class Analyzer::Cpp::Drogon

Defined in:

analyzer/analyzers/cpp/drogon.cr

Constant Summary

CPP_EXTENSIONS = [".cpp", ".cc", ".cxx", ".h", ".hpp"]
HTTP_METHODS = {"Get" => "GET", "Post" => "POST", "Put" => "PUT", "Delete" => "DELETE", "Patch" => "PATCH", "Head" => "HEAD", "Options" => "OPTIONS"}
MACRO_CALL_PATTERNS = {"METHOD_ADD" => /\bMETHOD_ADD\s*\(/, "ADD_METHOD_TO" => /\bADD_METHOD_TO\s*\(/, "ADD_METHOD_VIA_REGEX" => /\bADD_METHOD_VIA_REGEX\s*\(/, "PATH_ADD" => /\bPATH_ADD\s*\(/, "WS_PATH_ADD" => /\bWS_PATH_ADD\s*\(/, "WS_ADD_PATH_VIA_REGEX" => /\bWS_ADD_PATH_VIA_REGEX\s*\(/}

Crystal recompiles an interpolated regex literal on every evaluation (a full PCRE2 JIT compile). The macro set is fixed, so precompile its matchers once; the method/class matchers interpolate discovered names and are memoized per name instead.

METHOD_BLOCK = /\{\s*((?:drogon::)?(?:Get|Post|Put|Delete|Patch|Head|Options)\b[^{}]*)\}/

{Get, Post} method list: brace block whose first token is a verb.

REGEX_REGISTER_HANDLER = /app\(\)\s*\.?\s*registerHandler(?:ViaRegex)?\s*\(\s*"([^"]+)"/

Instance Method Summary

Instance methods inherited from class Analyzer

analyze analyze, base_path : String base_path, base_paths : Array(String) base_paths, callees_needed? : Bool callees_needed?, logger : NoirLogger logger, parallel_analyze(files : Array(String), &block : String -> Nil) parallel_analyze, read_file_content(path : String) : String read_file_content, result : Array(Endpoint) result, url : String url

Constructor methods inherited from class Analyzer

new(options : Hash(String, YAML::Any)) new

Macros inherited from class Analyzer

define_getter_methods(names) define_getter_methods

Instance methods inherited from module FileHelper

all_files : Array(String) all_files, get_files_by_extension(extension : String) : Array(String) get_files_by_extension, get_files_by_prefix(prefix : String) : Array(String) get_files_by_prefix, get_files_by_prefix_and_extension(prefix : String, extension : String) : Array(String) get_files_by_prefix_and_extension, get_public_dir_files(base_path : String, folder : String) : Array(String) get_public_dir_files, get_public_files(base_path : String, anchors : Array(String) = ["shard.yml", "Gemfile"]) : Array(String) get_public_files

Instance Method Detail

def analyze #

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def analyze_file(path : String, content : String, include_callee : Bool = false) #

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