@Override
public String invoke(final CallingContext context) {
PurgeInfoReader ps = new PurgeInfoReader();
final long now = System.currentTimeMillis();
List<Class<? extends StorablePurgeInfo>> all = ps.readAll();
log.info(String.format("Found %s classes that have a TTL", all.size()));
for (final Class<? extends StorablePurgeInfo> psClass : all) {
StorablePurgeInfo purgeInfo = null;
try {
purgeInfo = psClass.newInstance();
} catch (InstantiationException | IllegalAccessException e) {
log.error(ExceptionToString.format(e));
}
if (purgeInfo != null) {
try {
purgeStorable(context, now, purgeInfo);
} catch (ClassNotFoundException
| NoSuchMethodException
| IllegalAccessException
| InvocationTargetException e) {
log.error(
String.format(
"Error purging class %s: %s",
purgeInfo.getStorableClass(), ExceptionToString.format(e)));
}
}
}
return "next";
}
private String getContentFromPart(Part p) {
String contentType = p.getContentType();
InputStream inputStream = null;
try {
if (contentType == null || contentType.startsWith("text/plain")) {
inputStream = p.getInputStream();
} else if (contentType.equals("application/octet-stream")) {
inputStream = new GZIPInputStream(p.getInputStream());
} else {
log.error(String.format("Unknown content type %s", contentType));
return null;
}
return getStringFromInputStream(inputStream);
} catch (IOException e) {
log.error("Could not parse input " + ExceptionToString.format(e));
return null;
} finally {
if (inputStream != null) {
try {
inputStream.close();
} catch (IOException e) {
log.error("Error closing input stream " + ExceptionToString.format(e));
}
}
}
}
// for testing only
public static void main(String[] args) {
Throwable t = new Throwable("FOO", new Throwable("Bar", new Throwable("Baz")));
System.out.println(ExceptionToString.format(t));
}
public static void main(String[] args) {
Options options = new Options();
options.addOption("l", true, "Language to generate");
options.addOption("o", true, "Output root folder for kernel files");
options.addOption("a", true, "Output root folder for api files");
options.addOption("d", true, "Template dir to use (use either this or 't')");
options.addOption("t", true, "Template file to use (use either this or 'd')");
options.addOption(
"g", true, "The type of grammar to generate, current options are 'SDK' or 'API'");
options.addOption("mainApiFile", true, "FileName specifying the api");
options.addOption(
"codeSamplesJava", true, "A path to search for files that have Java code samples");
options.addOption(
"codeSamplesPython", true, "A path to search for files that have Python code samples");
CommandLineParser cparser = new PosixParser();
try {
CommandLine cmd = cparser.parse(options, args);
String mainApiFile = cmd.getOptionValue("mainApiFile");
String outputKernelFolder = cmd.getOptionValue('o');
String outputApiFolder = cmd.getOptionValue('a');
String codeSamplesJava = cmd.getOptionValue("codeSamplesJava");
String codeSamplesPython = cmd.getOptionValue("codeSamplesPython");
GenType genType = GenType.valueOf(cmd.getOptionValue('g'));
// The language will ultimately choose the walker class
String language = cmd.getOptionValue('l');
if (cmd.hasOption('d') && cmd.hasOption('t')) {
throw new IllegalArgumentException(
"Cannot define both a template folder ('d') and file ('t'). Please use one OR the other.");
}
// And off we go
TLexer lexer = new TLexer();
ResourceBasedApiReader apiReader = new ResourceBasedApiReader();
lexer.setApiReader(apiReader);
lexer.setCharStream(apiReader.read(mainApiFile));
// Using the lexer as the token source, we create a token
// stream to be consumed by the parser
//
CommonTokenStream tokens = new CommonTokenStream(lexer);
// Now we need an instance of our parser
//
TParser parser = new TParser(tokens);
hmxdef_return psrReturn = parser.hmxdef();
// load in T.stg template group, put in templates variable
StringTemplateGroup templates = null;
if (!isSlateMd(language)) {
templates = TemplateRepo.getTemplates(language, genType);
}
Tree t = psrReturn.getTree();
CommonTreeNodeStream ns = new CommonTreeNodeStream(t);
ns.setTokenStream(tokens);
if (templates != null) {
templates.registerRenderer(String.class, new UpCaseRenderer());
}
AbstractTTree walker = TreeFactory.createTreeWalker(ns, templates, language);
System.out.println("Generating files with a " + walker.getClass().getName());
if (walker instanceof TTree) {
if (genType.equals(GenType.API)) {
((TTree) walker).apiGen();
} else {
((TTree) walker).sdkGen();
}
} else if (walker instanceof TTreeRuby) {
System.out.println("Running for Ruby");
/* TTreeRuby.hmxdef_return out = */
