Tweak HTTP code to always sleep.

[simgear.git] / simgear / package / pkgutil.cxx

diff --git a/simgear/package/pkgutil.cxx b/simgear/package/pkgutil.cxx
index e8cd9bc24d56fd9846f0683b4ed5d674aa2e73af..837f0d71d9b1a7a5e4fbb9472a8ddd40449e1506 100644 (file)
--- a/simgear/package/pkgutil.cxx
+++ b/simgear/package/pkgutil.cxx
@@ -1,3 +1,20 @@
+// Copyright (C) 2013  James Turner - zakalawe@mac.com
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+
 #include <simgear/io/HTTPClient.hxx>
 #include <simgear/package/Catalog.hxx>
 #include <simgear/package/Package.hxx>
@@ -14,11 +31,95 @@ using namespace std;
 
 bool keepRunning = true;
 
+class MyDelegate : public pkg::Delegate
+{
+public:
+    virtual void refreshComplete()
+    {
+    }
+    
+    virtual void failedRefresh(pkg::Catalog* aCatalog, FailureCode aReason)
+    {
+        cerr << "failed refresh of " << aCatalog->description() << ":" << aReason << endl;
+    }
+    
+    virtual void startInstall(pkg::Install* aInstall)
+    {
+        _lastPercent = 999;
+        cout << "starting install of " << aInstall->package()->name() << endl;
+    }
+    
+    virtual void installProgress(pkg::Install* aInstall, unsigned int bytes, unsigned int total)
+    {
+        unsigned int percent = (bytes * 100) / total;
+        if (percent == _lastPercent) {
+            return;
+        }
+        
+        _lastPercent = percent;
+        cout << percent << "%" << endl;
+    }
+    
+    virtual void finishInstall(pkg::Install* aInstall)
+    {
+        cout << "done install of " << aInstall->package()->name() << endl;
+    }
+
+    virtual void failedInstall(pkg::Install* aInstall, FailureCode aReason)
+    {
+        cerr << "failed install of " << aInstall->package()->name() << endl;
+    }
+private:
+    unsigned int _lastPercent;
+    
+};
+
+void printRating(pkg::Package* pkg, const std::string& aRating, const std::string& aLabel)
+{
+    SGPropertyNode* ratings = pkg->properties()->getChild("rating");
+    cout << "\t" << aLabel << ":" << ratings->getIntValue(aRating) << endl;
+}
+
+void printPackageInfo(pkg::Package* pkg)
+{
+    cout << "Package:" << pkg->catalog()->id() << "." << pkg->id() << endl;
+    cout << "Revision:" << pkg->revision() << endl;
+    cout << "Name:" << pkg->name() << endl;
+    cout << "Description:" << pkg->description() << endl;
+    cout << "Long description:\n" << pkg->getLocalisedProp("long-description") << endl << endl;
+    
+    if (pkg->properties()->hasChild("author")) {
+        cout << "Authors:" << endl;
+        BOOST_FOREACH(SGPropertyNode* author, pkg->properties()->getChildren("author")) {
+            if (author->hasChild("name")) {
+                cout << "\t" << author->getStringValue("name") << endl;
+                
+            } else {
+                // simple author structure
+                cout << "\t" << author->getStringValue() << endl;
+            }
+        
+            
+        }
+        
+        cout << endl;
+    }
+    
+    cout << "Ratings:" << endl;
+    printRating(pkg, "fdm",     "Flight-model    ");
+    printRating(pkg, "cockpit", "Cockpit         ");
+    printRating(pkg, "model",   "3D model        ");
+    printRating(pkg, "systems", "Aircraft systems");
+}
+
 int main(int argc, char** argv)
 {
 
     HTTP::Client* http = new HTTP::Client();
-    pkg::Root* root = new pkg::Root(Dir::current().path());
+    pkg::Root* root = new pkg::Root(Dir::current().path(), "");
+    
+    MyDelegate dlg;
+    root->setDelegate(&dlg);
     
     cout << "Package root is:" << Dir::current().path() << endl;
     cout << "have " << pkg::Catalog::allCatalogs().size() << " catalog(s)" << endl;
@@ -29,7 +130,7 @@ int main(int argc, char** argv)
         std::string url(argv[2]);
         pkg::Catalog::createFromUrl(root, url);
     } else if (!strcmp(argv[1], "refresh")) {
-        root->refresh();
+        root->refresh(true);
     } else if (!strcmp(argv[1], "install")) {
         pkg::Package* pkg = root->getPackageById(argv[2]);
         if (!pkg) {
@@ -76,6 +177,14 @@ int main(int argc, char** argv)
         BOOST_FOREACH(pkg::Package* p, updates) {
             cout << "\t" << p->id() << " " << p->getLocalisedProp("name") << endl;
         }
+    } else if (!strcmp(argv[1], "info")) {
+        pkg::Package* pkg = root->getPackageById(argv[2]);
+        if (!pkg) {
+            cerr << "unknown package:" << argv[2] << endl;
+            return EXIT_FAILURE;
+        }
+    
+        printPackageInfo(pkg);
     } else {
         cerr << "unknown command:" << argv[1] << endl;
         return EXIT_FAILURE;