70 lines
1.5 KiB
Go
70 lines
1.5 KiB
Go
package urlhelper
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import (
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"net/url"
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"strconv"
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"strings"
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"time"
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"github.com/google/uuid"
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)
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// BuildQuery builds querystring from map
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func BuildQuery(queries map[string]string) string {
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var qs []string
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for key, value := range queries {
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qs = append(qs, key+"="+url.QueryEscape(value))
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}
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return strings.Join(qs, "&")
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}
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// BuildURL builds url with base url and querystring
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func BuildURL(base string, queries map[string]string) string {
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return strings.Join([]string{base, BuildQuery(queries)}, "?")
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}
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func GetQueryInt(query url.Values, key string) int {
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i, _ := strconv.Atoi(query.Get(key))
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return i
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}
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// Parse a epoch unix time number from the URL
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func GetQueryUnix(query url.Values, key string) (t time.Time) {
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return time.UnixMilli(GetQueryInt64(query, key))
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}
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func GetQueryTimeStamp(query url.Values, key string) (t time.Time) {
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t, _ = time.Parse(time.RFC3339Nano, query.Get(key))
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return t
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}
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// GetQueryBool returns val, ok.
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func GetQueryBool(query url.Values, key string) (bool, bool) {
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b, err := strconv.ParseBool(query.Get(key))
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return b, err == nil
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}
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func GetQueryInt64(query url.Values, key string) int64 {
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i, _ := strconv.ParseInt(query.Get(key), 0, 64)
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return i
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}
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func GetQueryFloat32(query url.Values, key string) float32 {
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i, _ := strconv.ParseFloat(query.Get(key), 32)
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return float32(i)
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}
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func GetQueryUUID(query url.Values, key string) uuid.UUID {
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val := query.Get(key)
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if val != "" {
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id, err := uuid.Parse(val)
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if err == nil {
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return id
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}
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}
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return uuid.Nil
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}
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