diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2020-09-15 18:05:35 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2020-09-15 19:34:30 +0200 |
| commit | 712de1c63d9db97c81af68cd0dc4372c53d2e57a (patch) | |
| tree | ae1761fec52c3ae4ddd003a4130ddbda8d0a2d69 /vendor/github.com/stretchr/objx/conversions.go | |
| parent | 298a69c38dd5c8a9bbd7a022e88f4ddbcf885e16 (diff) | |
vendor/github.com/golangci/golangci-lint: update to v1.31
Diffstat (limited to 'vendor/github.com/stretchr/objx/conversions.go')
| -rw-r--r-- | vendor/github.com/stretchr/objx/conversions.go | 188 |
1 files changed, 180 insertions, 8 deletions
diff --git a/vendor/github.com/stretchr/objx/conversions.go b/vendor/github.com/stretchr/objx/conversions.go index 5e020f310..080aa46e4 100644 --- a/vendor/github.com/stretchr/objx/conversions.go +++ b/vendor/github.com/stretchr/objx/conversions.go @@ -7,11 +7,51 @@ import ( "errors" "fmt" "net/url" + "strconv" ) +// SignatureSeparator is the character that is used to +// separate the Base64 string from the security signature. +const SignatureSeparator = "_" + +// URLValuesSliceKeySuffix is the character that is used to +// specify a suffic for slices parsed by URLValues. +// If the suffix is set to "[i]", then the index of the slice +// is used in place of i +// Ex: Suffix "[]" would have the form a[]=b&a[]=c +// OR Suffix "[i]" would have the form a[0]=b&a[1]=c +// OR Suffix "" would have the form a=b&a=c +var urlValuesSliceKeySuffix = "[]" + +const ( + URLValuesSliceKeySuffixEmpty = "" + URLValuesSliceKeySuffixArray = "[]" + URLValuesSliceKeySuffixIndex = "[i]" +) + +// SetURLValuesSliceKeySuffix sets the character that is used to +// specify a suffic for slices parsed by URLValues. +// If the suffix is set to "[i]", then the index of the slice +// is used in place of i +// Ex: Suffix "[]" would have the form a[]=b&a[]=c +// OR Suffix "[i]" would have the form a[0]=b&a[1]=c +// OR Suffix "" would have the form a=b&a=c +func SetURLValuesSliceKeySuffix(s string) error { + if s == URLValuesSliceKeySuffixEmpty || s == URLValuesSliceKeySuffixArray || s == URLValuesSliceKeySuffixIndex { + urlValuesSliceKeySuffix = s + return nil + } + + return errors.New("objx: Invalid URLValuesSliceKeySuffix provided.") +} + // JSON converts the contained object to a JSON string // representation func (m Map) JSON() (string, error) { + for k, v := range m { + m[k] = cleanUp(v) + } + result, err := json.Marshal(m) if err != nil { err = errors.New("objx: JSON encode failed with: " + err.Error()) @@ -19,6 +59,63 @@ func (m Map) JSON() (string, error) { return string(result), err } +func cleanUpInterfaceArray(in []interface{}) []interface{} { + result := make([]interface{}, len(in)) + for i, v := range in { + result[i] = cleanUp(v) + } + return result +} + +func cleanUpInterfaceMap(in map[interface{}]interface{}) Map { + result := Map{} + for k, v := range in { + result[fmt.Sprintf("%v", k)] = cleanUp(v) + } + return result +} + +func cleanUpStringMap(in map[string]interface{}) Map { + result := Map{} + for k, v := range in { + result[k] = cleanUp(v) + } + return result +} + +func cleanUpMSIArray(in []map[string]interface{}) []Map { + result := make([]Map, len(in)) + for i, v := range in { + result[i] = cleanUpStringMap(v) + } + return result +} + +func cleanUpMapArray(in []Map) []Map { + result := make([]Map, len(in)) + for i, v := range in { + result[i] = cleanUpStringMap(v) + } + return result +} + +func cleanUp(v interface{}) interface{} { + switch v := v.