Class: Sinatra::Base
- Inherits:
-
Object
- Object
- Sinatra::Base
- Defined in:
- lib/sinatra/base.rb
Overview
Base class for all Sinatra applications and middleware.
Direct Known Subclasses
Constant Summary collapse
- URI_INSTANCE =
URI::Parser.new
- CALLERS_TO_IGNORE =
:nodoc:
[ # :nodoc: /\/sinatra(\/(base|main|show_exceptions))?\.rb$/, # all sinatra code /lib\/tilt.*\.rb$/, # all tilt code /^\(.*\)$/, # generated code /rubygems\/(custom|core_ext\/kernel)_require\.rb$/, # rubygems require hacks /active_support/, # active_support require hacks /bundler(\/(?:runtime|inline))?\.rb/, # bundler require hacks /<internal:/, # internal in ruby >= 1.9.2 /src\/kernel\/bootstrap\/[A-Z]/ # maglev kernel files ]
Constants included from Helpers
Class Attribute Summary collapse
-
.errors ⇒ Object
readonly
Returns the value of attribute errors.
-
.filters ⇒ Object
readonly
Returns the value of attribute filters.
-
.routes ⇒ Object
readonly
Returns the value of attribute routes.
-
.templates ⇒ Object
readonly
Returns the value of attribute templates.
Instance Attribute Summary collapse
-
#app ⇒ Object
Returns the value of attribute app.
-
#env ⇒ Object
Returns the value of attribute env.
-
#params ⇒ Object
Returns the value of attribute params.
-
#request ⇒ Object
Returns the value of attribute request.
-
#response ⇒ Object
Returns the value of attribute response.
-
#template_cache ⇒ Object
readonly
Returns the value of attribute template_cache.
Class Method Summary collapse
-
.add_filter(type, path = /.*/, **options, &block) ⇒ Object
add a filter.
-
.after(path = /.*/, **options, &block) ⇒ Object
Define an after filter; runs after all requests within the same context as route handlers and may access/modify the request and response.
-
.before(path = /.*/, **options, &block) ⇒ Object
Define a before filter; runs before all requests within the same context as route handlers and may access/modify the request and response.
-
.build(app) ⇒ Object
Creates a Rack::Builder instance with all the middleware set up and the given +app+ as end point.
- .call(env) ⇒ Object
-
.caller_files ⇒ Object
Like Kernel#caller but excluding certain magic entries and without line / method information; the resulting array contains filenames only.
-
.caller_locations ⇒ Object
Like caller_files, but containing Arrays rather than strings with the first element being the file, and the second being the line.
-
.condition(name = "#{caller.first[/`.*'/]} condition", &block) ⇒ Object
Add a route condition.
-
.configure(*envs) {|_self| ... } ⇒ Object
Set configuration options for Sinatra and/or the app.
- .delete(path, opts = {}, &bk) ⇒ Object
- .development? ⇒ Boolean
-
.disable(*opts) ⇒ Object
Same as calling
set :option, false
for each of the given options. -
.enable(*opts) ⇒ Object
Same as calling
set :option, true
for each of the given options. -
.error(*codes, &block) ⇒ Object
Define a custom error handler.
-
.extensions ⇒ Object
Extension modules registered on this class and all superclasses.
-
.get(path, opts = {}, &block) ⇒ Object
Defining a
GET
handler also automatically defines aHEAD
handler. - .head(path, opts = {}, &bk) ⇒ Object
-
.helpers(*extensions, &block) ⇒ Object
Makes the methods defined in the block and in the Modules given in
extensions
available to the handlers and templates. -
.inline_templates=(file = nil) ⇒ Object
Load embedded templates from the file; uses the caller's FILE when no file is specified.
-
.layout(name = :layout, &block) ⇒ Object
Define the layout template.
- .link(path, opts = {}, &bk) ⇒ Object
-
.middleware ⇒ Object
Middleware used in this class and all superclasses.
-
.mime_type(type, value = nil) ⇒ Object
Lookup or register a mime type in Rack's mime registry.
-
.mime_types(type) ⇒ Object
provides all mime types matching type, including deprecated types: mime_types :html # => ['text/html'] mime_types :js # => ['application/javascript', 'text/javascript'].
-
.new(*args, **kwargs, &bk) ⇒ Object
Create a new instance of the class fronted by its middleware pipeline.
