From 0833b3978142bc791a5a99ff291cda9024b5d6de Mon Sep 17 00:00:00 2001
From: Nicolas Werner <nicolas.werner@hotmail.de>
Date: Thu, 12 Jan 2023 02:49:50 +0100
Subject: Log registration flows

---
 src/MatrixClient.h   | 113 ---------------------------------------------------
 src/RegisterPage.cpp |   4 ++
 2 files changed, 4 insertions(+), 113 deletions(-)

(limited to 'src')

diff --git a/src/MatrixClient.h b/src/MatrixClient.h
index 4d313e45..e47812d3 100644
--- a/src/MatrixClient.h
+++ b/src/MatrixClient.h
@@ -8,8 +8,6 @@
 
 #include <mtxclient/http/client.hpp>
 
-#include <curl/curl.h>
-
 #include "Logging.h"
 
 namespace http {
@@ -24,114 +22,3 @@ void
 init();
 }
 
-template<>
-struct fmt::formatter<mtx::http::ClientError>
-{
-    // Presentation format: 'f' - fixed, 'e' - exponential.
-    bool print_network_error = false;
-    bool print_http_error    = false;
-    bool print_parser_error  = false;
-    bool print_matrix_error  = false;
-
-    // Parses format specifications of the form ['f' | 'e'].
-    constexpr auto parse(fmt::format_parse_context &ctx) -> decltype(ctx.begin())
-    {
-        // [ctx.begin(), ctx.end()) is a character range that contains a part of
-        // the format string starting from the format specifications to be parsed,
-        // e.g. in
-        //
-        //   fmt::format("{:f} - point of interest", point{1, 2});
-        //
-        // the range will contain "f} - point of interest". The formatter should
-        // parse specifiers until '}' or the end of the range. In this example
-        // the formatter should parse the 'f' specifier and return an iterator
-        // pointing to '}'.
-
-        // Parse the presentation format and store it in the formatter:
-        auto it = ctx.begin(), end = ctx.end();
-
-        while (it != end && *it != '}') {
-            auto tmp = *it++;
-
-            switch (tmp) {
-            case 'n':
-                print_matrix_error = true;
-                break;
-            case 'h':
-                print_matrix_error = true;
-                break;
-            case 'p':
-                print_matrix_error = true;
-                break;
-            case 'm':
-                print_matrix_error = true;
-                break;
-            default:
-                throw format_error("invalid format specifier for mtx error");
-            }
-        }
-
-        // Check if reached the end of the range:
-        if (it != end && *it != '}')
-            throw fmt::format_error("invalid format");
-
-        // Return an iterator past the end of the parsed range:
-        return it;
-    }
-
-    // Formats the point p using the parsed format specification (presentation)
-    // stored in this formatter.
-    template<typename FormatContext>
-    auto format(const mtx::http::ClientError &e, FormatContext &ctx) -> decltype(ctx.out())
-    {
-        // ctx.out() is an output iterator to write to.
-        bool prepend_comma = false;
-        fmt::format_to(ctx.out(), "(");
-        if (print_network_error || e.error_code) {
-            fmt::format_to(ctx.out(), "connection: {}", e.error_code_string());
-            prepend_comma = true;
-        }
-
-        if (print_http_error ||
-            (e.status_code != 0 && (e.status_code < 200 || e.status_code >= 300))) {
-            if (prepend_comma)
-                fmt::format_to(ctx.out(), ", ");
-            fmt::format_to(ctx.out(), "http: {}", e.status_code);
-            prepend_comma = true;
-        }
-
-        if (print_parser_error || !e.parse_error.empty()) {
-            if (prepend_comma)
-                fmt::format_to(ctx.out(), ", ");
-            fmt::format_to(ctx.out(), "parser: {}", e.parse_error);
-            prepend_comma = true;
-        }
-
-        if (print_parser_error ||
-            (e.matrix_error.errcode != mtx::errors::ErrorCode::M_UNRECOGNIZED &&
-             !e.matrix_error.error.empty())) {
-            if (prepend_comma)
-                fmt::format_to(ctx.out(), ", ");
-            fmt::format_to(ctx.out(),
-                           "matrix: {}:'{}'",
-                           to_string(e.matrix_error.errcode),
-                           e.matrix_error.error);
-        }
-
-        return fmt::format_to(ctx.out(), ")");
-    }
-};
-
-template<>
-struct fmt::formatter<std::optional<mtx::http::ClientError>> : formatter<mtx::http::ClientError>
-{
-    // parse is inherited from formatter<string_view>.
-    template<typename FormatContext>
-    auto format(std::optional<mtx::http::ClientError> c, FormatContext &ctx)
-    {
-        if (!c)
-            return fmt::format_to(ctx.out(), "(no error)");
-        else
-            return formatter<mtx::http::ClientError>::format(*c, ctx);
-    }
-};
diff --git a/src/RegisterPage.cpp b/src/RegisterPage.cpp
index 05fcb9ad..d1b8f265 100644
--- a/src/RegisterPage.cpp
+++ b/src/RegisterPage.cpp
@@ -164,6 +164,10 @@ RegisterPage::versionsCheck()
                     return;
                 }
 
+                for (const auto &f : e->matrix_error.unauthorized.flows)
+                    nhlog::ui()->debug("Registration flows for server: {}",
+                                       fmt::join(f.stages, ", "));
+
                 supported_   = true;
                 lookingUpHs_ = false;
                 emit lookingUpHsChanged();
-- 
cgit 1.4.1