2241a8d9ed
See the comment in tools.go, I cannot fully explain what's happening here. Somehow, Go 1.14 wants to use the vendored version of oapi-codegen but without this file, oapi-codegen isn't vendored so the generation fails. Signed-off-by: Ondřej Budai <ondrej@budai.cz>
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
package util
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
)
|
|
|
|
// The input mapping is experessed on the command line as `key1:value1,key2:value2,...`
|
|
// We parse it here, but need to keep in mind that keys or values may contain
|
|
// commas and colons. We will allow escaping those using double quotes, so
|
|
// when passing in "key1":"value1", we will not look inside the quoted sections.
|
|
func ParseCommandlineMap(src string) (map[string]string, error) {
|
|
result := make(map[string]string)
|
|
tuples := splitString(src, ',')
|
|
for _, t := range tuples {
|
|
kv := splitString(t, ':')
|
|
if len(kv) != 2 {
|
|
return nil, fmt.Errorf("expected key:value, got :%s", t)
|
|
}
|
|
key := strings.TrimLeft(kv[0], `"`)
|
|
key = strings.TrimRight(key, `"`)
|
|
|
|
value := strings.TrimLeft(kv[1], `"`)
|
|
value = strings.TrimRight(value, `"`)
|
|
|
|
result[key] = value
|
|
}
|
|
return result, nil
|
|
}
|
|
|
|
// This function splits a string along the specifed separator, but it
|
|
// ignores anything between double quotes for splitting. We do simple
|
|
// inside/outside quote counting. Quotes are not stripped from output.
|
|
func splitString(s string, sep rune) ([]string) {
|
|
const escapeChar rune = '"'
|
|
|
|
var parts []string
|
|
var part string
|
|
inQuotes := false
|
|
|
|
for _, c := range s {
|
|
if c == escapeChar{
|
|
if inQuotes {
|
|
inQuotes = false
|
|
} else {
|
|
inQuotes = true
|
|
}
|
|
}
|
|
|
|
// If we've gotten the separator rune, consider the previous part
|
|
// complete, but only if we're outside of quoted sections
|
|
if c == sep && !inQuotes {
|
|
parts = append(parts, part)
|
|
part = ""
|
|
continue
|
|
}
|
|
part = part + string(c)
|
|
}
|
|
return append(parts, part)
|
|
}
|