-
.not_found(&block) ⇒ Object
Sugar for
error(404) { ... }
. - .options(path, opts = {}, &bk) ⇒ Object
- .patch(path, opts = {}, &bk) ⇒ Object
- .post(path, opts = {}, &bk) ⇒ Object
- .production? ⇒ Boolean
-
.prototype ⇒ Object
The prototype instance used to process requests.
- .public=(value) ⇒ Object
- .public_dir ⇒ Object
- .public_dir=(value) ⇒ Object
- .put(path, opts = {}, &bk) ⇒ Object
-
.quit! ⇒ Object
(also: stop!)
Stop the self-hosted server if running.
-
.register(*extensions, &block) ⇒ Object
Register an extension.
-
.reset! ⇒ Object
Removes all routes, filters, middleware and extension hooks from the current class (not routes/filters/... defined by its superclass).
-
.run!(options = {}, &block) ⇒ Object
(also: start!)
Run the Sinatra app as a self-hosted server using Puma, Mongrel, or WEBrick (in that order).
-
.running? ⇒ Boolean
Check whether the self-hosted server is running or not.
-
.set(option, value = (not_set = true), ignore_setter = false, &block) ⇒ Object
Sets an option to the given value.
-
.settings ⇒ Object
Access settings defined with Base.set.
-
.template(name, &block) ⇒ Object
Define a named template.
- .test? ⇒ Boolean
- .unlink(path, opts = {}, &bk) ⇒ Object
-
.use(middleware, *args, &block) ⇒ Object
Use the specified Rack middleware.
Instance Method Summary collapse
-
#call(env) ⇒ Object
Rack call interface.
-
#call!(env) ⇒ Object
:nodoc:.
-
#forward ⇒ Object
Forward the request to the downstream app -- middleware only.
-
#halt(*response) ⇒ Object
Exit the current block, halts any further processing of the request, and returns the specified response.
-
#initialize(app = nil, **kwargs) {|_self| ... } ⇒ Base
constructor
A new instance of Base.
-
#new! ⇒ Object
Create a new instance without middleware in front of it.
- #options ⇒ Object
-
#pass(&block) ⇒ Object
Pass control to the next matching route.
-
#settings ⇒ Object
Access settings defined with Base.set.
Methods included from Templates
#asciidoc, #builder, #coffee, #creole, #erb, #erubis, #find_template, #haml, #less, #liquid, #markaby, #markdown, #mediawiki, #nokogiri, #rabl, #radius, #rdoc, #sass, #scss, #slim, #stylus, #textile, #wlang, #yajl
Methods included from Helpers
#attachment, #back, #bad_request?, #body, #cache_control, #client_error?, #content_type, #error, #etag, #expires, #headers, #informational?, #last_modified, #logger, #mime_type, #not_found, #not_found?, #redirect, #redirect?, #send_file, #server_error?, #session, #status, #stream, #success?, #time_for, #uri
Constructor Details
#initialize(app = nil, **kwargs) {|_self| ... } ⇒ Base
Returns a new instance of Base.
928 929 930 931 932 933 934 |
# File 'lib/sinatra/base.rb', line 928 def initialize(app = nil, **kwargs) super() @app = app @template_cache = Tilt::Cache.new @pinned_response = nil # whether a before! filter pinned the content-type yield self if block_given? end |
Class Attribute Details
.errors ⇒ Object (readonly)
Returns the value of attribute errors.
1231 1232 1233 |
# File 'lib/sinatra/base.rb', line 1231 def errors @errors end |
.filters ⇒ Object (readonly)
Returns the value of attribute filters.
1231 1232 1233 |
# File 'lib/sinatra/base.rb', line 1231 def filters @filters end |
.routes ⇒ Object (readonly)
Returns the value of attribute routes.
1231 1232 1233 |
# File 'lib/sinatra/base.rb', line 1231 def routes @routes end |
.templates ⇒ Object (readonly)
Returns the value of attribute templates.
1231 1232 1233 |
# File 'lib/sinatra/base.rb', line 1231 def templates @templates end |
Instance Attribute Details
#app ⇒ Object
Returns the value of attribute app.
925 926 927 |
# File 'lib/sinatra/base.rb', line 925 def app @app end |
#env ⇒ Object
Returns the value of attribute env.
925 926 927 |
# File 'lib/sinatra/base.rb', line 925 def env @env end |
#params ⇒ Object
Returns the value of attribute params.
