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author | Wim <wim@42.be> | 2016-04-10 23:39:38 +0200 |
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committer | Wim <wim@42.be> | 2016-04-10 23:39:38 +0200 |
commit | de4c7804101a47a01d0c9b88ea34d2b153e2b6b9 (patch) | |
tree | fa379bc2e706951a913e0c7009d9906e42363655 /vendor/github.com/gorilla/schema/converter.go | |
parent | 6b18257185b1830bd2eff83fae30bdd2055f78b0 (diff) | |
download | matterbridge-msglm-de4c7804101a47a01d0c9b88ea34d2b153e2b6b9.tar.gz matterbridge-msglm-de4c7804101a47a01d0c9b88ea34d2b153e2b6b9.tar.bz2 matterbridge-msglm-de4c7804101a47a01d0c9b88ea34d2b153e2b6b9.zip |
Vendor libs
Diffstat (limited to 'vendor/github.com/gorilla/schema/converter.go')
-rw-r--r-- | vendor/github.com/gorilla/schema/converter.go | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/vendor/github.com/gorilla/schema/converter.go b/vendor/github.com/gorilla/schema/converter.go new file mode 100644 index 00000000..b33e9423 --- /dev/null +++ b/vendor/github.com/gorilla/schema/converter.go @@ -0,0 +1,145 @@ +// Copyright 2012 The Gorilla Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package schema + +import ( + "reflect" + "strconv" +) + +type Converter func(string) reflect.Value + +var ( + invalidValue = reflect.Value{} + boolType = reflect.Bool + float32Type = reflect.Float32 + float64Type = reflect.Float64 + intType = reflect.Int + int8Type = reflect.Int8 + int16Type = reflect.Int16 + int32Type = reflect.Int32 + int64Type = reflect.Int64 + stringType = reflect.String + uintType = reflect.Uint + uint8Type = reflect.Uint8 + uint16Type = reflect.Uint16 + uint32Type = reflect.Uint32 + uint64Type = reflect.Uint64 +) + +// Default converters for basic types. +var converters = map[reflect.Kind]Converter{ + boolType: convertBool, + float32Type: convertFloat32, + float64Type: convertFloat64, + intType: convertInt, + int8Type: convertInt8, + int16Type: convertInt16, + int32Type: convertInt32, + int64Type: convertInt64, + stringType: convertString, + uintType: convertUint, + uint8Type: convertUint8, + uint16Type: convertUint16, + uint32Type: convertUint32, + uint64Type: convertUint64, +} + +func convertBool(value string) reflect.Value { + if value == "on" { + return reflect.ValueOf(true) + } else if v, err := strconv.ParseBool(value); err == nil { + return reflect.ValueOf(v) + } + return invalidValue +} + +func convertFloat32(value string) reflect.Value { + if v, err := strconv.ParseFloat(value, 32); err == nil { + return reflect.ValueOf(float32(v)) + } + return invalidValue +} + +func convertFloat64(value string) reflect.Value { + if v, err := strconv.ParseFloat(value, 64); err == nil { + return reflect.ValueOf(v) + } + return invalidValue +} + +func convertInt(value string) reflect.Value { + if v, err := strconv.ParseInt(value, 10, 0); err == nil { + return reflect.ValueOf(int(v)) + } + return invalidValue +} + +func convertInt8(value string) reflect.Value { + if v, err := strconv.ParseInt(value, 10, 8); err == nil { + return reflect.ValueOf(int8(v)) + } + return invalidValue +} + +func convertInt16(value string) reflect.Value { + if v, err := strconv.ParseInt(value, 10, 16); err == nil { + return reflect.ValueOf(int16(v)) + } + return invalidValue +} + +func convertInt32(value string) reflect.Value { + if v, err := strconv.ParseInt(value, 10, 32); err == nil { + return reflect.ValueOf(int32(v)) + } + return invalidValue +} + +func convertInt64(value string) reflect.Value { + if v, err := strconv.ParseInt(value, 10, 64); err == nil { + return reflect.ValueOf(v) + } + return invalidValue +} + +func convertString(value string) reflect.Value { + return reflect.ValueOf(value) +} + +func convertUint(value string) reflect.Value { + if v, err := strconv.ParseUint(value, 10, 0); err == nil { + return reflect.ValueOf(uint(v)) + } + return invalidValue +} + +func convertUint8(value string) reflect.Value { + if v, err := strconv.ParseUint(value, 10, 8); err == nil { + return reflect.ValueOf(uint8(v)) + } + return invalidValue +} + +func convertUint16(value string) reflect.Value { + if v, err := strconv.ParseUint(value, 10, 16); err == nil { + return reflect.ValueOf(uint16(v)) + } + return invalidValue +} + +func convertUint32(value string) reflect.Value { + if v, err := strconv.ParseUint(value, 10, 32); err == nil { + return reflect.ValueOf(uint32(v)) + } + return invalidValue +} + +func convertUint64(value string) reflect.Value { + if v, err := strconv.ParseUint(value, 10, 64); err == nil { + return reflect.ValueOf(v) + } + return invalidValue +} |