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Improved error message for unrecognized handler #30

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Improved error message for unrecognized handler #30

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6 changes: 5 additions & 1 deletion src/main.m
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,7 @@ int main(int argc, const char *argv[]) {
char *mark = [key caseInsensitiveCompare:current_handler_name] == NSOrderedSame ? "* " : " ";
printf("%s%s\n", mark, [key UTF8String]);
}

} else {
NSString *target_handler_name = [NSString stringWithUTF8String:target];

Expand All @@ -71,7 +72,10 @@ int main(int argc, const char *argv[]) {
set_default_handler(@"http", target_handler);
set_default_handler(@"https", target_handler);
} else {
printf("%s is not available as an HTTP handler\n", target);
printf("%s is not available as an HTTP handler\n\nAvailable HTTP handlers are:\n", target);
for (NSString *key in handlers) {
printf(" %s\n", [key UTF8String]);
}

return 1;
}
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