925 926 927 |
# File 'lib/sinatra/base.rb', line 925 def params @params end |
#request ⇒ Object
Returns the value of attribute request.
925 926 927 |
# File 'lib/sinatra/base.rb', line 925 def request @request end |
#response ⇒ Object
Returns the value of attribute response.
925 926 927 |
# File 'lib/sinatra/base.rb', line 925 def response @response end |
#template_cache ⇒ Object (readonly)
Returns the value of attribute template_cache.
926 927 928 |
# File 'lib/sinatra/base.rb', line 926 def template_cache @template_cache end |
Class Method Details
.add_filter(type, path = /.*/, **options, &block) ⇒ Object
add a filter
1408 1409 1410 |
# File 'lib/sinatra/base.rb', line 1408 def add_filter(type, path = /.*/, **, &block) filters[type] << compile!(type, path, block, **) end |
.after(path = /.*/, **options, &block) ⇒ Object
Define an after filter; runs after all requests within the same context as route handlers and may access/modify the request and response.
1403 1404 1405 |
# File 'lib/sinatra/base.rb', line 1403 def after(path = /.*/, **, &block) add_filter(:after, path, **, &block) end |
.before(path = /.*/, **options, &block) ⇒ Object
Define a before filter; runs before all requests within the same context as route handlers and may access/modify the request and response.
1396 1397 1398 |
# File 'lib/sinatra/base.rb', line 1396 def before(path = /.*/, **, &block) add_filter(:before, path, **, &block) end |
.build(app) ⇒ Object
Creates a Rack::Builder instance with all the middleware set up and the given +app+ as end point.
1543 1544 1545 1546 1547 1548 1549 |
# File 'lib/sinatra/base.rb', line 1543 def build(app) builder = Rack::Builder.new setup_default_middleware builder setup_middleware builder builder.run app builder end |
.call(env) ⇒ Object
1551 1552 1553 |
# File 'lib/sinatra/base.rb', line 1551 def call(env) synchronize { prototype.call(env) } end |
.caller_files ⇒ Object
Like Kernel#caller but excluding certain magic entries and without line / method information; the resulting array contains filenames only.
1557 1558 1559 |
# File 'lib/sinatra/base.rb', line 1557 def caller_files cleaned_caller(1).flatten end |
.caller_locations ⇒ Object
Like caller_files, but containing Arrays rather than strings with the first element being the file, and the second being the line.
1563 1564 1565 |
# File 'lib/sinatra/base.rb', line 1563 def caller_locations cleaned_caller 2 end |
.condition(name = "#{caller.first[/`.*'/]} condition", &block) ⇒ Object
Add a route condition. The route is considered non-matching when the block returns false.
1414 1415 1416 |
# File 'lib/sinatra/base.rb', line 1414 def condition(name = "#{caller.first[/`.*'/]} condition", &block) @conditions << generate_method(name, &block) end |
.configure(*envs) {|_self| ... } ⇒ Object
Set configuration options for Sinatra and/or the app. Allows scoping of settings for certain environments.
1474 1475 1476 |
# File 'lib/sinatra/base.rb', line 1474 def configure(*envs) yield self if envs.empty? || envs.include?(environment.to_sym) end |
.delete(path, opts = {}, &bk) ⇒ Object
1443 |
# File 'lib/sinatra/base.rb', line 1443 def delete(path, opts = {}, &bk) route 'DELETE', path, opts, &bk end |
.development? ⇒ Boolean
1468 |
# File 'lib/sinatra/base.rb', line 1468 def development?; environment == :development end |
.disable(*opts) ⇒ Object
Same as calling set :option, false
for each of the given options.
1312 1313 1314 |
# File 'lib/sinatra/base.rb', line 1312 def disable(*opts) opts.each { |key| set(key, false) } end |
.enable(*opts) ⇒ Object
Same as calling set :option, true
for each of the given options.
1307 1308 1309 |
# File 'lib/sinatra/base.rb', line 1307 def enable(*opts) opts.each { |key| set(key, true) } end |
.error(*codes, &block) ⇒ Object
Define a custom error handler. Optionally takes either an Exception class, or an HTTP status code to specify which errors should be handled.
