| 1 |
// Zoe AIM Away Message RSS Feed Generator |
| 2 |
// |
| 3 |
// Seth King and Douglas Thrift |
| 4 |
// |
| 5 |
// $Id$ |
| 6 |
|
| 7 |
#include "Publisher.hpp" |
| 8 |
#include "Rss.hpp" |
| 9 |
|
| 10 |
Publisher::Publisher(const std::set<Buddy>& buddies, const Database& database, |
| 11 |
bool start) : buddies(buddies), database(database), start(start) |
| 12 |
{ |
| 13 |
if (start) |
| 14 |
{ |
| 15 |
publisher.Spawn(etl::Bind<0>(&Publisher::publish, this)); |
| 16 |
} |
| 17 |
} |
| 18 |
|
| 19 |
int Publisher::publish() |
| 20 |
{ |
| 21 |
cerr << bright << green << "Publisher::publish()\n" << reset; |
| 22 |
|
| 23 |
// publish |
| 24 |
|
| 25 |
update(); |
| 26 |
} |
| 27 |
|
| 28 |
void Publisher::update() |
| 29 |
{ |
| 30 |
Stamp stamp; |
| 31 |
ext::Handle<dbi::Connection> db(dbi::Connect(database.driver, database.host, |
| 32 |
database.user, database.password, database.db)); |
| 33 |
|
| 34 |
db->Execute("DELETE FROM messages WHERE stamp<'" + ext::String(stamp - 30) + |
| 35 |
"'"); |
| 36 |
|
| 37 |
for (std::set<Buddy>::const_iterator buddy(buddies.begin()); buddy != |
| 38 |
buddies.end(); ++buddy) |
| 39 |
{ |
| 40 |
ext::Handle<dbi::ResultSet> messages(db->Execute(ext::String("SELECT s") |
| 41 |
+ "tamp, message FROM messages WHERE id='" + |
| 42 |
lexical_cast<ext::String>(buddy->getId()) + "'")); |
| 43 |
std::vector<AwayMessage> messages_; |
| 44 |
|
| 45 |
while (messages->MoveNext()) |
| 46 |
messages_.push_back(AwayMessage(messages->GetString("message"), |
| 47 |
messages->GetString("stamp"))); |
| 48 |
|
| 49 |
Rss rss(*buddy, messages_, stamp); |
| 50 |
} |
| 51 |
} |
