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#include "Collector.hpp" |
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#include "Publisher.hpp" |
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|
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#include <menes-api/exename.hpp> |
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#include <menes-app/application.hpp> |
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|
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#include <algorithm> |
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#include <cstring> |
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#include <iterator> |
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extern "C" |
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{ |
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#include <pwd.h> |
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#include <sys/utsname.h> |
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#include <unistd.h> |
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} |
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|
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< |
int main(int argc, char* argv[]) |
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> |
struct ZoeCommand : public app::Application |
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{ |
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< |
Zoe::program = argv[0]; |
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|
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for (int index(1); index < argc; ++index) |
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> |
virtual int Run(const app::ArgumentList& args) |
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{ |
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< |
ext::String arg(argv[index]); |
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< |
Matcher matcher; |
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> |
Zoe::program = api::GetExecutableName(); |
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|
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< |
if (arg == matcher("^-config=(.*)$")) |
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{ |
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< |
Zoe::config = matcher[1]; |
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} |
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else if (arg == "-collector") |
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{ |
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if (!Zoe::collector) Zoe::collector = true; |
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} |
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else if (arg == "-publisher") |
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for (size_t index(0); index < args.GetSize(); ++index) |
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{ |
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< |
if (!Zoe::publisher) Zoe::publisher = true; |
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} |
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else if (arg == "-D") |
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{ |
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if (!Zoe::debug) Zoe::debug = true; |
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} |
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else |
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{ |
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cerr << bright << "Usage: " << cyan << Zoe::program << reset << " [" |
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<< bright << blue << "-config=" << yellow << "config" << reset |
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<< "] [" << bright << blue << "-collector" << reset << "] [" |
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<< bright << blue << "-publisher" << reset << "] [" << bright |
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<< blue << "-D" << reset << "]\n"; |
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ext::String arg(args[index]); |
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Matcher matcher; |
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|
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< |
return 1; |
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if (arg == matcher("^-config=(.*)$")) |
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{ |
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Zoe::config = matcher[1]; |
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> |
} |
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> |
else if (arg == "-collector") |
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{ |
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if (!Zoe::collector) Zoe::collector = true; |
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} |
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else if (arg == "-publisher") |
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{ |
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if (!Zoe::publisher) Zoe::publisher = true; |
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} |
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else if (arg == "-color") |
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{ |
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if (!Zoe::color) Zoe::color = true; |
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} |
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else if (arg == "-D") |
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{ |
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if (!Zoe::debug) Zoe::debug = true; |
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} |
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else Zoe::usage(); |
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} |
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} |
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|
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< |
Zoe zoe; |
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Zoe zoe; |
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|
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< |
return 0; |
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} |
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return 0; |
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} |
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> |
} zoe; |
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|
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Zoe::Zoe() |
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{ |
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if (!(collector || publisher)) usage(); |
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|
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configure(); |
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initialize(); |
