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#include <cstdio>
#include <list>
#include <map>
#include "kgramstats.h"
#include <ctime>
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <twitter.h>
#include <yaml-cpp/yaml.h>
#include <thread>
#include <chrono>
int main(int argc, char** args)
{
srand(time(NULL));
rand(); rand(); rand(); rand();
YAML::Node config = YAML::LoadFile("config.yml");
int delay = config["delay"].as<int>();
twitter::auth auth;
auth.setConsumerKey(config["consumer_key"].as<std::string>());
auth.setConsumerSecret(config["consumer_secret"].as<std::string>());
auth.setAccessKey(config["access_key"].as<std::string>());
auth.setAccessSecret(config["access_secret"].as<std::string>());
twitter::client client(auth);
std::ifstream infile(config["corpus"].as<std::string>().c_str());
std::string corpus;
std::string line;
while (getline(infile, line))
{
if (line.back() == '\r')
{
line.pop_back();
}
corpus += line + "\n ";
}
// Replace old-style freevars while I can't be bothered to remake the corpus yet
std::vector<std::string> fv_names;
std::ifstream namefile("names.txt");
if (namefile.is_open())
{
while (!namefile.eof())
{
std::string l;
getline(namefile, l);
if (l.back() == '\r')
{
l.pop_back();
}
fv_names.push_back(l);
}
}
namefile.close();
std::cout << "Preprocessing corpus..." << std::endl;
rawr kgramstats;
kgramstats.addCorpus(corpus);
kgramstats.compile(4);
kgramstats.setTransformCallback([&] (std::string canonical, std::string) {
size_t pos = canonical.find("$name$");
if (pos != std::string::npos)
{
canonical.replace(pos, 6, fv_names[rand() % fv_names.size()]);
}
return canonical;
});
std::mutex stats_mutex;
client.setUserStreamNotifyCallback([&] (twitter::notification n) {
if (n.getType() == twitter::notification::type::tweet)
{
if ((!n.getTweet().isRetweet()) && (n.getTweet().getAuthor() != client.getUser()))
{
std::string original = n.getTweet().getText();
std::string canonical;
std::transform(std::begin(original), std::end(original), std::back_inserter(canonical), [] (char ch) {
return std::tolower(ch);
});
if (canonical.find("@rawr_ebooks") != std::string::npos)
{
std::string doc = client.generateReplyPrefill(n.getTweet());
{
std::lock_guard<std::mutex> stats_lock(stats_mutex);
doc += kgramstats.randomSentence(140 - doc.length());
doc.resize(140);
}
twitter::tweet tw;
twitter::response resp = client.updateStatus(doc, tw, n.getTweet());
if (resp != twitter::response::ok)
{
std::cout << "Twitter error while tweeting: " << resp << std::endl;
}
}
}
}
});
client.startUserStream();
std::this_thread::sleep_for(std::chrono::minutes(1));
std::cout << "Generating..." << std::endl;
for (;;)
{
std::string doc;
{
std::lock_guard<std::mutex> stats_lock(stats_mutex);
doc = kgramstats.randomSentence(140);
}
doc.resize(140);
twitter::tweet tw;
twitter::response resp = client.updateStatus(doc, tw);
if (resp != twitter::response::ok)
{
std::cout << "Twitter error while tweeting: " << resp << std::endl;
}
int waitlen = rand() % delay;
if (waitlen == 0)
{
continue;
} else if (waitlen == 1)
{
std::cout << "Sleeping for 1 second..." << std::endl;
} else if (waitlen < 60)
{
std::cout << "Sleeping for " << waitlen << " seconds..." << std::endl;
} else if (waitlen == 60)
{
std::cout << "Sleeping for 1 minute..." << std::endl;
} else if (waitlen < 60*60)
{
std::cout << "Sleeping for " << (waitlen/60) << " minutes..." << std::endl;
} else if (waitlen == 60*60)
{
std::cout << "Sleeping for 1 hour..." << std::endl;
} else if (waitlen < 60*60*24)
{
std::cout << "Sleeping for " << (waitlen/60/60) << " hours..." << std::endl;
} else if (waitlen == 60*60*24)
{
std::cout << "Sleeping for 1 day..." << std::endl;
} else {
std::cout << "Sleeping for " << (waitlen/60/60/24) << " days..." << std::endl;
}
std::this_thread::sleep_for(std::chrono::seconds(waitlen));
}
return 0;
}
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