Create command synonym (#62)

* Address #59 - improved multipart/forn-data handling

* Update content-types.md

* Implement Command/Method synonyms

Fixes #61

Author: bpbecker

apl-package.json

@@ -19,5 +19,5 @@
   source: "source/HttpCommand.dyalog",
   tags: "mac-os,windows,linux,http,dyalog,pi",
   userCommandScript: "",
-  version: "5.9.1",
+  version: "5.9.2",
 }

source/HttpCommand.dyalog

@@ -7,11 +7,12 @@
     ∇ r←Version
     ⍝ Return the current version
       :Access public shared
-      r←'HttpCommand' '5.9.1' '2025-03-08'
+      r←'HttpCommand' '5.9.2' '2025-06-21'
     ∇
 
 ⍝ Request-related fields
     :field public Command←'get'                    ⍝ HTTP command (method)
+    :field public Method←'get'                     ⍝ synonym for Command
     :field public URL←''                           ⍝ requested resource
     :field public Params←''                        ⍝ request parameters
     :field public Headers←0 2⍴⊂''                  ⍝ request headers - name, value
@@ -62,6 +63,18 @@
     :field ConxProps←''                            ⍝ when a client is made, its connection properties are saved so that if either changes, we close the previous client
     :field origCert←¯1                             ⍝ used to check if Cert changed between calls
 
+    ∇ UpdateCommandMethod arg 
+    ⍝ keeps Command and its alias Method in sync
+      :Implements Trigger Command,Method
+      :If (Command Method)∨.≢⊂arg.NewValue
+          :If 'Command'≡arg.Name
+              Method←arg.NewValue
+          :Else
+              Command←arg.NewValue
+          :EndIf
+      :EndIf
+    ∇
+
     ∇ make
     ⍝ No argument constructor
       :Access public
@@ -174,9 +187,9 @@
       r←''
       :Trap Debug↓0
           :If 0∊⍴args
-              r←##.⎕NEW ⎕THIS
+              r←##.⎕NEW⊃⊃⎕CLASS ⎕THIS
           :Else
-              r←##.⎕NEW ⎕THIS(eis⍣(9.1≠nameClass⊃args)⊢args)
+              r←##.⎕NEW(⊃⊃⎕CLASS ⎕THIS)(eis⍣(9.1≠nameClass⊃args)⊢args)
           :EndIf
           r.RequestOnly←requestOnly
       :Else