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Make the array items optional (#6132)

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Sebastien Rosset 2020-05-04 05:31:55 -07:00 committed by GitHub
parent 9afa154a5e
commit a58441cf68
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1 changed files with 14 additions and 1 deletions
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15
modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractGoCodegen.java
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@ -328,7 +328,20 @@ public abstract class AbstractGoCodegen extends DefaultCodegen implements Codege
if (ModelUtils.isArraySchema(p)) {
ArraySchema ap = (ArraySchema) p;
Schema inner = ap.getItems();
return "[]" + getTypeDeclaration(ModelUtils.unaliasSchema(this.openAPI, inner));
// In OAS 3.0.x, the array "items" attribute is required.
// In OAS >= 3.1, the array "items" attribute is optional such that the OAS
// specification is aligned with the JSON schema specification.
// When "items" is not specified, the elements of the array may be anything at all.
if (inner != null) {
inner = ModelUtils.unaliasSchema(this.openAPI, inner);
}
String typDecl;
if (inner != null) {
typDecl = getTypeDeclaration(inner);
} else {
typDecl = "interface{}";
}
return "[]" + typDecl;
} else if (ModelUtils.isMapSchema(p)) {
Schema inner = ModelUtils.getAdditionalProperties(p);
return getSchemaType(p) + "[string]" + getTypeDeclaration(ModelUtils.unaliasSchema(this.openAPI, inner));