name: feign
language: java
description: "Spring Cloud OpenFeign declarative HTTP clients"
detection:
  file_patterns: ["**/*.java", "**/*.kt"]
  markers:
    - { pattern: "org.springframework.cloud.openfeign", type: import }
    - { pattern: "@FeignClient", type: annotation }
client_extraction:
  file_anchor:
    service_regex: "@FeignClient\\s*\\(\\s*(?:(?:name|value)\\s*=\\s*)?[\"']([^\"']+)[\"']"
    service_group: 1
    prefix_regex: "path\\s*=\\s*[\"']([^\"']+)[\"']"
    prefix_group: 1
    url_regex: "url\\s*=\\s*[\"']([^\"']+)[\"']"
    url_group: 1
  patterns:
    - regex: "@(Get|Post|Put|Delete|Patch|Options|Head)Mapping\\s*\\(\\s*(?:(?:value|path)\\s*=\\s*)?[\"']([^\"']+)[\"']"
      method_group: 1
      url_group: 2
    - regex: "@RequestMapping\\s*\\([^)]*method\\s*=\\s*RequestMethod\\.(GET|POST|PUT|DELETE|PATCH|OPTIONS|HEAD)[^)]*?(?:value|path)\\s*=\\s*[\"']([^\"']+)[\"']"
      method_group: 1
      url_group: 2