bump version to 1.1.4

stream plugin fix: do not preempt request

Closes #278

See merge request os85/httpx!304

doc/release_notes/1_1_3.md

@@ -1,4 +1,4 @@
-# 1.1.2
+# 1.1.3
 
 ## improvements
 

doc/release_notes/1_1_4.md

@@ -0,0 +1,6 @@
+# 1.1.4
+
+## bug reports
+
+* datadog adapter: use `Gem::Version` to invoke the correct configuration API.
+* stream plugin: do not preempt request enqueuing (this was making integration with the `:follow_redirects` plugin fail when set up with `webmock`).

integration_tests/webmock_test.rb

@@ -214,6 +214,17 @@ class WebmockTest < Minitest::Test
     assert_not_requested(:get, "http://#{httpbin}")
   end
 
+  def test_webmock_follow_redirects_with_stream_plugin
+    session = HTTPX.plugin(:follow_redirects).plugin(:stream)
+    redirect_url = "#{MOCK_URL_HTTP}/redirect"
+    initial_request = stub_request(:get, MOCK_URL_HTTP).to_return(status: 302, headers: { location: redirect_url })
+    redirect_request = stub_request(:get, redirect_url)
+
+    session.get(MOCK_URL_HTTP, stream: true).each.to_a.join
+    assert_requested(initial_request)
+    assert_requested(redirect_request)
+  end
+
   private
 
   def assert_raise_with_message(e, message, &block)

lib/httpx/adapters/datadog.rb

@@ -126,7 +126,7 @@ module Datadog::Tracing
           option :distributed_tracing, default: true
           option :split_by_domain, default: false
 
-          if DDTrace::VERSION::STRING >= "1.13.0"
+          if Gem::Version.new(DDTrace::VERSION::STRING) >= Gem::Version.new("1.13.0")
             option :enabled do |o|
               o.type :bool
               o.env "DD_TRACE_HTTPX_ENABLED"
@@ -182,12 +182,12 @@ module Datadog::Tracing
 
           option :distributed_tracing, default: true
 
-          if DDTrace::VERSION::STRING >= "1.15.0"
+          if Gem::Version.new(DDTrace::VERSION::STRING) >= Gem::Version.new("1.15.0")
             option :error_handler do |o|
               o.type :proc
               o.default_proc(&DEFAULT_ERROR_HANDLER)
             end
-          elsif DDTrace::VERSION::STRING >= "1.13.0"
+          elsif Gem::Version.new(DDTrace::VERSION::STRING) >= Gem::Version.new("1.13.0")
             option :error_handler do |o|
               o.type :proc
               o.experimental_default_proc(&DEFAULT_ERROR_HANDLER)

lib/httpx/plugins/grpc.rb

@@ -215,7 +215,7 @@ module HTTPX
                     **opts)
           grpc_request = build_grpc_request(rpc_method, input, deadline: deadline, metadata: metadata, **opts)
           response = request(grpc_request, **opts)
-          response.raise_for_status
+          response.raise_for_status unless opts[:stream]
           GRPC::Call.new(response)
         end
 

lib/httpx/plugins/grpc/grpc_encoding.rb

@@ -36,7 +36,6 @@ module HTTPX
 
       class Inflater
         def initialize(response)
-          @encodings = response.headers.get("grpc-encoding")
           @response = response
         end
 
@@ -49,7 +48,7 @@ module HTTPX
             encoded_data = message.byteslice(5..size + 5 - 1)
 
             if compressed == 1
-              @encodings.reverse_each do |encoding|
+              grpc_encodings.reverse_each do |encoding|
                 decoder = @response.body.class.initialize_inflater_by_encoding(encoding, @response, bytesize: encoded_data.bytesize)
                 encoded_data = decoder.call(encoded_data)
 
@@ -68,6 +67,12 @@ module HTTPX
 
           data
         end
+
+        private
+
+        def grpc_encodings
+          @grpc_encodings ||= @response.headers.get("grpc-encoding")
+        end
       end
 
       def self.encode(*args, **kwargs)

lib/httpx/plugins/stream.rb

@@ -2,10 +2,9 @@
 
 module HTTPX
   class StreamResponse
-    def initialize(request, session, connections)
+    def initialize(request, session)
       @request = request
       @session = session
-      @connections = connections
     end
 
     def each(&block)
@@ -16,19 +15,9 @@ module HTTPX
       begin
         @on_chunk = block
 
-        if @request.response
-          # if we've already started collecting the payload, yield it first
-          # before proceeding
-          body = @request.response.body
-
-          body.each do |chunk|
-            on_chunk(chunk)
-          end
-        end
-
         response.raise_for_status
-        response.close
       ensure
+        response.close if @response
         @on_chunk = nil
       end
     end
@@ -69,9 +58,9 @@ module HTTPX
     private
 
     def response
-      @session.__send__(:receive_requests, [@request], @connections) until @request.response
+      @response ||= begin
-
+        @request.response || @session.request(@request)
-      @request.response
+      end
     end
 
     def respond_to_missing?(meth, *args)
@@ -105,9 +94,7 @@ module HTTPX
 
           request = requests.first
 
-          connections = _send_requests(requests)
+          StreamResponse.new(request, self)
-
-          StreamResponse.new(request, self, connections)
         end
       end
 

lib/httpx/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module HTTPX
-  VERSION = "1.1.3"
+  VERSION = "1.1.4"
 end

sig/plugins/grpc/grpc_encoding.rbs

@@ -21,11 +21,15 @@ module HTTPX
 
       class Inflater
         @response: Response
-        @encodings: Array[String]
+        @grpc_encodings: Array[String]
 
         def initialize: (Response | StreamResponse response) -> void
 
         def call: (String message) ?{ (String) -> void } -> String
+
+        private
+
+        def grpc_encodings: () -> Array[String]
       end
 
     end

sig/plugins/stream.rbs

@@ -2,6 +2,10 @@ module HTTPX
   class StreamResponse
     include _ToS
 
+    @request: Request & RequestMethods
+    @session: sessionStream
+    @on_chunk: ^(String) -> void | nil
+
     def each: () { (String) -> void } -> void
             | () -> Enumerable[String]
 
@@ -10,10 +14,11 @@ module HTTPX
 
     def on_chunk: (string) -> void
 
+    def initialize: (Request, Session) -> void
+
     private
 
     def response: () -> response
-    def initialize: (Request, Session, Array[Connection]) -> untyped
   end
 
   module Plugins