diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2015-04-30 14:25:29 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2015-04-30 14:25:29 +0200 |
| commit | 07780b06aa7b0fe049cc412309cf87e7fb10a0ef (patch) | |
| tree | b6d0f1ee50223f5cbbc4b8c5d0dc4f69ff7f2352 /brep/search.cxx | |
| parent | 259a92ac4e1ac50e4c029f54265b735f6214b49d (diff) | |
Implement module configuration with an option list
Diffstat (limited to 'brep/search.cxx')
| -rw-r--r-- | brep/search.cxx | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/brep/search.cxx b/brep/search.cxx index 9e6ab4b..15811e3 100644 --- a/brep/search.cxx +++ b/brep/search.cxx @@ -4,6 +4,7 @@ #include <brep/search> +#include <memory> // shared_ptr, make_shared() #include <chrono> #include <ostream> @@ -14,6 +15,23 @@ using namespace std; namespace brep { void search:: + init (::cli::scanner& s) + { + MODULE_DIAG; + + options_ = std::make_shared<search_options> (s, + ::cli::unknown_mode::fail, + ::cli::unknown_mode::fail); + + if (options_->results_on_page () > 30) + fail << "too many search results on page: " + << options_->results_on_page (); + else if (options_->results_on_page () > 10) + warn << options_->results_on_page () + << " search results on page is quite a lot but will try to cope"; + } + + void search:: handle (request& rq, response& rs) { MODULE_DIAG; @@ -24,9 +42,17 @@ namespace brep info << "handling search request from "; // << rq.client_ip (); - ostream& o (rs.content (200, "text/html;charset=utf-8", true)); + ostream& o (rs.content ()); + + o << "<html><head></head><body>"; + + o << "<b>Options:</b>" + << "<br>\ntracing verbosity: " << options_->verb () + << "<br>\ndb endpoint: " << options_->db_host () << ":" + << options_->db_port () + << "<br>\nsearch results on page: " << options_->results_on_page (); - o << "<html><head></head><body><b>Params:</b>"; + o << "<p>\n<b>Params:</b>"; const name_values& ps (rq.parameters ()); @@ -44,13 +70,14 @@ namespace brep o << "<br>\n" << p.name << "=" << p.value; } - o << "<br>\n<b>Cookies:</b>"; + o << "<p>\n<b>Cookies:</b>"; for (const auto& c: rq.cookies ()) { - o << "<br>\n" << c.name << "=" << c.value << " "; + o << "<br>\n" << c.name << "=" << c.value; } - o << "</body></html>"; + o << "<p><a href='view'>View</a>" + << "</body></html>"; } } |