pushing task1 to repo

1 files changed, 164 insertions, 0 deletions

diff --git a/task1/ehrclient.h b/task1/ehrclient.h
new file mode 100644
index 0000000..2654000
--- /dev/null
+++ b/task1/ehrclient.h
@@ -0,0 +1,164 @@
+/**
+ * $Id: ehrclient.h 2 2009-10-31 02:48:23Z l0728348 $
+ *
+ * Copyright 2009
+ *
+ * @author Manuel Mausz (0728348)
+ * @brief  implements the main routines of the console application
+ */
+
+#ifndef EHRCLIENT_H
+#define EHRCLIENT_H
+
+#include <string>
+#include <vector>
+#include <utility>
+#include <stdexcept>
+#include <Ice/Ice.h>
+#include "ehr.h"
+#include "security.h"
+
+/**
+ * implements the main routines of the console application
+ */
+class EhrClient
+: virtual public Ice::Application
+{
+  public:
+    /**
+     * @brief  exception thrown by EhrClient
+     */
+    class runtime_error : public std::runtime_error {
+      public:
+        /**
+         * @brief   Default exception ctor
+         * @param   what message to pass along
+         */
+        runtime_error(const std::string& what)
+          : std::runtime_error(what)
+        {}
+    };
+
+    /**
+     * @brief  main routine
+     *         gets called by Ice after internal setup
+     * @param  argc argc from main
+     * @param  argv argv from main
+     */
+    virtual int run(int argc, char *argv[]);
+
+    /**
+     * @brief  retrieves and returns documentlist from server
+     * @return list of documents
+     */
+    Ehr::DocumentList getDocumentList();
+
+    /**
+     * @brief  search for documents using parameters
+     * @param  hasFrom set true to consider from parameter
+     * @param  from value for from parameter
+     * @param  hasTill set true to consider till parameter
+     * @param  till value for till parameter
+     * @param  doctype document type to search for
+     * @param  docid document id to search for
+     * @return list of documents
+     * @throw  Ehr::EhrException
+     */
+    Ehr::DocumentList searchDocument(const bool hasFrom = false, const long from = 0,
+        const bool hasTill = false, const long till = 0,
+        const Ehr::DocumentType doctype = Ehr::DOCANY, const long docid = 0);
+
+    /**
+     * @brief  overloaded method for searching for documents
+     * @param  from value for from parameter
+     * @param  till value for till parameter
+     * @return list of documents
+     * @throw  Ehr::EhrException
+     */
+    Ehr::DocumentList searchDocument(const long from, const long till)
+    {
+      return searchDocument(true, from, true, till);
+    }
+
+    /**
+     * @brief  overloaded method for searching for documents
+     * @param  doctype document type to search for
+     * @return list of documents
+     * @throw  Ehr::EhrException
+     */
+    Ehr::DocumentList searchDocument(const Ehr::DocumentType doctype)
+    {
+      return searchDocument(false, 0, false, 0, doctype);
+    }
+
+    /**
+     * @brief  overloaded method for searching for documents
+     * @param  docid document id to search for
+     * @return list of documents
+     * @throw  Ehr::EhrException
+     */
+    Ehr::DocumentList searchDocument(const long docid)
+    {
+      return searchDocument(false, 0, false, 0, Ehr::DOCANY, docid);
+    }
+
+    /**
+     * @brief  list all document on server on console output
+     */
+    void listDocuments();
+
+    /**
+     * @brief  retrieves document with documentid, generates a pdf document
+     *         and stores it as output on disc
+     * @param  docid document id
+     * @param  output filename to store the pdf document
+     * @throw   EhrClient::runtime_error
+     */
+    void saveDocument(const long docid, const std::string& output);
+
+    /**
+     * @brief  get current time in milliseconds
+     * @return current time in milliseconds
+     */
+    long getTime();
+
+    /**
+     * @brief  generate date string
+     * @param  msecs time in milliseconds since 01.01.1900 00:00
+     * @return string containing the date. syntax: dd.mm.yyyy
+     */
+    std::string getDate(long msecs);
+
+    /**
+     * @brief  generate date string
+     * @param  date date in Ehr::Date format
+     * @return string containing the date. syntax: dd.mm.yyyy
+     */
+    std::string getDate(const Ehr::Date& date);
+
+    /**
+     * @brief  convert ice request to bytestream
+     * @param  request ice request to convert
+     * @return converted bytestream containing the request
+     */
+    std::vector<Ice::Byte> convertToByteStream(const Ice::ObjectPtr& request);
+
+    /**
+     * @brief  split commonname (syntax user @ domain) of certificate
+     *         into user and domain
+     * @param  cert certificate which contains the commonname
+     * @return pair of user and domain
+     * @throw  EhrClient::runtime_error
+     */
+    std::pair<std::string, std::string> splitCN(const std::string& cert);
+
+  private:
+    Ehr::ProviderPrx m_provider;
+    Security *m_security;
+    std::string m_ownercert;
+    std::string m_requestorcert;
+};
+
+#endif
+
+/* vim: set et sw=2 ts=2: */