use Operation.ExportedName not Operation.Name

This was a nasty issue to troubleshoot. :( Turns out that for
REST+XML-based APIs (such as CloudFront), the aws-sdk-go
`private/model/api.Operation` objects have a `Name` field that contains
crap like this: "CreateCachePolicy2020_05_31". What this means is that
when looking up things like output wrapper field paths by the
`Operation.Name` of "CreateCachePolicy" (from the `generator.yaml`
file's `operations` map), things were failing because the
`private/model/api.API:Operations` map is actually keyed by
`Operation.ExportedName`, not `Operation.Name`. `Operation.ExportedName`
for REST+XML APIs like CloudFront contain the proper string
"CreateCachePolicy" without the date suffix.

Signed-off-by: Jay Pipes <jaypipes@gmail.com>

Author: jaypipes

pkg/config/operation.go

@@ -56,7 +56,7 @@ func (c *Config) OperationIsIgnored(operation *awssdkmodel.Operation) bool {
 	if operation == nil {
 		return true
 	}
-	return util.InStrings(operation.Name, c.Ignore.Operations)
+	return util.InStrings(operation.ExportedName, c.Ignore.Operations)
 }
 
 // UnmarshalJSON parses input for a either a string or
@@ -88,7 +88,7 @@ func (c *Config) GetOutputWrapperFieldPath(
 	if c == nil {
 		return nil
 	}
-	opConfig, found := c.Operations[op.Name]
+	opConfig, found := c.Operations[op.ExportedName]
 	if !found {
 		return nil
 	}
@@ -111,7 +111,7 @@ func (c *Config) GetSetOutputCustomMethodName(
 	if c == nil {
 		return nil
 	}
-	opConfig, found := c.Operations[op.Name]
+	opConfig, found := c.Operations[op.ExportedName]
 	if !found {
 		return nil
 	}