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Catch JSON errors.

This commit is contained in:
tastytea 2019-12-28 09:52:39 +01:00
parent bad3059092
commit 2a0fd3d6e4
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
2 changed files with 10 additions and 3 deletions
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7
man/mastorss.1.adoc
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@ -2,7 +2,7 @@
:doctype: manpage :doctype: manpage
:Author: tastytea :Author: tastytea
:Email: tastytea@tastytea.de :Email: tastytea@tastytea.de
:Date: 2019-12-25 :Date: 2019-12-28
:Revision: 0.0.0 :Revision: 0.0.0
:man source: mastorss :man source: mastorss
:man manual: General Commands Manual :man manual: General Commands Manual
@ -157,15 +157,16 @@ proxy support yet, sorry.
== ERROR CODES == ERROR CODES
[cols=">,<"] [cols=">,<"]
|=========================================================== |===============================================================================
| Code | Explanation | Code | Explanation
| 1 | No profile specified. | 1 | No profile specified.
| 2 | Network error. | 2 | Network error.
| 3 | File error. | 3 | File error.
| 4 | Mastodon API error. | 4 | Mastodon API error.
| 5 | JSON error, most likely the file is wrongly formatted.
| 9 | Unknown error. | 9 | Unknown error.
|=========================================================== |===============================================================================
== DEBUGGING == DEBUGGING

6
src/main.cpp
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@ -34,6 +34,7 @@ constexpr int noprofile = 1;
constexpr int network = 2; constexpr int network = 2;
constexpr int file = 3; constexpr int file = 3;
constexpr int mastodon = 4; constexpr int mastodon = 4;
constexpr int json = 5;
constexpr int unknown = 9; constexpr int unknown = 9;
} // namespace error } // namespace error
@ -134,6 +135,11 @@ int main(int argc, char *argv[])
cerr << e.what() << '\n'; cerr << e.what() << '\n';
return error::network; return error::network;
} }
catch (const Json::RuntimeError &e)
{
cerr << "JSON error:\n" << e.what() << '\n';
return error::json;
}
catch (const runtime_error &e) catch (const runtime_error &e)
{ {
cerr << e.what() << '\n'; cerr << e.what() << '\n';