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gmnisrv
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Implement regex route matching

This commit is contained in:
Drew DeVault 2020-11-01 09:43:46 -05:00
parent 70fadc21b9
commit f15bea6583
1 changed files with 16 additions and 2 deletions
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18
src/serve.c
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@ -217,8 +217,22 @@ route_match(struct gmnisrv_route *route, const char *path, const char **revised)
*revised = &path[l];
}
return true;
case ROUTE_REGEX:
assert(0); // TODO
case ROUTE_REGEX:;
int ncapture = lre_get_capture_count(route->regex);
uint8_t **capture = NULL;
if (ncapture > 0) {
capture = malloc(sizeof(capture[0]) * ncapture * 2);
assert(capture);
}
int r = lre_exec(capture, route->regex,
(const uint8_t *)path, 0, strlen(path), 0, NULL);
if (r != 1) {
free(capture);
return false;
}
// TODO: Process captures and rewrites
*revised = path;
return true;
}
assert(0); // Invariant