diff options
Diffstat (limited to 'mod/mod-ci-github.cxx')
| -rw-r--r-- | mod/mod-ci-github.cxx | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/mod/mod-ci-github.cxx b/mod/mod-ci-github.cxx index bccc1b9..52e5db0 100644 --- a/mod/mod-ci-github.cxx +++ b/mod/mod-ci-github.cxx @@ -360,9 +360,6 @@ namespace brep // Note: re-open in/out so that they get automatically closed on // exception. // - // @@ TMP What if c.out.close() above throws io_error? Or are the - // odds just too low (given that it's empty) to matter? - // ifdstream in (c.in.release (), fdstream_mode::skip); // Read HTTP status code. @@ -373,7 +370,10 @@ namespace brep // if (sc >= 200 && sc < 300) { - json::parser p (in, ep); + // Use endpoint name as input name (useful to have it propagated + // in exceptions). + // + json::parser p (in, ep /* name */); rs = T (p); } @@ -503,8 +503,8 @@ namespace brep { string m ("malformed JSON in " + e.name + " request body"); - error << m << " [line " << e.line << ", column " << e.column - << ", byte offset " << e.position << "]: " << e; + error << m << ", line: " << e.line << ", column: " << e.column + << ", byte offset: " << e.position << ", error: " << e; throw invalid_request (400, move (m)); } @@ -525,8 +525,8 @@ namespace brep } else { - // Ignore unknown actions by sending a 200 response but also log an - // error. + // Ignore unknown actions by sending a 200 response with empty body + // but also log as an error since we want to notice new actions. // error << "unknown action '" << cs.action << "' in check_suite webhook"; @@ -580,14 +580,15 @@ namespace brep if (sc != 201) { fail << "unable to get installation access token: " - << "error HTTP response status " << sc - << " received from GitHub"; + << "error HTTP response status " << sc; } } catch (const json::invalid_json_input& e) { // Note: e.name is the GitHub API endpoint. // + // @@ Redo as above. + // fail << "malformed JSON in response from " << e.name << " [line " << e.line << ", column " << e.column << ", byte offset " << e.position << "]: " << e; @@ -619,19 +620,29 @@ namespace brep { p.next_expect (event::begin_object); + bool id (false), hb (false), hs (false), bf (false), at (false); + // Skip unknown/uninteresting members. // while (p.next_expect (event::name, event::end_object)) { - const string& n (p.name ()); + auto c = [&p] (bool& v, const char* s) + { + return p.name () == s ? (v = true) : false; + }; if (n == "id") id = p.next_expect_number<uint64_t> (); - else if (n == "head_branch") head_branch = p.next_expect_string (); + else if (c (hb, "head_branch")) head_branch = p.next_expect_string (); else if (n == "head_sha") head_sha = p.next_expect_string (); else if (n == "before") before = p.next_expect_string (); else if (n == "after") after = p.next_expect_string (); else p.next_expect_value_skip (); } + + if (!hb) missing_member (p, "check_suite", "head_branch"); + + // @@ What if we did not see required members? + // Throw invalid_json_input. } static ostream& |