1319 1320 1321 1322 1323 1324 1325 |
# File 'lib/sinatra/base.rb', line 1319 def error(*codes, &block) args = compile! "ERROR", /.*/, block codes = codes.flat_map(&method(:Array)) codes << Exception if codes.empty? codes << Sinatra::NotFound if codes.include?(404) codes.each { |c| (@errors[c] ||= []) << args } end |
.extensions ⇒ Object
Extension modules registered on this class and all superclasses.
1252 1253 1254 1255 1256 1257 1258 |
# File 'lib/sinatra/base.rb', line 1252 def extensions if superclass.respond_to?(:extensions) (@extensions + superclass.extensions).uniq else @extensions end end |
.get(path, opts = {}, &block) ⇒ Object
Defining a GET
handler also automatically defines
a HEAD
handler.
1433 1434 1435 1436 1437 1438 1439 |
# File 'lib/sinatra/base.rb', line 1433 def get(path, opts = {}, &block) conditions = @conditions.dup route('GET', path, opts, &block) @conditions = conditions route('HEAD', path, opts, &block) end |
.head(path, opts = {}, &bk) ⇒ Object
1444 |
# File 'lib/sinatra/base.rb', line 1444 def head(path, opts = {}, &bk) route 'HEAD', path, opts, &bk end |
.helpers(*extensions, &block) ⇒ Object
Makes the methods defined in the block and in the Modules given
in extensions
available to the handlers and templates
1452 1453 1454 1455 |
# File 'lib/sinatra/base.rb', line 1452 def helpers(*extensions, &block) class_eval(&block) if block_given? include(*extensions) if extensions.any? end |
.inline_templates=(file = nil) ⇒ Object
Load embedded templates from the file; uses the caller's FILE when no file is specified.
1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 |
# File 'lib/sinatra/base.rb', line 1345 def inline_templates=(file = nil) file = (file.nil? || file == true) ? (caller_files.first || File.($0)) : file begin io = ::IO.respond_to?(:binread) ? ::IO.binread(file) : ::IO.read(file) app, data = io.gsub("\r\n", "\n").split(/^__END__$/, 2) rescue Errno::ENOENT app, data = nil end if data if app and app =~ /([^\n]*\n)?#[^\n]*coding: *(\S+)/m encoding = $2 else encoding = settings.default_encoding end lines = app.count("\n") + 1 template = nil force_encoding data, encoding data.each_line do |line| lines += 1 if line =~ /^@@\s*(.*\S)\s*$/ template = force_encoding(String.new, encoding) templates[$1.to_sym] = [template, file, lines] elsif template template << line end end end end |
.layout(name = :layout, &block) ⇒ Object
Define the layout template. The block must return the template source.
1339 1340 1341 |
# File 'lib/sinatra/base.rb', line 1339 def layout(name = :layout, &block) template name, &block end |
.link(path, opts = {}, &bk) ⇒ Object
1447 |
# File 'lib/sinatra/base.rb', line 1447 def link(path, opts = {}, &bk) route 'LINK', path, opts, &bk end |
.middleware ⇒ Object
Middleware used in this class and all superclasses.
1261 1262 1263 1264 1265 1266 1267 |
# File 'lib/sinatra/base.rb', line 1261 def middleware if superclass.respond_to?(:middleware) superclass.middleware + @middleware else @middleware end end |
.mime_type(type, value = nil) ⇒ Object
Lookup or register a mime type in Rack's mime registry.
1377 1378 1379 1380 1381 1382 1383 |
# File 'lib/sinatra/base.rb', line 1377 def mime_type(type, value = nil) return type if type.nil? return type.to_s if type.to_s.include?('/') type = ".#{type}" unless type.to_s[0] == ?. return Rack::Mime.mime_type(type, nil) unless value Rack::Mime::MIME_TYPES[type] = value end |
.mime_types(type) ⇒ Object
provides all mime types matching type, including deprecated types: mime_types :html # => ['text/html'] mime_types :js # => ['application/javascript', 'text/javascript']
1388 1389 1390 1391 |
# File 'lib/sinatra/base.rb', line 1388 def mime_types(type) type = mime_type type type =~ /^application\/(xml|javascript)$/ ? [type, "text/#$1"] : [type] end |
.new(*args, **kwargs, &bk) ⇒ Object
Create a new instance of the class fronted by its middleware pipeline. The object is guaranteed to respond to #call but may not be an instance of the class new was called on.
