func()

in terraformutils/providerwrapper/provider.go [120:158]

• 39 lines of code
• 15 McCabe index (conditional complexity)

func (p *ProviderWrapper) readObjBlocks(block map[string]*configschema.NestedBlock, readOnlyAttributes []string, parent string) []string {
	for k, v := range block {
		if len(v.BlockTypes) > 0 {
			if parent == "-1" {
				readOnlyAttributes = p.readObjBlocks(v.BlockTypes, readOnlyAttributes, k)
			} else {
				readOnlyAttributes = p.readObjBlocks(v.BlockTypes, readOnlyAttributes, parent+"\\.[0-9]+\\."+k)
			}
		}
		fieldCount := 0
		for key, l := range v.Attributes {
			if !l.Optional && !l.Required {
				fieldCount++
				switch v.Nesting {
				case configschema.NestingList:
					if parent == "-1" {
						readOnlyAttributes = append(readOnlyAttributes, "^"+k+"\\.[0-9]+\\."+key+"($|\\.[0-9]+|\\.#)")
					} else {
						readOnlyAttributes = append(readOnlyAttributes, "^"+parent+"\\.(.*)\\."+key+"$")
					}
				case configschema.NestingSet:
					if parent == "-1" {
						readOnlyAttributes = append(readOnlyAttributes, "^"+k+"\\.[0-9]+\\."+key+"$")
					} else {
						readOnlyAttributes = append(readOnlyAttributes, "^"+parent+"\\.(.*)\\."+key+"($|\\.(.*))")
					}
				case configschema.NestingMap:
					readOnlyAttributes = append(readOnlyAttributes, parent+"\\."+key)
				default:
					readOnlyAttributes = append(readOnlyAttributes, parent+"\\."+key+"$")
				}
			}
		}
		if fieldCount == len(v.Block.Attributes) && fieldCount > 0 && len(v.BlockTypes) == 0 {
			readOnlyAttributes = append(readOnlyAttributes, "^"+k)
		}
	}
	return readOnlyAttributes
}