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|
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Publisher publisher(buddies, database, Zoe::publisher); |
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} |
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< |
bool Zoe::debug(false), Zoe::collector(false), Zoe::publisher(false); |
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> |
bool Zoe::debug(false), Zoe::collector(false), Zoe::publisher(false), |
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Zoe::color(false); |
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ext::String Zoe::program, Zoe::config("zoe.xml"); |
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|
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void Zoe::usage() |
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{ |
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cerr << "Usage: " << Zoe::program << " [-config=config] [-collector] " |
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"[-publisher] [-color] [-D]\n"; |
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|
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exit(1); |
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} |
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|
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ext::String Zoe::generator(Generator generator) |
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{ |
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ext::String generator_(generator == all || generator == agent ? "Zoe" : ""); |
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|
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switch (generator) |
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{ |
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case all: |
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generator_.InsertAllLast("/0.9"); |
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case agent: |
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{ |
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utsname system; |
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|
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uname(&system); |
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|
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generator_.InsertAllLast(_R(" (") + system.sysname); |
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} |
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|
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if (generator == agent) |
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{ |
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generator_.InsertAllLast(")"); |
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|
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break; |
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} |
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else generator_.InsertAllLast("; "); |
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case url: |
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generator_.InsertAllLast("http://computers.douglasthrift.net/zoe.xml"); |
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|
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if (generator == all) generator_.InsertAllLast(")"); |
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|
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break; |
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case version: |
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generator_ = "0.9"; |
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} |
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|
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return generator_; |
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} |
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|
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void Zoe::configure() |
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{ |
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if (debug) cerr << "config = " << config << '\n'; |
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ext::Handle<xml::Document> document(xml::Parse(config)); |
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ext::Handle<xml::Node> zoe(*document/"zoe"); |
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|
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< |
login = std::string(*zoe/"login"); |
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< |
password = std::string(*zoe/"password"); |
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< |
database.driver = std::string(*zoe/"database"/"driver"); |
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database.host = std::string(*zoe/"database"/"host"); |
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database.user = std::string(*zoe/"database"/"user"); |
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login = *zoe/"login"; |
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password = *zoe/"password"; |
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database.driver = *zoe/"database"/"driver"; |
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database.host = *zoe/"database"/"host"; |
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database.user = *zoe/"database"/"user"; |
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|
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if ((*zoe/"database"/"password").IsEmpty()) |
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{ |
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ext::String prompt(database.user + (!database.host.IsEmpty() ? "@" : "") |
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+ database.host + (!database.user.IsEmpty() ? "'s " : "") + "Databa" |
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< |
+ "se Password: "); |
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+ database.host + (!database.user.IsEmpty() ? "'s " : "") |
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+ "Database Password: "); |
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char* password(getpass(prompt.NullTerminate())); |
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|
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database.password = password; |
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for (size_t index(std::strlen(password)); index > 0; --index) |
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password[index - 1] = '\0'; |
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} |
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< |
else database.password = std::string(*zoe/"database"/"password"); |
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> |
else database.password = *zoe/"database"/"password"; |
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|
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< |
