{"id":13772473,"url":"https://github.com/mmhelloworld/fregelet","last_synced_at":"2025-02-25T23:43:15.515Z","repository":{"id":149368351,"uuid":"48728501","full_name":"mmhelloworld/fregelet","owner":"mmhelloworld","description":"A basic web framework for Frege on top of servlet","archived":false,"fork":false,"pushed_at":"2016-10-28T03:54:03.000Z","size":9,"stargazers_count":6,"open_issues_count":3,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-02-13T04:39:06.607Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Frege","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mmhelloworld.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}},"created_at":"2015-12-29T05:04:14.000Z","updated_at":"2024-08-03T17:05:55.214Z","dependencies_parsed_at":"2023-05-30T01:15:43.458Z","dependency_job_id":null,"html_url":"https://github.com/mmhelloworld/fregelet","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mmhelloworld%2Ffregelet","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mmhelloworld%2Ffregelet/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mmhelloworld%2Ffregelet/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mmhelloworld%2Ffregelet/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mmhelloworld","download_url":"https://codeload.github.com/mmhelloworld/fregelet/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":240766677,"owners_count":19854114,"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":[],"created_at":"2024-08-03T17:01:04.433Z","updated_at":"2025-02-25T23:43:15.475Z","avatar_url":"https://github.com/mmhelloworld.png","language":"Frege","funding_links":[],"categories":["Libraries"],"sub_categories":["Web Frameworks"],"readme":"# Fregelet\nA very basic web framework for Frege on top of Servlet\n\n## Run via maven\n\n1. `mvn install`\n1. `mvn exec:exec`\n\n## Example\n\n### Start server\n\n```frege\nconfig = ServerConfig {\n    port = 8080,\n\n    routes = [\n      (\"/greet/:name\", [Get, Post], greet),\n      (\"/date\", [Get], date),\n      (\"/download\", [Get], downloadCsv)\n    ]\n  }\n\nmain = startServer config\n```\n\nTo try it in your browser, go to: \n\nhttp://0.0.0.0:8080/greet/Foo\n\n### Send JSON\n\n```frege\n\ndata Greeting = Greeting { message :: String }\n\ninstance ToJSON Greeting where\n    toJSON Greeting { message } = Struct [ assoc \"message\" message ]\n\ngreet :: Handler ()\ngreet = do\n  name ← pathParam \"name\"\n  let greeting = Greeting $ \"Hello, \" ++ (fromMaybe \"there\" name)\n  sendJSON greeting\n\n```\n\n### Send simple text\n\n```frege \ndate :: Handler ()\ndate = liftIO (Date.new () \u003e\u003e= _.toString) \u003e\u003e= sendText\n\n```\n\n### Write directly to response\n\n```frege \ndownloadCsv :: Handler ()\ndownloadCsv = do\n  web ← Handler.ask\n  let response = web.response\n      csvData = \"foo,bar,baz\"\n      sendCsv = do\n        response.setContentType \"text/csv\"\n        response.setHeader \"Content-Disposition\" \"attachment; fileName=output.csv\"\n        response.write csvData\n  liftIO sendCsv\n\n\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmmhelloworld%2Ffregelet","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmmhelloworld%2Ffregelet","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmmhelloworld%2Ffregelet/lists"}