29 lines
903 B
JavaScript
29 lines
903 B
JavaScript
const isNode = typeof window === 'undefined'
|
|
const parse = isNode ? require('url').parse : browserParse
|
|
|
|
const SCHEME_REGEX = /[a-z]+:\/\//i
|
|
// 1 2 3 4
|
|
const VERSION_REGEX = /^(dat:\/\/)?([^/]+)(\+[^/]+)(.*)$/i
|
|
|
|
module.exports = function parseDatURL (str, parseQS) {
|
|
// prepend the scheme if it's missing
|
|
if (!SCHEME_REGEX.test(str)) {
|
|
str = 'dat://' + str
|
|
}
|
|
|
|
var parsed, version = null, match = VERSION_REGEX.exec(str)
|
|
if (match) {
|
|
// run typical parse with version segment removed
|
|
parsed = parse((match[1] || '') + (match[2] || '') + (match[4] || ''), parseQS)
|
|
version = match[3].slice(1)
|
|
} else {
|
|
parsed = parse(str, parseQS)
|
|
}
|
|
if (isNode) parsed.href = str // overwrite href to include actual original
|
|
parsed.version = version // add version segment
|
|
return parsed
|
|
}
|
|
|
|
function browserParse (str) {
|
|
return new URL(str)
|
|
} |