1536 1537 1538 1539 |
# File 'lib/sinatra/base.rb', line 1536 def new(*args, **kwargs, &bk) instance = new!(*args, **kwargs, &bk) Wrapper.new(build(instance).to_app, instance) end |
.not_found(&block) ⇒ Object
Sugar for error(404) { ... }
1328 1329 1330 |
# File 'lib/sinatra/base.rb', line 1328 def not_found(&block) error(404, &block) end |
.options(path, opts = {}, &bk) ⇒ Object
1445 |
# File 'lib/sinatra/base.rb', line 1445 def (path, opts = {}, &bk) route 'OPTIONS', path, opts, &bk end |
.patch(path, opts = {}, &bk) ⇒ Object
1446 |
# File 'lib/sinatra/base.rb', line 1446 def patch(path, opts = {}, &bk) route 'PATCH', path, opts, &bk end |
.post(path, opts = {}, &bk) ⇒ Object
1442 |
# File 'lib/sinatra/base.rb', line 1442 def post(path, opts = {}, &bk) route 'POST', path, opts, &bk end |
.production? ⇒ Boolean
1469 |
# File 'lib/sinatra/base.rb', line 1469 def production?; environment == :production end |
.prototype ⇒ Object
The prototype instance used to process requests.
1526 1527 1528 |
# File 'lib/sinatra/base.rb', line 1526 def prototype @prototype ||= new end |
.public=(value) ⇒ Object
1418 1419 1420 1421 |
# File 'lib/sinatra/base.rb', line 1418 def public=(value) warn ":public is no longer used to avoid overloading Module#public, use :public_folder or :public_dir instead" set(:public_folder, value) end |
.public_dir ⇒ Object
1427 1428 1429 |
# File 'lib/sinatra/base.rb', line 1427 def public_dir public_folder end |
.public_dir=(value) ⇒ Object
1423 1424 1425 |
# File 'lib/sinatra/base.rb', line 1423 def public_dir=(value) self.public_folder = value end |
.put(path, opts = {}, &bk) ⇒ Object
1441 |
# File 'lib/sinatra/base.rb', line 1441 def put(path, opts = {}, &bk) route 'PUT', path, opts, &bk end |
.quit! ⇒ Object Also known as: stop!
Stop the self-hosted server if running.
1486 1487 1488 1489 1490 1491 1492 1493 |
# File 'lib/sinatra/base.rb', line 1486 def quit! return unless running? # Use Thin's hard #stop! if available, otherwise just #stop. running_server.respond_to?(:stop!) ? running_server.stop! : running_server.stop $stderr.puts "== Sinatra has ended his set (crowd applauds)" unless set :running_server, nil set :handler_name, nil end |
.register(*extensions, &block) ⇒ Object
Register an extension. Alternatively take a block from which an extension will be created and registered on the fly.
1459 1460 1461 1462 1463 1464 1465 1466 |
# File 'lib/sinatra/base.rb', line 1459 def register(*extensions, &block) extensions << Module.new(&block) if block_given? @extensions += extensions extensions.each do |extension| extend extension extension.registered(self) if extension.respond_to?(:registered) end end |
.reset! ⇒ Object
Removes all routes, filters, middleware and extension hooks from the current class (not routes/filters/... defined by its superclass).
1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 |
# File 'lib/sinatra/base.rb', line 1235 def reset! @conditions = [] @routes = {} @filters = {:before => [], :after => []} @errors = {} @middleware = [] @prototype = nil @extensions = [] if superclass.respond_to?(:templates) @templates = Hash.new { |hash, key| superclass.templates[key] } else @templates = {} end end |
.run!(options = {}, &block) ⇒ Object Also known as: start!
Run the Sinatra app as a self-hosted server using Puma, Mongrel, or WEBrick (in that order). If given a block, will call with the constructed handler once we have taken the stage.
1500 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 |
# File 'lib/sinatra/base.rb', line 1500 def run!( = {}, &block) return if running? set handler = Rack::Handler.pick(server) handler_name = handler.name.gsub(/.*::/, '') server_settings = settings.respond_to?(:server_settings) ? settings.server_settings : {} server_settings.merge!(:Port => port, :Host => bind) begin start_server(handler, server_settings, handler_name, &block) rescue Errno::EADDRINUSE $stderr.puts "== Someone is already performing on port #{port}!" raise ensure quit! end end |
.running? ⇒ Boolean
Check whether the self-hosted server is running or not.
