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Diffstat (limited to 'sca-cpp/branches/lightweight-sca/components/log/scribe-status.cpp')
-rw-r--r-- | sca-cpp/branches/lightweight-sca/components/log/scribe-status.cpp | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/sca-cpp/branches/lightweight-sca/components/log/scribe-status.cpp b/sca-cpp/branches/lightweight-sca/components/log/scribe-status.cpp new file mode 100644 index 0000000000..79f7572947 --- /dev/null +++ b/sca-cpp/branches/lightweight-sca/components/log/scribe-status.cpp @@ -0,0 +1,66 @@ +/* + * 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 scribestatus { + +const int status(const string& host, const int port) { + // Connect to Scribe + scribe::Scribe& sc = *(new (gc_new<scribe::Scribe>()) scribe::Scribe(host, port)); + + // Get its status + const failable<string> fs = scribe::status(sc); + + // Interpret and display results + if (!hasContent(fs)) { + cerr << reason(fs) << " : " << rcode(fs) << endl; + return 2; + } + const string s = content(fs); + cout << s << endl; + if (s == "ALIVE") + return 0; + if (s == "STARTING" || s == "STOPPING" || s == "WARNING") + return 1; + return 2; +} + +} +} + +int main(const int argc, const char** argv) { + return tuscany::scribestatus::status(argc < 2? "localhost" : argv[1], argc < 3? 1463 : atoi(argv[2])); +} + |