class Analyzer::Perl::Catalyst

Defined in:

analyzer/analyzers/perl/catalyst.cr

Constant Summary

BARE_ATTR_VALUE = "__NOIR_BARE_ATTR__"
CONFIG_VALUE_PATTERNS = {"namespace" => [/namespace\s*=>\s*q\{([^}]*)\}/, /namespace\s*=>\s*q\(([^)]*)\)/, /namespace\s*=>\s*q\/([^\/]*)\//, /namespace\s*=>\s*'([^']*)'/, /namespace\s*=>\s*"([^"]*)"/], "path" => [/path\s*=>\s*q\{([^}]*)\}/, /path\s*=>\s*q\(([^)]*)\)/, /path\s*=>\s*q\/([^\/]*)\//, /path\s*=>\s*'([^']*)'/, /path\s*=>\s*"([^"]*)"/]}

Crystal recompiles an interpolated regex literal on every evaluation (a full PCRE2 JIT compile). config_value is only ever called with key "namespace" or "path" (see collect_controller_configs, which itself runs once per file from #analyze/#analyze_content and again from collect_actions), so precompile both key's pattern sets once at load time instead of rebuilding+recompiling five regexes per call.

HTTP_METHOD_ATTRS = {"get" => "GET", "post" => "POST", "put" => "PUT", "delete" => "DELETE", "patch" => "PATCH", "option" => "OPTIONS", "options" => "OPTIONS", "head" => "HEAD"}
HTTP_VERBS = ["get", "post", "put", "delete", "patch", "options", "head"] of ::String

Class Method Summary

Instance Method Summary

Instance methods inherited from class FileScanEngine

analyze analyze, analyze_file(path : String) : Array(Endpoint) analyze_file

Instance methods inherited from class Analyzer

analyze analyze, base_path : String base_path, base_paths : Array(String) base_paths, base_relative_path(path : String) : String base_relative_path, callees_needed? : Bool callees_needed?, content_matches?(content : String, markers : Regex) : Bool content_matches?, http_header_name(name : String) : String | Nil http_header_name, line_number_for_index(content : String, char_index : Int32) : Int32 line_number_for_index, 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, tech : String tech, unique_params(params : Array(Param)) : Array(Param) unique_params, url : String url, web_root_path(path : String, markers : Array(String)) : String web_root_path

Constructor methods inherited from class Analyzer

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

Macros inherited from class Analyzer

analyzer_for(tech) analyzer_for

Instance methods inherited from module FileHelper

all_files : Array(String) all_files, get_files_by_basename(basename : String) : Array(String) get_files_by_basename, get_files_by_extension(extension : String) : Array(String) get_files_by_extension, get_files_by_extensions(extensions : Array(String)) : Array(String) get_files_by_extensions, 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_files_by_relative_path(relative_path : String, root : String = "") : Array(String) get_files_by_relative_path, 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, walked_path(expanded : String) : String walked_path

Class Method Detail

def self.tech_name : String #

[View source]

Instance Method Detail

def analyze #

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def analyze_content(content : String, file_path : String) : Array(Endpoint) #

[View source]
def analyze_file(path : String) : Array(Endpoint) #

[View source]
def tech : String #

Instance-side view of the same declaration. The per-file rescues live on this base class, which has no way to name the analyzer that is running inside them, so a skipped file could not be attributed to a tech. Deriving it from analyzer_for keeps the name written exactly once.


[View source]