post/get handler added, background section for HTTP request

features/step_definitions/data.rb

@@ -174,3 +174,7 @@ end
 Given /^data is loaded with datastore$/ do
   @load_method = 'datastore'
 end
+
+Given /^the HTTP method "([^"]*)"$/ do |method|
+  @http_method = method
+end

features/step_definitions/locate.rb

@@ -9,8 +9,7 @@ When /^I request locate I should get$/ do |table|
       out_node = find_node_by_name row['out']
       raise "*** unknown out-node '#{row['out']}" unless out_node
 
-      params = @query_params
-      response = request_locate("#{in_node.lat},#{in_node.lon}", params)
+      response = request_locate("#{in_node.lat},#{in_node.lon}")
       if response.code == "200" && response.body.empty? == false
         json = JSON.parse response.body
         if json['status'] == 0

features/step_definitions/nearest.rb

@@ -9,8 +9,7 @@ When /^I request nearest I should get$/ do |table|
       out_node = find_node_by_name row['out']
       raise "*** unknown out-node '#{row['out']}" unless out_node
 
-      params = @query_params
-      response = request_nearest("#{in_node.lat},#{in_node.lon}", params)
+      response = request_nearest("#{in_node.lat},#{in_node.lon}")
       if response.code == "200" && response.body.empty? == false
         json = JSON.parse response.body
         if json['status'] == 0

features/support/http.rb

@@ -0,0 +1,50 @@
+require 'net/http'
+
+def generate_request_url path
+  if @http_method.eql? "POST"
+    pos = path.index('?') - 1
+    service = path[0..pos]
+    uri = URI.parse "#{HOST}/#{service}"
+  else
+    uri = URI.parse "#{HOST}/#{path}"
+  end
+end
+
+def send_simple_request uri, path
+  Timeout.timeout(OSRM_TIMEOUT) do
+    if @http_method.eql? "POST"
+      pos = path.index('=') + 1
+      path.slice!(0, pos)
+      response = Net::HTTP.post_form uri, "loc" => path
+    else
+      response = Net::HTTP.get_response uri
+    end
+  end
+rescue Errno::ECONNREFUSED => e
+  raise "*** osrm-routed is not running."
+rescue Timeout::Error
+  raise "*** osrm-routed did not respond."
+end
+
+def send_request uri, waypoints, timestamps, options
+  @query = uri.to_s
+  Timeout.timeout(OSRM_TIMEOUT) do
+    if @http_method.eql? "POST"
+      datas = {}
+      if waypoints.length > 0
+        datas[:loc] = waypoints.compact.map { |w| "#{w.lat},#{w.lon}" }
+      end
+      if timestamps.length > 0
+        datas[:t] = timestamps.compact.map { |t| "#{t}" }
+      end
+      datas.merge! options
+      response = Net::HTTP.post_form uri, datas
+    else
+      response = Net::HTTP.get_response uri
+    end
+  end
+rescue Errno::ECONNREFUSED => e
+  raise "*** osrm-routed is not running."
+rescue Timeout::Error
+  raise "*** osrm-routed did not respond."
+end

features/support/locate.rb

@@ -1,32 +1,12 @@
 require 'net/http'
 
-def request_locate_url path, method={}
+def request_locate_url path
   @query = path
   
-  if method.has_key?("post")
-    request_method = "POST"
-  else
-    request_method = "GET"
-  end
-  if request_method.eql? "GET"
-    uri = URI.parse "#{HOST}/#{path}"
-  elsif request_method.eql? "POST"
-    uri = URI.parse "#{HOST}/locate"
-  end
-  Timeout.timeout(OSRM_TIMEOUT) do
-    if request_method.eql? "GET"
-      Net::HTTP.get_response uri
-    elsif request_method.eql? "POST"
-      path.slice!(0, 11)
-      Net::HTTP.post_form uri, "loc" => path
-    end
-  end
-rescue Errno::ECONNREFUSED => e
-  raise "*** osrm-routed is not running."
-rescue Timeout::Error
-  raise "*** osrm-routed did not respond."
+  uri = generate_request_url path
+  response = send_simple_request uri, path
 end
 
-def request_locate a, method
-  request_locate_url "locate?loc=#{a}", method
+def request_locate a
+  request_locate_url "locate?loc=#{a}"
 end

features/support/match.rb

@@ -14,34 +14,7 @@ def request_matching trace=[], timestamps=[], options={}
   params = (trace_params + defaults.merge(options).to_param).join('&')
   params = nil if params==""
   
