gotosocial/vendor/github.com/Masterminds/sprig/v3/defaults.go
Vyr Cossont fc3741365c
[bugfix] Fix Swagger spec and add test script (#2698)
* Add Swagger spec test script

* Fix Swagger spec errors not related to statuses with polls

* Add API tests that post a status with a poll

* Fix creating a status with a poll from form params

* Fix Swagger spec errors related to statuses with polls (this is the last error)

* Fix Swagger spec warnings not related to unused definitions

* Suppress a duplicate list update params definition that was somehow causing wrong param names

* Add Swagger test to CI

- updates Drone config
- vendorizes go-swagger
- fixes a file extension issue that caused the test script to generate JSON instead of YAML with the vendorized version

* Put `Sample: ` on its own line everywhere

* Remove unused id param from emojiCategoriesGet

* Add 5 more pairs of profile fields to account update API Swagger

* Remove Swagger prefix from dummy fields

It makes the generated code look weird

* Manually annotate params for statusCreate operation

* Fix all remaining Swagger spec warnings

- Change some models into operation parameters
- Ignore models that already correspond to manually documented operation parameters but can't be trivially changed (those with file fields)

* Documented that creating a status with scheduled_at isn't implemented yet

* sign drone.yml

* Fix filter API Swagger errors

* fixup! Fix filter API Swagger errors

---------

Co-authored-by: tobi <tobi.smethurst@protonmail.com>
2024-03-06 18:05:45 +01:00

163 lines
3.8 KiB
Go

package sprig
import (
"bytes"
"encoding/json"
"math/rand"
"reflect"
"strings"
"time"
)
func init() {
rand.Seed(time.Now().UnixNano())
}
// dfault checks whether `given` is set, and returns default if not set.
//
// This returns `d` if `given` appears not to be set, and `given` otherwise.
//
// For numeric types 0 is unset.
// For strings, maps, arrays, and slices, len() = 0 is considered unset.
// For bool, false is unset.
// Structs are never considered unset.
//
// For everything else, including pointers, a nil value is unset.
func dfault(d interface{}, given ...interface{}) interface{} {
if empty(given) || empty(given[0]) {
return d
}
return given[0]
}
// empty returns true if the given value has the zero value for its type.
func empty(given interface{}) bool {
g := reflect.ValueOf(given)
if !g.IsValid() {
return true
}
// Basically adapted from text/template.isTrue
switch g.Kind() {
default:
return g.IsNil()
case reflect.Array, reflect.Slice, reflect.Map, reflect.String:
return g.Len() == 0
case reflect.Bool:
return !g.Bool()
case reflect.Complex64, reflect.Complex128:
return g.Complex() == 0
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return g.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return g.Uint() == 0
case reflect.Float32, reflect.Float64:
return g.Float() == 0
case reflect.Struct:
return false
}
}
// coalesce returns the first non-empty value.
func coalesce(v ...interface{}) interface{} {
for _, val := range v {
if !empty(val) {
return val
}
}
return nil
}
// all returns true if empty(x) is false for all values x in the list.
// If the list is empty, return true.
func all(v ...interface{}) bool {
for _, val := range v {
if empty(val) {
return false
}
}
return true
}
// any returns true if empty(x) is false for any x in the list.
// If the list is empty, return false.
func any(v ...interface{}) bool {
for _, val := range v {
if !empty(val) {
return true
}
}
return false
}
// fromJson decodes JSON into a structured value, ignoring errors.
func fromJson(v string) interface{} {
output, _ := mustFromJson(v)
return output
}
// mustFromJson decodes JSON into a structured value, returning errors.
func mustFromJson(v string) (interface{}, error) {
var output interface{}
err := json.Unmarshal([]byte(v), &output)
return output, err
}
// toJson encodes an item into a JSON string
func toJson(v interface{}) string {
output, _ := json.Marshal(v)
return string(output)
}
func mustToJson(v interface{}) (string, error) {
output, err := json.Marshal(v)
if err != nil {
return "", err
}
return string(output), nil
}
// toPrettyJson encodes an item into a pretty (indented) JSON string
func toPrettyJson(v interface{}) string {
output, _ := json.MarshalIndent(v, "", " ")
return string(output)
}
func mustToPrettyJson(v interface{}) (string, error) {
output, err := json.MarshalIndent(v, "", " ")
if err != nil {
return "", err
}
return string(output), nil
}
// toRawJson encodes an item into a JSON string with no escaping of HTML characters.
func toRawJson(v interface{}) string {
output, err := mustToRawJson(v)
if err != nil {
panic(err)
}
return string(output)
}
// mustToRawJson encodes an item into a JSON string with no escaping of HTML characters.
func mustToRawJson(v interface{}) (string, error) {
buf := new(bytes.Buffer)
enc := json.NewEncoder(buf)
enc.SetEscapeHTML(false)
err := enc.Encode(&v)
if err != nil {
return "", err
}
return strings.TrimSuffix(buf.String(), "\n"), nil
}
// ternary returns the first value if the last value is true, otherwise returns the second value.
func ternary(vt interface{}, vf interface{}, v bool) interface{} {
if v {
return vt
}
return vf
}