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| // Go support for Protocol Buffers - Google's data interchange format | ||
| // | ||
| // Copyright 2016 The Go Authors. All rights reserved. | ||
| // https://github.com/golang/protobuf | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions are | ||
| // met: | ||
| // | ||
| // * Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // * Redistributions in binary form must reproduce the above | ||
| // copyright notice, this list of conditions and the following disclaimer | ||
| // in the documentation and/or other materials provided with the | ||
| // distribution. | ||
| // * Neither the name of Google Inc. nor the names of its | ||
| // contributors may be used to endorse or promote products derived from | ||
| // this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | ||
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | ||
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | ||
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | ||
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
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| package ptypes | ||
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| // This file implements conversions between google.protobuf.Struct | ||
| // and map[string]interface{}. | ||
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| import ( | ||
| structpb "github.com/golang/protobuf/ptypes/struct" | ||
| ) | ||
|
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| func getNativeValue(v *structpb.Value) (val interface{}) { | ||
| switch v.Kind.(type) { | ||
| case *structpb.Value_NullValue: | ||
| return nil | ||
| case *structpb.Value_NumberValue: | ||
| return v.GetNumberValue() | ||
| case *structpb.Value_StringValue: | ||
| return v.GetStringValue() | ||
| case *structpb.Value_BoolValue: | ||
| return v.GetBoolValue() | ||
| case *structpb.Value_StructValue: | ||
| // recurse | ||
| m, _ := GetMap(v.GetStructValue()) | ||
| return m | ||
| case *structpb.Value_ListValue: | ||
| var list []interface{} | ||
| for _, lv := range v.GetListValue().Values { | ||
| list = append(list, getNativeValue(lv)) | ||
| } | ||
| return list | ||
| } | ||
| return false | ||
| } | ||
|
|
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| func GetMap(s *structpb.Struct) (map[string]interface{}, error) { | ||
| m := make(map[string]interface{}) | ||
| for k, v := range s.Fields { | ||
| m[k] = getNativeValue(v) | ||
| } | ||
| return m, nil | ||
| } | ||
|
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| // func GetStructPb(m map[string]interface{}) (*structpb.Struct, error) { | ||
| // } |