list -status now works, solves #4

cli/dao.cpp

@@ -98,8 +98,49 @@ vector<ticket_t> Dao::fetch_ticket_get_all() {
     return t;
 }
 
-vector<ticket_t> Dao::fetch_ticket_get_by_status(string status) {
+vector<ticket_t> filter_by_status(const vector<ticket_t>& tickets, const string status) {
+    vector<ticket_t> out;
 
+    for (const auto& t: tickets) {
+        if (t.status == status) {
+            out.push_back(t);
+        }
+    }
+
+    return out;
+}
+
+vector<ticket_t> Dao::fetch_ticket_get_by_status(string status) {
+    string response;
+    string url = this->base_url + "/tickets";
+
+    CURL *handle = curl_easy_init();
+
+    struct curl_slist* headers = nullptr;    
+    headers = curl_slist_append(headers, "Content-Type: application/json");    
+    headers = curl_slist_append(headers, ("Authorization: Bearer " + this->api_key).c_str());
+
+    curl_easy_setopt(handle, CURLOPT_URL, url.c_str());    
+    curl_easy_setopt(handle, CURLOPT_HTTPHEADER, headers);
+
+    curl_easy_setopt(handle, CURLOPT_FOLLOWLOCATION, 1L);    
+    curl_easy_setopt(handle, CURLOPT_WRITEFUNCTION, write_callback);
+    curl_easy_setopt(handle, CURLOPT_WRITEDATA, &response);
+
+    CURLcode rc = curl_easy_perform(handle);    
+
+    curl_slist_free_all(headers);
+    curl_easy_cleanup(handle);   
+
+    if (rc != CURLE_OK) {        
+        throw std::runtime_error(std::string("curl_easy_perform failed: ") + curl_easy_strerror(rc));   
+    }
+
+    nlohmann::json j = nlohmann::json::parse(response);
+
+    vector<ticket_t> tickets = j.get<vector<ticket_t>>();
+
+    return filter_by_status(tickets, status);
 }
 
 ticket_t Dao::fetch_ticket_get_by_id(unsigned long id) {

cli/main.cpp

@@ -1,8 +1,9 @@
 #include "include/parser.h"
 #include "include/dao.h"
 
-int main(int argc, char *argv[], char *envp[]) {
+int main(int argc, char *argv[]/*, char *envp[]*/) {
     Dao *dao = new Dao();
     int retval = parse_args(dao, argc, argv);
     delete dao;
-}
+    return retval;
+}