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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | 41x 41x 41x 41x 41x 41x 41x 41x 409x 409x 409x 409x 409x 409x 409x 409x 409x 58x 58x 13x 13x 58x 58x 58x 58x 58x 53x 53x 53x 53x 58x 58x 409x 409x 356x 356x 356x 356x 3x 3x 409x 53x 53x 53x 53x 53x 53x 53x 53x 53x 406x 406x 409x | // Copyright (c) ZeroC, Inc.
import { ParseException } from "./LocalExceptions.js";
import { StringUtil } from "./StringUtil.js";
import { Ice as Ice_Identity } from "./Identity.js";
const { Identity } = Ice_Identity;
export function stringToIdentity(s) {
const ident = new Identity();
//
// Find unescaped separator; note that the string may contain an escaped
// backslash before the separator.
//
let slash = -1;
let pos = 0;
while ((pos = s.indexOf("/", pos)) !== -1) {
let escapes = 0;
while (pos - escapes > 0 && s.charAt(pos - escapes - 1) == "\\") {
escapes++;
}
//
// We ignore escaped escapes
//
if (escapes % 2 === 0) {
if (slash == -1) {
slash = pos;
} else {
//
// Extra unescaped slash found.
//
throw new ParseException(`unescaped backslash in identity '${s}'`);
}
}
pos++;
}
if (slash == -1) {
ident.category = "";
try {
ident.name = StringUtil.unescapeString(s, 0, s.length, "/");
} catch (e) {
throw new ParseException(`invalid identity name '${s}': ${e.toString()}`);
}
} else {
try {
ident.category = StringUtil.unescapeString(s, 0, slash, "/");
} catch (e) {
throw new ParseException(`invalid category in identity '${s}': ${e.toString()}`);
}
if (slash + 1 < s.length) {
try {
ident.name = StringUtil.unescapeString(s, slash + 1, s.length, "/");
} catch (e) {
throw new ParseException(`invalid name in identity '${s}': ${e.toString()}`);
}
} else {
ident.name = "";
}
}
return ident;
}
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