From 56ac806aae1a0fbc034faa92d5bca694b58a4863 Mon Sep 17 00:00:00 2001
From: Max Kusatz <max@trialserver.de>
Date: Tue, 27 Oct 2020 17:42:26 +0100
Subject: 'fixed' mensa function not working

---
 README.md        | 10 ++++++++++
 src/GetEssen.cpp | 17 +++++++++++------
 src/main.cpp     |  2 +-
 3 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 22f8a05..c132183 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,17 @@
 # N Core - the backend of N  
 
+## Building
+
 Build upon [crow](https://github.com/ipkn/crow) [forked](https://git.niklashalle.net/crow) to fix a deprecation in boost 1.7+
 
+    git submodule init
+    git submodule update
+    
+    mkdir build
+    cd build
+    cmake ..
+    make -j 6
+
 ## N protocol  
 ### request  
 Each message sent to the N core server must be valid JSON and have a `command` field. It contains the command for N to handle, sanitized (i.e. no leading '/' or trailing username etc).  
diff --git a/src/GetEssen.cpp b/src/GetEssen.cpp
index 44dae59..e0208f6 100644
--- a/src/GetEssen.cpp
+++ b/src/GetEssen.cpp
@@ -5,8 +5,7 @@
 
 using std::string;
 
-bool
-Handler::MensaHandler::db_update_mensa_message(const int &mensaID, const ptime &mensaDatum, const std::vector<crow::json::wvalue> &message) {
+bool Handler::MensaHandler::db_update_mensa_message(const int &mensaID, const ptime &mensaDatum, const std::vector<crow::json::wvalue> &message) {
     sqdb::Db db("../main.sqlite");
 
     std::string messageFromJSON;
@@ -26,8 +25,7 @@ Handler::MensaHandler::db_update_mensa_message(const int &mensaID, const ptime &
     return true;
 }
 
-bool
-Handler::MensaHandler::db_insert_mensa_message(const int &mensaID, const ptime &mensaDatum, const string &message) {
+bool Handler::MensaHandler::db_insert_mensa_message(const int &mensaID, const ptime &mensaDatum, const string &message) {
     sqdb::Db db("../main.sqlite");
     string newTime = to_simple_string(ptime(boost::posix_time::second_clock::local_time()));
     string mensaDatumString =
@@ -39,8 +37,7 @@ Handler::MensaHandler::db_insert_mensa_message(const int &mensaID, const ptime &
     return true;
 }
 
-Handler::MensaHandler::MensaEssen
-Handler::MensaHandler::db_get_mensa_message(const int &mensaID, const ptime &mensaDatum) {
+Handler::MensaHandler::MensaEssen Handler::MensaHandler::db_get_mensa_message(const int &mensaID, const ptime &mensaDatum) {
     MensaEssen out;
     sqdb::Db db("../main.sqlite");
 
@@ -80,22 +77,27 @@ Handler::MensaHandler::db_get_mensa_message(const int &mensaID, const ptime &men
 std::vector<crow::json::wvalue> Handler::MensaHandler::getEssen(const int mensa_ID, const int offset) {
     std::vector<crow::json::wvalue> reply_vec;
 
+    std::string reply;
+
     if (offset >= 0) {
         if (offset > 28) {
             reply_vec.emplace_back(Response::create_text(
                     "Ich fühle mich geschmeichelt, dass du denkst, dass ich so weit in die Zukunft gucken kann (0 bis 28 Tage)"));
             return reply_vec;
+            //return "Ich fühle mich geschmeichelt, dass du denkst, dass ich so weit in die Zukunft gucken kann (0 bis 28 Tage)";
         }
 
         ptime datumNow = boost::posix_time::second_clock::local_time();
         ptime datumEssen = datumNow + (boost::gregorian::days(offset));
 
         MensaEssen Essen = db_get_mensa_message(mensa_ID, datumEssen);
+
         if (Essen.ID == -2) { // SQL got nothing back :/
             //log("sql got nothing back!");
             return getEssenOnline(mensa_ID, datumEssen);
         }
 
+
         if (Essen.LastModified + boost::posix_time::hours(2) < datumNow) { // LastModified is more than 2 hours old
             if (downloadMensaFile(mensa_ID, datumEssen) != CURLE_OK) {
                 std::cerr << "Error downloading file" << std::endl;
@@ -272,6 +274,8 @@ Handler::json Handler::mensaHandler(const std::string &arguments, const std::str
     (void) payload;
     Handler::MensaHandler::mensa Mensa_ID;
 
+    return Response::simple_response("Mensafunktion gerade nicht verfügbar. Bitte versuchen Sie es Später erneut.");
+/*
     auto args = tokenizeArguments(arguments);
 
     std::string mensa_name = (!args.empty() ? args.at(0) : "adlershof");
@@ -290,4 +294,5 @@ Handler::json Handler::mensaHandler(const std::string &arguments, const std::str
     int offset = std::stoi(offset_request);
 
     return Response::create_response(getEssen(Mensa_ID, offset));
+    */
 }
diff --git a/src/main.cpp b/src/main.cpp
index 948bc1d..db05590 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -3,7 +3,7 @@
 #include <vector>
 #include <iostream>
 
-#include "crow.h"
+//#include "crow.h"
 
 #include "Handler.hpp"
 #include "Response.hpp"
-- 
cgit v1.2.3-54-g00ecf