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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/* $Rev$ $Date$ */
/**
* A utility that logs stdin into a scribe log.
*/
#include "string.hpp"
#include "function.hpp"
#include "list.hpp"
#include "value.hpp"
#include "monad.hpp"
#undef debug
#define debug(...)
#include "scribe.hpp"
namespace tuscany {
namespace scribecat {
int cat(const string& host, const string& category, const string& type) {
// Connect to Scribe
scribe::Scribe& sc = *(new (gc_new<scribe::Scribe>()) scribe::Scribe(host, 1464));
// Read lines from stdin and log them
char buf[8193];
for (;;) {
gc_scoped_pool p;
// Write line prefix
ostringstream os;
if (length(type) != 0)
os << "[" << logTime() << "] [" << type << "] ";
const string prefix = str(os);
const int pl = length(prefix);
strcpy(buf, c_str(prefix));
// Read log line
const char* s = fgets(buf + pl, 8192 - pl, stdin);
if (s == NULL)
return 0;
// Remove trailing '\n'
const size_t l = strlen(s);
if (l > 0)
buf[pl + l - 1] = '\0';
// Log the line
const failable<bool> val = scribe::log(buf, host, category, sc);
if (!hasContent(val))
return 1;
}
}
}
}
int main(const int argc, const char** argv) {
return tuscany::scribecat::cat(argc < 2? "localhost" : argv[1], argc < 3? "default" : argv[2], argc < 4? "" : argv[3]);
}
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