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sentriz
2021-12-09 21:13:17 +00:00
committed by Senan Kelly
parent f9133aac91
commit 62ccf01a3a
7 changed files with 46 additions and 38 deletions
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34
server/ctrlsubsonic/params/params.go
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@@ -1,24 +1,24 @@
// package params provides methods on url.Values for parsing params for the subsonic api
//
// the format of the functions are:
// `Get[First|Or|FirstOr][Int|ID|Bool|TimeMs][List]`
//
// first component (key selection):
// "" -> lookup the key as usual, err if not found
// "First" -> lookup from a list of possible keys, err if none found
// "Or" -> lookup the key as usual, return `or` if not found
// "FirstOr" -> lookup from a list of possible keys, return `or` if not found
//
// second component (type selection):
// "" -> parse the value as a string
// "Int" -> parse the value as an integer
// "ID" -> parse the value as an artist, track, album etc id
// "Bool" -> parse the value as a boolean
//
// last component (list parsing with stacked keys, eg. `?a=1&a=2&a=3`):
// "" -> return the first value, eg. `1`
// "List" -> return all values, eg. `{1, 2, 3}`
//
// note: these bulk of these funcs were generated with vim macros, so let me know if
// you see something wrong :)
@@ -60,7 +60,8 @@ func parse(values []string, i interface{}) error {
}
var err error
switch v := i.(type) {
// ** begin *T
// *T
case *string:
*v, err = parseStr(values[0])
case *int:
@@ -71,7 +72,8 @@ func parse(values []string, i interface{}) error {
*v, err = parseBool(values[0])
case *time.Time:
*v, err = parseTime(values[0])
// ** begin *[]T
// *[]T
case *[]string:
for _, value := range values {
parsed, err := parseStr(value)
@@ -143,7 +145,7 @@ func (p Params) getFirst(keys []string) []string {
return nil
}
// ** begin str {get, get first, get or, get first or}
// str {get, get first, get or, get first or}
func (p Params) Get(key string) (string, error) {
var ret string
@@ -171,7 +173,7 @@ func (p Params) GetFirstOr(or string, keys ...string) string {
return or
}
// ** begin []str {get, get first, get or, get first or}
// []str {get, get first, get or, get first or}
func (p Params) GetList(key string) ([]string, error) {
var ret []string
@@ -199,7 +201,7 @@ func (p Params) GetFirstOrList(or []string, keys ...string) []string {
return or
}
// ** begin int {get, get first, get or, get first or}
// int {get, get first, get or, get first or}
func (p Params) GetInt(key string) (int, error) {
var ret int
@@ -227,7 +229,7 @@ func (p Params) GetFirstOrInt(or int, keys ...string) int {
return or
}
// ** begin []int {get, get first, get or, get first or}
// []int {get, get first, get or, get first or}
func (p Params) GetIntList(key string) ([]int, error) {
var ret []int
@@ -255,7 +257,7 @@ func (p Params) GetFirstOrIntList(or []int, keys ...string) []int {
return or
}
// ** begin specid.ID {get, get first, get or, get first or}
// specid.ID {get, get first, get or, get first or}
func (p Params) GetID(key string) (specid.ID, error) {
var ret specid.ID
@@ -283,7 +285,7 @@ func (p Params) GetFirstOrID(or specid.ID, keys ...string) specid.ID {
return or
}
// ** begin []specid.ID {get, get first, get or, get first or}
// []specid.ID {get, get first, get or, get first or}
func (p Params) GetIDList(key string) ([]specid.ID, error) {
var ret []specid.ID
@@ -311,7 +313,7 @@ func (p Params) GetFirstOrIDList(or []specid.ID, keys ...string) []specid.ID {
return or
}
// ** begin bool {get, get first, get or, get first or}
// bool {get, get first, get or, get first or}
func (p Params) GetBool(key string) (bool, error) {
var ret bool
@@ -339,7 +341,7 @@ func (p Params) GetFirstOrBool(or bool, keys ...string) bool {
return or
}
// ** begin []bool {get, get first, get or, get first or}
// []bool {get, get first, get or, get first or}
func (p Params) GetBoolList(key string) ([]bool, error) {
var ret []bool
@@ -367,7 +369,7 @@ func (p Params) GetFirstOrBoolList(or []bool, keys ...string) []bool {
return or
}
// ** begin time {get, get first, get or, get first or}
// time {get, get first, get or, get first or}
func (p Params) GetTime(key string) (time.Time, error) {
var ret time.Time