class Analyzer::Java::Vertx

Defined in:

analyzer/analyzers/java/vertx.cr

Constant Summary

HTTP_METHODS = ["GET", "POST", "PUT", "DELETE", "PATCH", "HEAD", "OPTIONS", "CONNECT", "TRACE", "QUERY"] of ::String
REGEX_CLIENT_TYPE_DECL = /\b(?:WebClient|HttpClient|WebClientSession)\s+(\w+)\b/

Outbound client types — same verb names as Router, never server routes.

REGEX_HTTPCLIENT_ASSIGN = /\b(\w+)\s*=\s*\w+\s*\.\s*createHttpClient\s*\(/
REGEX_MOUNTSUBPATH = /(\w+)\.mountSubRouter\s*\(([^)]*)\)/i
REGEX_QUERY_PARAM = /\.\s*queryParam\s*\(\s*["']([^"']+)["']\s*\)/

Unambiguous query accessors on RoutingContext (not getParam/pathParam).

REGEX_QUERY_PARAMS_GET = /\.\s*queryParams\s*\(\s*\)\s*\.\s*get\s*\(\s*["']([^"']+)["']\s*\)/
REGEX_ROUTE_ANY_HANDLER = /(\w+)\.route\s*\(([^)]*)\)\s*\.handler\s*\(\s*this::([\w$]+)\s*\)/i
REGEX_ROUTE_HANDLER_OPEN = /(\w+)\.route\s*\(([^)]*)\)\s*\.handler\s*\(/i

Bare route(path).handler(...) — candidate set for lambda/terminal handlers; method-ref form is handled by REGEX_ROUTE_ANY_HANDLER.

REGEX_ROUTE_HTTP_METHOD = /(\w+)\.route\s*\(([^)]*)\)/i
REGEX_ROUTE_METHOD = /(\w+)\.route\s*\(([^)]*)\)\s*\.\s*(get|post|put|delete|patch|head|options|connect|trace|query)\s*\(/i
REGEX_ROUTE_METHOD_HANDLER = /\.route\s*\(\s*["\']([^"\']*)["\']\s*\)\s*\.\s*(get|post|put|delete|patch|head|options|connect|trace|query)\s*\(\s*this::([\w$]+)\s*\)/i
REGEX_ROUTE_SUB_ROUTER = /(\w+)\.route\s*\(([^)]*)\)\s*\.subRouter\s*\(/i
REGEX_ROUTER_ROUTE = /(\w+)\.(get|post|put|delete|patch|head|options|connect|trace|query)\s*\(([^)]*)\)/i

Regex patterns for Vert.x route detection

REGEX_ROUTER_ROUTE_HANDLER = /router\.(get|post|put|delete|patch|head|options|connect|trace|query)\s*\(\s*["\']([^"\']*)["\']\s*\)\s*\.handler\s*\(\s*this::([\w$]+)\s*\)/i
REGEX_STATIC_HANDLER_ROUTE = /(\w+)\.route\s*\(([^)]*)\)\s*\.handler\s*\([^;]*StaticHandler\.create\s*\(/im
REGEX_WEBCLIENT_ASSIGN = /\b(\w+)\s*=\s*WebClient\s*\.\s*(?:create|wrap)\s*\(/
TERMINAL_HANDLER_MARKERS = [".end(", ".json(", ".redirect(", ".sendFile(", ".fail("]

Response-terminating RoutingContext/response calls used to distinguish real route handlers from pass-through middleware lambdas (.next()).

Class Method Summary

Instance Method Summary

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 #

[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]