(type) { + case []interface{}: + return cleanUpInterfaceArray(v) + case []map[string]interface{}: + return cleanUpMSIArray(v) + case map[interface{}]interface{}: + return cleanUpInterfaceMap(v) + case Map: + return cleanUpStringMap(v) + case []Map: + return cleanUpMapArray(v) + default: + return v + } +} + // MustJSON converts the contained object to a JSON string // representation and panics if there is an error func (m Map) MustJSON() string { @@ -40,10 +137,7 @@ func (m Map) Base64() (string, error) { } encoder := base64.NewEncoder(base64.StdEncoding, &buf) - _, err = encoder.Write([]byte(jsonData)) - if err != nil { - return "", err - } + _, _ = encoder.Write([]byte(jsonData)) _ = encoder.Close() return buf.String(), nil @@ -93,13 +187,91 @@ func (m Map) MustSignedBase64(key string) string { // function requires that the wrapped object be a map[string]interface{} func (m Map) URLValues() url.Values { vals := make(url.Values) - for k, v := range m { - //TODO: can this be done without sprintf? - vals.Set(k, fmt.Sprintf("%v", v)) - } + + m.parseURLValues(m, vals, "") + return vals } +func (m Map) parseURLValues(queryMap Map, vals url.Values, key string) { + useSliceIndex := false + if urlValuesSliceKeySuffix == "[i]" { + useSliceIndex = true + } + + for k, v := range queryMap { + val := &Value{data: v} + switch { + case val.IsObjxMap(): + if key == "" { + m.parseURLValues(val.ObjxMap(), vals, k) + } else { + m.parseURLValues(val.ObjxMap(), vals, key+"["+k+"]") + } + case val.IsObjxMapSlice(): + sliceKey := k + if key != "" { + sliceKey = key + "[" + k + "]" + } + + if useSliceIndex { + for i, sv := range val.MustObjxMapSlice() { + sk := sliceKey + "[" + strconv.FormatInt(int64(i), 10) + "]" + m.parseURLValues(sv, vals, sk) + } + } else { + sliceKey = sliceKey + urlValuesSliceKeySuffix + for _, sv := range val.MustObjxMapSlice() { + m.parseURLValues(sv, vals, sliceKey) + } + } + case val.IsMSISlice(): + sliceKey := k + if key != "" { + sliceKey = key + "[" + k + "]" + } + + if useSliceIndex { + for i, sv := range val.MustMSISlice() { + sk := sliceKey + "[" + strconv.FormatInt(int64(i), 10) + "]" + m.parseURLValues(New(sv), vals, sk) + } + } else { + sliceKey = sliceKey + urlValuesSliceKeySuffix + for _, sv := range val.MustMSISlice() { + m.parseURLValues(New(sv), vals, sliceKey) + } + } + case val.IsStrSlice(), val.IsBoolSlice(), + val.IsFloat32Slice(), val.IsFloat64Slice(), + val.IsIntSlice(), val.IsInt8Slice(), val.IsInt16Slice(), val.IsInt32Slice(), val.IsInt64Slice(), + val.IsUintSlice(), val.IsUint8Slice(), val.IsUint16Slice(), val.IsUint32Slice(), val.IsUint64Slice(): + + sliceKey := k + if key != "" { + sliceKey = key + "[" + k + "]" + } + + if useSliceIndex { + for i, sv := range val.StringSlice() { + sk := sliceKey + "[" + strconv.FormatInt(int64(i), 10) + "]" + vals.Set(sk, sv) + } + } else { + sliceKey = sliceKey + urlValuesSliceKeySuffix + vals[sliceKey] = val.StringSlice() + } + + default: + if key == "" { + vals.Set(k, val.String()) + } else { + vals.Set(key+"["+k+"]", val.String()) + } + } + } +} + // URLQuery gets an encoded URL query representing the given // Obj. This function requires that the wrapped object be a // map[string]interface{} |