-  if options.has_key?("post")
-    request_method = "POST"
-    options.delete("post")
-  else
-    request_method = "GET"
-  end
-  if request_method.eql? "GET"
-    uri = URI.parse ["#{HOST}/match", params].compact.join('?')
-  elsif request_method.eql? "POST"
-    uri = URI.parse "#{HOST}/match"
-  end
-  @query = uri.to_s
-  Timeout.timeout(OSRM_TIMEOUT) do
-    if request_method.eql? "GET"
-      Net::HTTP.get_response uri
-    elsif request_method.eql? "POST"
-      datas = {}
-      datas[:loc] = trace.compact.map { |w| "#{w.lat},#{w.lon}" }
-      if ts.length > 0
-        datas[:t] = timestamps.compact.map { |t| "#{t}" }
-      end
-      datas.merge! options
-      Net::HTTP.post_form uri, datas
-    end
-  end
-rescue Errno::ECONNREFUSED => e
-  raise "*** osrm-routed is not running."
-rescue Timeout::Error
-  raise "*** osrm-routed did not respond."
+  uri = generate_request_url ("match" + '?' + params)
+  response = send_request uri, trace, timestamps, options
 end
 

features/support/nearest.rb

@@ -1,32 +1,12 @@
 require 'net/http'
 
-def request_nearest_url path, method={}
+def request_nearest_url path
   @query = path
   
-  if method.has_key?("post")
-    request_method = "POST"
-  else
-    request_method = "GET"
-  end
-  if request_method.eql? "GET"
-    uri = URI.parse "#{HOST}/#{path}"
-  elsif request_method.eql? "POST"
-    uri = URI.parse "#{HOST}/nearest"
-  end
-  Timeout.timeout(OSRM_TIMEOUT) do
-    if request_method.eql? "GET"
-      Net::HTTP.get_response uri
-    elsif request_method.eql? "POST"
-      path.slice!(0, 12)
-      Net::HTTP.post_form uri, "loc" => path
-    end
-  end
-rescue Errno::ECONNREFUSED => e
-  raise "*** osrm-routed is not running."
-rescue Timeout::Error
-  raise "*** osrm-routed did not respond."
+  uri = generate_request_url path
+  response = send_simple_request uri, path
 end
 
-def request_nearest a, method
-  request_nearest_url "nearest?loc=#{a}", method
+def request_nearest a
+  request_nearest_url "nearest?loc=#{a}"
 end

features/support/route.rb

@@ -16,32 +16,12 @@ def request_path path, waypoints=[], options={}
   params = (locs + options.to_param).join('&')
   params = nil if params==""
   
-  if options.has_key?("post")
-    request_method = "POST"
-    options.delete("post")
+  if params == nil
+    uri = generate_request_url (path)
   else
-    request_method = "GET"
+    uri = generate_request_url (path + '?' + params)
   end
-  if request_method.eql? "GET"
-    uri = URI.parse ["#{HOST}/#{path}", params].compact.join('?')
-  elsif request_method.eql? "POST"
-    uri = URI.parse "#{HOST}/#{path}"
-  end
-  @query = uri.to_s
-  Timeout.timeout(OSRM_TIMEOUT) do
-    if request_method.eql? "GET"
-      Net::HTTP.get_response uri
-    elsif request_method.eql? "POST"
-      datas = {}
-      datas[:loc] = waypoints.compact.map { |w| "#{w.lat},#{w.lon}" }
-      datas.merge! options
-      Net::HTTP.post_form uri, datas
-    end
-  end
-rescue Errno::ECONNREFUSED => e
-  raise "*** osrm-routed is not running."
-rescue Timeout::Error
-  raise "*** osrm-routed did not respond."
+  response = send_request uri, waypoints, {}, options
 end
 
 def request_url path

features/testbot/post.feature

@@ -3,6 +3,7 @@ Feature: POST request
 
     Background:
         Given the profile "testbot"
+        And the HTTP method "POST"
 
     Scenario: Testbot - viaroute POST request
         Given the node locations
@@ -21,9 +22,6 @@ Feature: POST request
             | xy    |
             | yz    |
             
-        And the query options
-            | post | true |
-            
         When I route I should get
             | from | to | route | turns                  |
             | a    | c  | ab,bc | head,left,destination  |
@@ -41,9 +39,6 @@ Feature: POST request
             | abcd  | yes    |
             | hgfe  | yes    |
 
-        And the query options
-            | post | true |
-
         When I match I should get
             | trace | matchings |
             | dcba  | hgfe      |
@@ -59,9 +54,6 @@ Feature: POST request
             | xa    |        |
             | by    |        |
             
-        And the query options
-            | post | true |
-            
         When I request a travel time matrix I should get
             |   | x   | y   | d   | e   |
             | x | 0   | 300 | 400 | 300 |
@@ -82,9 +74,6 @@ Feature: POST request
             | nodes |
             | abc   |
 
-        And the query options
-            | post | true |
-
         When I request locate I should get
             | in | out |
             | x  | a   |
@@ -104,9 +93,6 @@ Feature: POST request
             | nodes |
             | abc   |
 
-        And the query options
-            | post | true |
-
         When I request nearest I should get
             | in | out |
             | x  | a   |