#include <stdio.h>
#include "protocol/TBinaryProtocol.h"
#include "server/TSimpleServer.h"
#include "transport/TServerSocket.h"
#include "gen-cpp/ThriftTest.h"
using namespace std;

class TestServer : public ThriftTestServerIf {
 public:
  TestServer(TProtocol* protocol) :
    ThriftTestServerIf(protocol) {}

  void testVoid() {
    printf("testVoid()\n");
  }

  string testString(string thing) {
    printf("testString(\"%s\")\n", thing.c_str());
    return thing;
  }

  uint8_t testByte(uint8_t thing) {
    printf("testByte(%d)\n", (int)thing);
    return thing;
  }

  uint32_t testU32(uint32_t thing) {
    printf("testU32(%u)\n", thing);
    return thing;
  }

  int32_t testI32(int32_t thing) {
    printf("testI32(%d)\n", thing);
    return thing;
  }

  uint64_t testU64(uint64_t thing) {
    printf("testU64(%lu)\n", thing);
    return thing;
  }

  int64_t testI64(int64_t thing) {
    printf("testI64(%ld)\n", thing);
    return thing;
  }

  Xtruct testStruct(Xtruct thing) {
    printf("testStruct({\"%s\", %d, %u, %d, %lu, %ld})\n",
           thing.string_thing.c_str(),
           (int)thing.byte_thing,
           thing.u32_thing,
           thing.i32_thing,
           thing.u64_thing,
           thing.i64_thing);
    return thing;
  }

  Xtruct2 testNest(Xtruct2 nest) {
    Xtruct thing = nest.struct_thing;
    printf("testNest({%d, {\"%s\", %d, %u, %d, %lu, %ld}, %d})\n",
           (int)nest.byte_thing,
           thing.string_thing.c_str(),
           (int)thing.byte_thing,
           thing.u32_thing,
           thing.i32_thing,
           thing.u64_thing,
           thing.i64_thing,
           nest.i32_thing);
    return nest;
  }

  map<int32_t, int32_t> testMap(map<int32_t, int32_t> thing) {
    printf("testMap({");
    map<int32_t, int32_t>::const_iterator m_iter;
    bool first = true;
    for (m_iter = thing.begin(); m_iter != thing.end(); ++m_iter) {
      if (first) {
        first = false;
      } else {
        printf(", ");
      }
      printf("%d => %d", m_iter->first, m_iter->second);
    }
    printf("})\n");
    return thing;
  }

  set<int32_t> testSet(set<int32_t> thing) {
    printf("testSet({");
    set<int32_t>::const_iterator s_iter;
    bool first = true;
    for (s_iter = thing.begin(); s_iter != thing.end(); ++s_iter) {
      if (first) {
        first = false;
      } else {
        printf(", ");
      }
      printf("%d", *s_iter);
    }
    printf("})\n");
    return thing;
  }

  list<int32_t> testList(list<int32_t> thing) {
    printf("testList({");
    list<int32_t>::const_iterator l_iter;
    bool first = true;
    for (l_iter = thing.begin(); l_iter != thing.end(); ++l_iter) {
      if (first) {
        first = false;
      } else {
        printf(", ");
      }
      printf("%d", *l_iter);
    }
    printf("})\n");
    return thing;
  }

  Numberz testEnum(Numberz thing = 0) {
    printf("testEnum(%d)\n", thing);
    return thing;
  }

  UserId testTypedef(UserId thing = 0) {
    printf("testTypedef(%lu)\n", thing);
    return thing;
  }

  map<int32_t, map<int32_t,int32_t> > testMapMap(int32_t hello) {
    printf("testMapMap(%d)\n", hello);
    map<int32_t, map<int32_t,int32_t> > mapmap;

    map<int32_t,int32_t> pos;
    map<int32_t,int32_t> neg;
    for (int i = 1; i < 5; i++) {
      pos.insert(make_pair(i,i));
      neg.insert(make_pair(-i,-i));
    }

    mapmap.insert(make_pair(4, pos));
    mapmap.insert(make_pair(-4, neg));

    return mapmap;
  }

  map<UserId, map<Numberz,Insanity> > testInsanity(Insanity argument) {
    printf("testInsanity()\n");
    
    Xtruct hello;
    hello.string_thing = "Hello2";
    hello.byte_thing = 2;
    hello.u32_thing = 2;
    hello.i32_thing = 2;
    hello.u64_thing = 2;
    hello.i64_thing = 2;

    Xtruct goodbye;
    goodbye.string_thing = "Goodbye4";
    goodbye.byte_thing = 4;
    goodbye.u32_thing = 4;
    goodbye.i32_thing = 4;
    goodbye.u64_thing = 4;
    goodbye.i64_thing = 4;

    Insanity crazy;
    crazy.userMap.insert(make_pair(EIGHT, 8));
    crazy.xtructs.push_back(goodbye);

    Insanity looney;
    crazy.userMap.insert(make_pair(FIVE, 5));
    crazy.xtructs.push_back(hello);

    map<Numberz, Insanity> first_map;
    map<Numberz, Insanity> second_map;

    first_map.insert(make_pair(TWO, crazy));
    first_map.insert(make_pair(THREE, crazy));

    second_map.insert(make_pair(SIX, looney));

    map<UserId, map<Numberz,Insanity> > insane;
    insane.insert(make_pair(1, first_map));
    insane.insert(make_pair(2, second_map));

    printf("return");
    printf(" = {");
    map<UserId, map<Numberz,Insanity> >::const_iterator i_iter;
    for (i_iter = insane.begin(); i_iter != insane.end(); ++i_iter) {
      printf("%lu => {", i_iter->first);
      map<Numberz,Insanity>::const_iterator i2_iter;
      for (i2_iter = i_iter->second.begin();
           i2_iter != i_iter->second.end();
           ++i2_iter) {
        printf("%d => {", i2_iter->first);
        map<Numberz, UserId> userMap = i2_iter->second.userMap;
        map<Numberz, UserId>::const_iterator um;
        printf("{");
        for (um = userMap.begin(); um != userMap.end(); ++um) {
          printf("%d => %lu, ", um->first, um->second);
        }
        printf("}, ");

        list<Xtruct> xtructs = i2_iter->second.xtructs;
        list<Xtruct>::const_iterator x;
        printf("{");
        for (x = xtructs.begin(); x != xtructs.end(); ++x) {
          printf("{\"%s\", %d, %u, %d, %lu, %ld}, ",
                 x->string_thing.c_str(),
                 (int)x->byte_thing,
                 x->u32_thing,
                 x->i32_thing,
                 x->u64_thing,
                 x->i64_thing);
        }
        printf("}");

        printf("}, ");
      }
      printf("}, ");
    }
    printf("}\n");

    return insane;
  }

};

int main(int argc, char **argv) {
  int port = 9090;
  if (argc > 1) {
    port = atoi(argv[1]);
  }
 
  // Dispatcher
  TBinaryProtocol binaryProtocol;
  TestServer testServer(&binaryProtocol);

  // Options
  TServerOptions serverOptions;

  // Transport
  TServerSocket serverSocket(port);

  // Server
  TSimpleServer simpleServer(&testServer,
                             &serverOptions,
                             &serverSocket);

  printf("Starting the server on port %d...\n", port);
  simpleServer.run();
  printf("done.\n");
  return 0;
}