Do not add -X option in curl if -L is present and method is POST.

codegens/curl/lib/index.js

@@ -47,6 +47,21 @@ self = module.exports = {
     if (request.method === 'HEAD') {
       snippet += ` ${form('-I', format)} ${quoteType + url + quoteType}`;
     }
+    else if (request.method === 'POST' &&
+      redirect &&
+      request.body &&
+      (!_.includes(['formdata', 'urlencoded'], request.body.mode) ||
+        !_.isEmpty(_.get(request.body, `${request.body.mode}.members`)))) {
+
+      // Curl documentation says that if -L option is specified
+      // _and_ the server returns a 301, 302 or 303 response
+      // _and_ if the original request is a POST
+      // then curl will do the following request using GET
+      // Explicity using the -X disables this behaviour. So we are removing -X here
+      // to choose the default curl behaviour.
+      // Curl will automatically determine the method due to --data option being present
+      snippet += ` ${quoteType + url + quoteType}`;
+    }
     else {
       snippet += ` ${form('-X', format)} ${request.method} ${quoteType + url + quoteType}`;
     }

codegens/curl/test/unit/convert.test.js

@@ -52,7 +52,7 @@ describe('curl convert function', function () {
         }
 
         snippetArray = snippet.split(' ');
-        expect(snippetArray[4][0]).to.equal('\'');
+        expect(snippetArray[2][0]).to.equal('\'');
       });
     });
 
@@ -74,7 +74,7 @@ describe('curl convert function', function () {
         }
 
         snippetArray = snippet.split(' ');
-        expect(snippetArray[4][0]).to.equal('"');
+        expect(snippetArray[2][0]).to.equal('"');
       });
     });
 

npm/ci-requirements.sh

@@ -24,7 +24,7 @@ pushd ./codegens/csharp-restsharp &>/dev/null;
   sudo apt-get install dotnet-sdk-2.2
   dotnet new console -o testProject
   pushd ./testProject &>/dev/null;
-  dotnet add package RestSharp
+  dotnet add package RestSharp --version 106.15.0
   popd &>/dev/null;
 popd &>/dev/null;