1521 1522 1523 |
# File 'lib/sinatra/base.rb', line 1521 def running? running_server? end |
.set(option, value = (not_set = true), ignore_setter = false, &block) ⇒ Object
Sets an option to the given value. If the value is a proc, the proc will be called every time the option is accessed.
1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 |
# File 'lib/sinatra/base.rb', line 1271 def set(option, value = (not_set = true), ignore_setter = false, &block) raise ArgumentError if block and !not_set value, not_set = block, false if block if not_set raise ArgumentError unless option.respond_to?(:each) option.each { |k,v| set(k, v) } return self end if respond_to?("#{option}=") and not ignore_setter return __send__("#{option}=", value) end setter = proc { |val| set option, val, true } getter = proc { value } case value when Proc getter = value when Symbol, Integer, FalseClass, TrueClass, NilClass getter = value.inspect when Hash setter = proc do |val| val = value.merge val if Hash === val set option, val, true end end define_singleton("#{option}=", setter) define_singleton(option, getter) define_singleton("#{option}?", "!!#{option}") unless method_defined? "#{option}?" self end |
.settings ⇒ Object
Access settings defined with Base.set.
964 965 966 |
# File 'lib/sinatra/base.rb', line 964 def self.settings self end |
.template(name, &block) ⇒ Object
Define a named template. The block must return the template source.
1333 1334 1335 1336 |
# File 'lib/sinatra/base.rb', line 1333 def template(name, &block) filename, line = caller_locations.first templates[name] = [block, filename, line.to_i] end |
.test? ⇒ Boolean
1470 |
# File 'lib/sinatra/base.rb', line 1470 def test?; environment == :test end |
.unlink(path, opts = {}, &bk) ⇒ Object
1448 |
# File 'lib/sinatra/base.rb', line 1448 def unlink(path, opts = {}, &bk) route 'UNLINK', path, opts, &bk end |
.use(middleware, *args, &block) ⇒ Object
Use the specified Rack middleware
1479 1480 1481 1482 |
# File 'lib/sinatra/base.rb', line 1479 def use(middleware, *args, &block) @prototype = nil @middleware << [middleware, args, block] end |
Instance Method Details
#call(env) ⇒ Object
Rack call interface.
937 938 939 |
# File 'lib/sinatra/base.rb', line 937 def call(env) dup.call!(env) end |
#call!(env) ⇒ Object
:nodoc:
941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 |
# File 'lib/sinatra/base.rb', line 941 def call!(env) # :nodoc: @env = env @params = IndifferentHash.new @request = Request.new(env) @response = Response.new @pinned_response = nil template_cache.clear if settings.reload_templates invoke { dispatch! } invoke { error_block!(response.status) } unless @env['sinatra.error'] unless @response['Content-Type'] if Array === body && body[0].respond_to?(:content_type) content_type body[0].content_type elsif default = settings.default_content_type content_type default end end @response.finish end |
#forward ⇒ Object
Forward the request to the downstream app -- middleware only.
994 995 996 997 998 999 1000 1001 |
# File 'lib/sinatra/base.rb', line 994 def forward fail "downstream app not set" unless @app.respond_to? :call status, headers, body = @app.call env @response.status = status @response.body = body @response.headers.merge! headers nil end |
#halt(*response) ⇒ Object
Exit the current block, halts any further processing of the request, and returns the specified response.
981 982 983 984 |
# File 'lib/sinatra/base.rb', line 981 def halt(*response) response = response.first if response.length == 1 throw :halt, response end |
#new! ⇒ Object
Create a new instance without middleware in front of it.
1531 |
# File 'lib/sinatra/base.rb', line 1531 alias new! new |
#options ⇒ Object
973 974 975 976 977 |
# File 'lib/sinatra/base.rb', line 973 def warn "Sinatra::Base#options is deprecated and will be removed, " \ "use #settings instead." settings end |
#pass(&block) ⇒ Object
Pass control to the next matching route. If there are no more matching routes, Sinatra will return a 404 response.
989 990 991 |
# File 'lib/sinatra/base.rb', line 989 def pass(&block) throw :pass, block end |
#settings ⇒ Object
Access settings defined with Base.set.
969 970 971 |
# File 'lib/sinatra/base.rb', line 969 def settings self.class.settings end |