{"id":16721096,"url":"https://github.com/khalyomede/request","last_synced_at":"2026-02-12T03:13:43.444Z","repository":{"id":96870277,"uuid":"370790330","full_name":"khalyomede/request","owner":"khalyomede","description":"Function to validate request data for V.","archived":false,"fork":false,"pushed_at":"2021-05-25T19:40:57.000Z","size":6,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-09-01T09:59:18.290Z","etag":null,"topics":["data","function","request","validate","vlang"],"latest_commit_sha":null,"homepage":"","language":"V","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/khalyomede.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","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":"2021-05-25T18:24:11.000Z","updated_at":"2021-05-25T19:40:59.000Z","dependencies_parsed_at":"2023-07-17T19:34:21.763Z","dependency_job_id":null,"html_url":"https://github.com/khalyomede/request","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/khalyomede/request","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khalyomede%2Frequest","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khalyomede%2Frequest/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khalyomede%2Frequest/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khalyomede%2Frequest/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/khalyomede","download_url":"https://codeload.github.com/khalyomede/request/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/khalyomede%2Frequest/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273587527,"owners_count":25132849,"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","status":"online","status_checked_at":"2025-09-04T02:00:08.968Z","response_time":61,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["data","function","request","validate","vlang"],"created_at":"2024-10-12T22:28:45.409Z","updated_at":"2026-02-12T03:13:38.407Z","avatar_url":"https://github.com/khalyomede.png","language":"V","funding_links":[],"categories":[],"sub_categories":[],"readme":"# request\r\n\r\nFunction to validate request data for V.\r\n\r\n## Summary\r\n\r\n- [About](#about)\r\n- [Features](#features)\r\n- [Installation](#installation)\r\n- [Examples](#examples)\r\n- [Available rules](#available-rules)\r\n- [Test](#test)\r\n\r\n## About\r\n\r\nI created this library to validate request data from my end user form submission for my web apps.\r\n\r\n## Features\r\n\r\n- Provide a function to validate a `map[string]string` against some rules\r\n\r\n## Installation\r\n\r\n```v\r\nv install khalyomede.request\r\n```\r\n\r\n## Examples\r\n\r\n- [1. Process failures](#1-process-failures)\r\n- [2. Use multiple rules for a key](#2-use-multiple-rules-for-a-key)\r\n- [3. Validate a key is required](#3-validate-a-key-is-required)\r\n- [4. Validate a key is filled](#4-validate-a-key-is-filled)\r\n- [5. Validate a key is a boolean](#5-validate-a-key-is-a-boolean)\r\n\r\n### 1. Process failures\r\n\r\nIn this example, we will see a basic usage, and see how to iterate on failures.\r\n\r\n```v\r\nimport khalyomede.request { Rule, ValidationRule }\r\n\r\nfn main() {\r\n  request_data := {\r\n    \"name\": \"John\",\r\n  }\r\n\r\n  failures := request.validate(request_data, {\r\n    \"name\": [\r\n      ValidationRule{ rule: Rule.required },\r\n    ]\r\n  })\r\n\r\n  for request_key, failed_rules in failures {\r\n    for failed_rule in failed_rules {\r\n      message := match failed_rule.rule {\r\n        .required {\r\n          'The field $request_key is required.'\r\n        }\r\n\r\n        .filled {\r\n          'The field $request_key must be filled.'\r\n        }\r\n\r\n        .boolean {\r\n          'The field $request_key must be a boolean.'\r\n        }\r\n      }\r\n\r\n      println(message)\r\n    }\r\n  }\r\n}\r\n```\r\n\r\n### 2. Use multiple rules for a key\r\n\r\nIn this example, we will see how to validate a key against multiple rules.\r\n\r\n```v\r\nimport khalyomede.request { Rule, ValidationRule }\r\n\r\nfn main() {\r\n  request_data := {\r\n    \"name\": \"John\",\r\n  }\r\n\r\n  failures := request.validate(request_data, {\r\n    \"name\": [\r\n      ValidationRule{ rule: Rule.required },\r\n      ValidationRule{ rule: Rule.filled },\r\n    ]\r\n  })\r\n\r\n  assert failures.len == 0\r\n}\r\n```\r\n\r\n### 3. Validate a key is required\r\n\r\nIn this example, we will validate that a key is present in the request data.\r\n\r\n```v\r\nimport khalyomede.request { Rule, ValidationRule }\r\n\r\nfn main() {\r\n  request_data := {\r\n    \"name\": \"John\",\r\n  }\r\n\r\n  failures := request.validate(request_data, {\r\n    \"name\": [\r\n      ValidationRule{ rule: Rule.required },\r\n    ]\r\n  })\r\n\r\n  assert failures.len == 0\r\n}\r\n```\r\n\r\n### 4. Validate a key is filled\r\n\r\nIn this example, we will validate that a key is not empty.\r\n\r\n```v\r\nimport khalyomede.request\r\n\r\nfn main() {\r\n  request_data := {\r\n    \"name\": \"John\",\r\n  }\r\n\r\n  failures := request.validate(request_data, {\r\n    \"name\": [\r\n      ValidationRule{ rule: Rule.filled },\r\n    ]\r\n  })\r\n\r\n  assert failures.len == 0\r\n}\r\n```\r\n\r\n\r\n### 5. Validate a key is a boolean\r\n\r\nIn this example, we will assert a key value is either \"0\", \"1\", or \"\" (suitable for `\u003cinput type=\"checkbox\" /\u003e` values).\r\n\r\n```v\r\nimport khalyomede.request\r\n\r\nfn main() {\r\n  request_data := {\r\n    \"remember_me\": \"1\",\r\n  }\r\n\r\n  failures := request.validate(request_data, {\r\n    \"name\": [\r\n      ValidationRule{ rule: Rule.boolean },\r\n    ]\r\n  })\r\n\r\n  assert failures.len == 0\r\n}\r\n```\r\n\r\n## Available rules\r\n\r\nCheck \"src/test/validate\" folder for a list of available rule as well as code examples.\r\n\r\n## Test\r\n\r\n```v\r\nv test test/\r\n```\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkhalyomede%2Frequest","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fkhalyomede%2Frequest","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fkhalyomede%2Frequest/lists"}