archived":false,"fork":false,"pushed_at":"2025-07-09T10:35:25.000Z","size":610,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-07-09T10:40:43.683Z","etag":null,"topics":["cryptocurrency","docker","postgresql","reactjs","simulator","spring-boot"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/BvHand487.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2025-07-09T09:06:17.000Z","updated_at":"2025-07-09T10:38:42.000Z","dependencies_parsed_at":"2025-07-09T10:41:37.926Z","dependency_job_id":"21ee98f3-26fc-4c0f-81b8-e8bc73203547","html_url":"https://github.com/BvHand487/trading-sim","commit_stats":null,"previous_names":["bvhand487/trading-sim"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/BvHand487/trading-sim","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BvHand487%2Ftrading-sim","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BvHand487%2Ftrading-sim/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BvHand487%2Ftrading-sim/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BvHand487%2Ftrading-sim/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/BvHand487","download_url":"https://codeload.github.com/BvHand487/trading-sim/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BvHand487%2Ftrading-sim/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":264686897,"owners_count":23649565,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cryptocurrency","docker","postgresql","reactjs","simulator","spring-boot"],"created_at":"2025-07-10T23:21:40.980Z","updated_at":"2025-12-30T22:11:54.579Z","avatar_url":"https://github.com/BvHand487.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# trading-sim\nCryptocurrency trading simulator made with React.js, Sprint Boot and PostgreSQL.\n\u003cbr/\u003e\n\n## 🚀 Running locally\n#### 1. Clone the repository:\n\n```bash\ngit clone https://github.com/BvHand487/trading-sim.git\ncd trading-sim\n```\n\n#### 2. Build and start the containers using Docker\n\n```bash\ndocker-compose up --build\n```\n\n#### 3. Access the application\n* Frontend - ```http://localhost:5173/```\n* Backend API - ```http://localhost:8080/api```\n* Database Admin (adminer) - ```http://localhost:8081```\n\n\n## 📷 Screenshots\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\n      \u003cimg src=\"assets/homepage.png?v=2\" width=\"300\" /\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003cstrong\u003eHome page\u003c/strong\u003e\u003cbr/\u003e\n      Overview of all currencies and wallets.\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\n      \u003cimg src=\"assets/buysell.png?v=2\" width=\"300\" /\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003cstrong\u003eBuy/Sell\u003c/strong\u003e\u003cbr/\u003e\n      Allows the user to specify from which wallet to buy/sell from and how much currency.\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\n      \u003cimg src=\"assets/updated.png?v=2\" width=\"300\" /\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003cstrong\u003eUpdate after Buy/Sell\u003c/strong\u003e\u003cbr/\u003e\n      The wallet balance and holdings have changed. A transaction is added.\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\n      \u003cimg src=\"assets/login.png?v=2\" width=\"300\" /\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003cstrong\u003eLog in\u003c/strong\u003e\u003cbr/\u003e\n        User authentication with tokens.\n    \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\n      \u003cimg src=\"assets/landing.png?v=2\" width=\"300\" /\u003e\n    \u003c/td\u003e\n    \u003ctd\u003e\n      \u003cstrong\u003eLanding page\u003c/strong\u003e\u003cbr/\u003e\n        Simple landing page with links to the home page and log in page.\n    \u003c/td\u003e\n  \u003c/tr\u003e\n\u003c/table\u003e\n\n## 🎥 Video\n...\n\n\n## 🔮 Future Improvements\n* Price validation for every transaction (right now the websocket is connected to the frontend for visual updates only)\n* Dynamic updating of top 20 crytocurrencies (right now there are 20 currencies which are hard-coded into the database)\n* Username/password validation (e.g. \u003e8 letters)\n* Unit tests\n* More thorough error handling and user feedback\n\n\n## 📄 License\nThis project is licensed under the MIT License. For more details, please refer to the LICENSE file.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbvhand487%2Ftrading-sim","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbvhand487%2Ftrading-sim","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbvhand487%2Ftrading-sim/lists"}