database.db = std::string(*zoe/"database"/"db"); |
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> |
database.db = *zoe/"database"/"db"; |
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|
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< |
if (debug) cerr << "login = " << login << "\npassword = " |
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< |
<< std::string(password.GetSize(), '*') << "\ndatabase = {\n driver =" |
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< |
<< ' ' << database.driver << "\n host=" << database.host << "\n use" |
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< |
<< "r = " << database.user << "\n password = " |
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< |
<< std::string(database.password.GetSize(), '*') << "\n db = " |
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< |
<< database.db << "\n}\n"; |
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> |
if (debug) cerr << "login = " << login << "\npassword = " |
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> |
<< std::string(password.GetSize(), '*') << "\ndatabase = {\n" |
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> |
<< " driver = " << database.driver << "\n host = " << database.host |
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> |
<< "\n user = " << database.user << '\n' |
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> |
<< " password = " << std::string(database.password.GetSize(), '*') |
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> |
<< "\n db = " << database.db << "\n}\n"; |
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|
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+ |
ext::String link(*zoe/"link"); |
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xml::NodeSet buddies(*zoe/"buddy"); |
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|
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for (xml::NodeSet::Iterator buddy(buddies.Begin()); buddy != buddies.End(); |
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< |
++buddy) this->buddies.insert(Buddy(**buddy/"login", **buddy/"rss")); |
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> |
++buddy) |
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> |
{ |
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> |
Buddy buddy_(**buddy/"login", **buddy/"rss", **buddy/"atom", |
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> |
!(**buddy/"link").IsEmpty() ? **buddy/"link" : (link |
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> |
+ ext::String(**buddy/"login") + ".html")); |
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> |
|
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> |
this->buddies.insert(buddy_); |
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> |
} |
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|
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if (debug) |
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{ |
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cerr << "buddies = {\n"; |
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|
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< |
for (std::set<Buddy>::const_iterator buddy(this->buddies.begin()); buddy |
| 179 |
< |
!= this->buddies.end(); ++buddy) cerr << " " << *buddy << '\n'; |
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> |
for (std::set<Buddy>::const_iterator buddy(this->buddies.begin()); |
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> |
buddy != this->buddies.end(); ++buddy) |
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> |
{ |
| 181 |
> |
cerr << " " << *buddy << " = {\n rss = " << buddy->getRss() |
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> |
<< "\n atom = " << buddy->getAtom() << "\n link = " |
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> |
<< buddy->getLink() << "\n }\n"; |
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> |
} |
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|
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cerr << "}\n"; |
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} |
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|
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– |
if (!collector && !publisher) |
| 127 |
– |
{ |
| 128 |
– |
collector = true; |
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– |
publisher = true; |
| 130 |
– |
} |
| 131 |
– |
|
| 189 |
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if (debug) cerr << "collector = " << lexical_cast<ext::String>(collector) |
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< |
<< "\npublisher = " << lexical_cast<ext::String>(publisher) << '\n'; |
| 190 |
> |
<< "\npublisher = " << lexical_cast<ext::String>(publisher) |
| 191 |
> |
<< "\ncolor = " << lexical_cast<ext::String>(color) << '\n'; |
| 192 |
|
} |
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|
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|
void Zoe::initialize() |
| 195 |
|
{ |
| 196 |
< |
ext::Handle<dbi::Connection> db(dbi::Connect(database.driver, database.host, |
| 196 |
> |
ext::Handle<dbi::Driver> driver(dbi::GetDriver(database.driver)); |
| 197 |
> |
ext::Handle<dbi::Connection> db(driver->Connect(database.host, |
| 198 |
|
database.user, database.password, database.db)); |
| 199 |
|
ext::Handle<dbi::ResultSet> buddies(db->Execute("SELECT * FROM buddies")); |
| 200 |
|
std::set<Buddy> buddies_; |
| 201 |
|
|
| 202 |
|
while (buddies->MoveNext()) |
| 203 |
|
{ |
| 204 |
< |
Buddy buddy(*this->buddies.find(buddies->GetString("buddy"))); |
| 204 |
> |
if (this->buddies.find(buddies->GetString("buddy")) != this->buddies.end()) |
| 205 |
> |
{ |
| 206 |
> |
Buddy buddy(*this->buddies.find(buddies->GetString("buddy"))); |
| 207 |
|
|
| 208 |
< |
buddy.setId(lexical_cast<ext::Uuid>(buddies->GetString("id"))); |
| 209 |
< |
buddies_.insert(buddy); |
| 208 |
> |
buddy.setId(lexical_cast<ext::Uuid>(buddies->GetString("id"))); |
| 209 |
> |
buddies_.insert(buddy); |
| 210 |
> |
} |
| 211 |
|
} |
| 212 |
|
|
| 213 |
|
std::vector<Buddy> difference; |
| 216 |
|
buddies_.end(), std::insert_iterator<std::vector<Buddy> >(difference, |
| 217 |
|
difference.begin())); |
| 218 |
|
|
| 219 |
< |
for (std::vector<Buddy>::iterator buddy(difference.begin()); buddy != |
| 220 |
< |
difference.end(); ++buddy) |
| 219 |
> |
for (std::vector<Buddy>::iterator buddy(difference.begin()); |
| 220 |
> |
buddy != difference.end(); ++buddy) |
| 221 |
|
{ |
| 222 |
|
ext::Uuid id; |
| 223 |
|
|
| 224 |
|
api::Uuid::CreateSequential(id); |
| 225 |
|
|
| 226 |
|
buddy->setId(id); |
| 227 |
< |
db->Execute("INSERT INTO buddies (id, buddy) VALUES ('" + |
| 228 |
< |
lexical_cast<ext::String>(id) + "', '" + ext::String(*buddy) + |
| 229 |
< |
"')"); |
| 227 |
> |
db->Execute("INSERT INTO buddies (id, buddy) VALUES ('" |
| 228 |
> |
+ lexical_cast<ext::String>(id) + "', '" + ext::String(*buddy) |
| 229 |
> |
+ "')"); |
| 230 |
|
|
| 231 |
|
buddies_.insert(*buddy); |
| 232 |
|
} |