((TTreeRuby) walker).hmxdef();
} else if (walker instanceof TTreeJS) {
System.out.println("Running for JavaScript");
/* TTreeJS.hmxdef_return out = */
((TTreeJS) walker).hmxdef();
} else if (walker instanceof TTreeDoc) {
System.out.println("Running for Documentation");
/* TTreeDoc.hmxdef_return out = */
((TTreeDoc) walker).hmxdef();
} else if (walker instanceof TTreeVB) {
System.out.println("Running for VB");
/* TTreeVB.hmxdef_return out = */
((TTreeVB) walker).hmxdef();
} else if (walker instanceof TTreeGo) {
System.out.println("Running for Go");
/* TTreeGo.hmxdef_return out = */
((TTreeGo) walker).hmxdef();
} else if (walker instanceof TTreePython) {
System.out.println("Running for Python");
/* TTreePython.hmxdef_return out = */
((TTreePython) walker).hmxdef();
} else if (walker instanceof TTreeSlateMd) {
System.out.println("Running for Slate Markdown");
TTreeSlateMd slateMdWalker = (TTreeSlateMd) walker;
slateMdWalker.setupCodeParser(codeSamplesJava, codeSamplesPython);
slateMdWalker.hmxdef();
} else if (walker instanceof TTreeDotNet) {
System.out.println("Running for DotNet");
((TTreeDotNet) walker).apiGen();
} else if (walker instanceof TTreeCurtisDoc) {
System.out.println("Running for CurtisDoc");
((TTreeCurtisDoc) walker).apiGen();
}
// Now dump the files out
System.out.println("Dumping files to " + outputKernelFolder + " and " + outputApiFolder);
walker.dumpFiles(outputKernelFolder, outputApiFolder);
} catch (ParseException e) {
System.err.println("Error parsing command line - " + e.getMessage());
System.out.println("Usage: " + options.toString());
} catch (IOException | RecognitionException e) {
System.err.println("Error running GenApi: " + ExceptionToString.format(e));
}
}
@Override
public String invoke(CallingContext ctx) {
DecisionApi decision = Kernel.getDecision();
String workOrderUri = new RaptureURI(getWorkerURI(), Scheme.WORKORDER).toShortString();
String config =
StringUtils.stripToNull(decision.getContextValue(ctx, workOrderUri, "CONFIGURATION"));
try {
decision.setContextLiteral(ctx, getWorkerURI(), "STEPNAME", getStepName());
String docPath = new RaptureURI(workOrderUri).getDocPath();
int lio = docPath.lastIndexOf('/');
if (lio < 0) lio = 0;
StringBuilder externalUrl = new StringBuilder();
String host = System.getenv("HOST");
String port = System.getenv("PORT");
externalUrl
.append("http://")
.append((host != null) ? host : LOCALHOST)
.append(":")
.append((port != null) ? port : DEFAULT_RIM_PORT)
.append("/process/")
.append(docPath.substring(0, lio))
.append(WORKORDER_DELIMETER)
.append(docPath.substring(lio + 1));
decision.setContextLiteral(
ctx, workOrderUri, EXTERNAL_RIM_WORKORDER_URL, externalUrl.toString());
Map<String, String> view = new HashMap<>();
DocApi docApi = Kernel.getDoc();
if (config == null) {
decision.writeWorkflowAuditEntry(
ctx, getWorkerURI(), "No configuration document specified", false);
return this.getNextTransition();
}
List<String> configs;
try {
// Could be a list or a single entry.
configs = JacksonUtil.objectFromJson(config, ArrayList.class);
} catch (Exception e) {
configs = ImmutableList.of(config);
}
for (String conf : configs) {
if (docApi.docExists(ctx, conf)) {
String doc = docApi.getDoc(ctx, conf);
Map<String, Object> map = JacksonUtil.getMapFromJson(doc);
for (Entry<String, Object> entry : map.entrySet()) {
String key = entry.getKey();
String value = StringUtils.stripToNull(entry.getValue().toString());
ContextValueType type = ContextValueType.getContextValueType(value.charAt(0));
if (type == ContextValueType.NULL) {
type = ContextValueType.LITERAL;
} else value = value.substring(1);
ExecutionContextUtil.setValueECF(ctx, workOrderUri, view, key, type, value);
decision.writeWorkflowAuditEntry(
ctx,
getWorkerURI(),
getStepName() + ": Read configuration data from " + conf,
false);
}
} else {
decision.writeWorkflowAuditEntry(
ctx,
getWorkerURI(),
getStepName() + ": Cannot locate configuration document " + conf,
true);
}
}
return Steps.NEXT.toString();
} catch (Exception e) {
decision.setContextLiteral(
ctx, getWorkerURI(), getStepName(), "Exception in workflow : " + e.getLocalizedMessage());
decision.setContextLiteral(ctx, getWorkerURI(), getErrName(), ExceptionToString.summary(e));
log.error(ExceptionToString.format(ExceptionToString.getRootCause(e)));
decision.writeWorkflowAuditEntry(
ctx,
getWorkerURI(),
"Problem in " + getStepName() + ": unable to read the configuration document " + config,
true);
decision.writeWorkflowAuditEntry(
ctx,
getWorkerURI(),
": " + ExceptionToString.getRootCause(e).getLocalizedMessage(),
true);
return getErrorTransition();
}
}
