refactor: Error message bilingual_str consistency

- Move the decision whether to translate an error message to where it is
  defined. This simplifies call sites: no more `InitError(Untranslated(...))`.

- Make all functions in `util/error.h` consistently return a
  `bilingual_str`. We've decided to use this as error message type so
  let's roll with it.

This has no functional changes: no messages are changed, no new
translation messages are defined.
This commit is contained in:
Wladimir J. van der Laan
2020-06-05 14:26:16 +02:00
parent a79bca2f1f
commit 77b79fa6ef
10 changed files with 47 additions and 41 deletions

View File

@@ -17,7 +17,7 @@ const std::vector<std::string> NET_PERMISSIONS_DOC{
};
// The parse the following format "perm1,perm2@xxxxxx"
bool TryParsePermissionFlags(const std::string str, NetPermissionFlags& output, size_t& readen, std::string& error)
bool TryParsePermissionFlags(const std::string str, NetPermissionFlags& output, size_t& readen, bilingual_str& error)
{
NetPermissionFlags flags = PF_NONE;
const auto atSeparator = str.find('@');
@@ -48,7 +48,7 @@ bool TryParsePermissionFlags(const std::string str, NetPermissionFlags& output,
else if (permission == "relay") NetPermissions::AddFlag(flags, PF_RELAY);
else if (permission.length() == 0); // Allow empty entries
else {
error = strprintf(_("Invalid P2P permission: '%s'").translated, permission);
error = strprintf(_("Invalid P2P permission: '%s'"), permission);
return false;
}
}
@@ -56,7 +56,7 @@ bool TryParsePermissionFlags(const std::string str, NetPermissionFlags& output,
}
output = flags;
error = "";
error = Untranslated("");
return true;
}
@@ -71,7 +71,7 @@ std::vector<std::string> NetPermissions::ToStrings(NetPermissionFlags flags)
return strings;
}
bool NetWhitebindPermissions::TryParse(const std::string str, NetWhitebindPermissions& output, std::string& error)
bool NetWhitebindPermissions::TryParse(const std::string str, NetWhitebindPermissions& output, bilingual_str& error)
{
NetPermissionFlags flags;
size_t offset;
@@ -84,17 +84,17 @@ bool NetWhitebindPermissions::TryParse(const std::string str, NetWhitebindPermis
return false;
}
if (addrBind.GetPort() == 0) {
error = strprintf(_("Need to specify a port with -whitebind: '%s'").translated, strBind);
error = strprintf(_("Need to specify a port with -whitebind: '%s'"), strBind);
return false;
}
output.m_flags = flags;
output.m_service = addrBind;
error = "";
error = Untranslated("");
return true;
}
bool NetWhitelistPermissions::TryParse(const std::string str, NetWhitelistPermissions& output, std::string& error)
bool NetWhitelistPermissions::TryParse(const std::string str, NetWhitelistPermissions& output, bilingual_str& error)
{
NetPermissionFlags flags;
size_t offset;
@@ -104,12 +104,12 @@ bool NetWhitelistPermissions::TryParse(const std::string str, NetWhitelistPermis
CSubNet subnet;
LookupSubNet(net, subnet);
if (!subnet.IsValid()) {
error = strprintf(_("Invalid netmask specified in -whitelist: '%s'").translated, net);
error = strprintf(_("Invalid netmask specified in -whitelist: '%s'"), net);
return false;
}
output.m_flags = flags;
output.m_subnet = subnet;
error = "";
error = Untranslated("");
return true;
}