Niklas Edmundsson (HPC2N): Swestore documentation moved

2023-02-08T10:20:21Z

Swestore documentation moved

Show changes

Joel Hedlund (NSC) at 13:03, 28 September 2011

2011-09-28T13:03:31Z

Torben Rasmussen (NSC) at 13:17, 8 July 2011

2011-07-08T13:17:28Z

Torben Rasmussen (NSC) at 09:37, 5 July 2011

2011-07-05T09:37:25Z

Torben Rasmussen (NSC): Created page with "Category:Grid == Libraries and include files == '''Include files''' "/usr/include/glibmm-2.4" "/usr/lib/sigc++-2.0/include" "/usr/lib/glib-2.0/include" "/usr/include/gli..."

2011-06-20T13:45:06Z

Created page with "Category:Grid == Libraries and include files == '''Include files''' "/usr/include/glibmm-2.4" "/usr/lib/sigc++-2.0/include" "/usr/lib/glib-2.0/include" "/usr/include/gli..."

New page

[[Category:Grid]]
== Libraries and include files ==

'''Include files'''

"/usr/include/glibmm-2.4"
"/usr/lib/sigc++-2.0/include"
"/usr/lib/glib-2.0/include"
"/usr/include/glib-2.0"
"/usr/lib/glibmm-2.4/include"
"/usr/include/glib-2.0"
"/usr/include/sigc++-2.0"
"/usr/include/libxml2"

'''Libraries'''

arcclient
arccommon
arcdata2
arccredential
glibmm-2.4
sigc-2.0
pthread

== Listing files ==

<pre>// -*- indent-tabs-mode: nil -*-

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#define VERSION "JL"

#include <iostream>
#include <string>
#include <list>

#include <arc/ArcLocation.h>
#include <arc/Logger.h>
#include <arc/StringConv.h>
#include <arc/URL.h>
#include <arc/UserConfig.h>
#include <arc/credential/Credential.h>
#include <arc/data/DataHandle.h>
#include <arc/data/DataPoint.h>
#include <arc/OptionParser.h>

static Arc::Logger logger(Arc::Logger::getRootLogger(), "arcls");

int main(int argc, char **argv) {

// Setup logging

Arc::LogStream logcerr(std::cerr);
logcerr.setFormat(Arc::ShortFormat);
Arc::Logger::getRootLogger().addDestination(logcerr);
Arc::Logger::getRootLogger().setThreshold(Arc::WARNING);

// Setup user configuration

Arc::UserConfig usercfg("/home/jonas/.arc/client.conf", Arc::initializeCredentialsType::SkipCredentials);
if (!usercfg) {
logger.msg(Arc::ERROR, "Failed configuration initialization");
return 1;
}
usercfg.UtilsDirPath(Arc::UserConfig::ARCUSERDIRECTORY);

// Setup URL

std::string urlString = "srm://srm.swegrid.se/ops";
Arc::URL url = urlString;

// Check for secure protocol

if (url.IsSecureProtocol()) {
usercfg.InitializeCredentials();
if (!Arc::Credential::IsCredentialsValid(usercfg)) {
logger.msg(Arc::ERROR, "Unable to list content of %s: No valid credentials found", url.str());
return false;
}
}

// Create a data handle

Arc::DataHandle dataHandle(url, usercfg);

if (!dataHandle) {
logger.msg(Arc::ERROR, "Unsupported URL given");
return false;
}
dataHandle->SetSecure(false);

// Check access

if(true) {
std::cout << urlString << " - ";
if(dataHandle->Check()) {
std::cout << "passed" << std::endl;
} else {
std::cout << "failed" << std::endl;
}
}

// What information to retrieve

Arc::DataPoint::DataPointInfoType verb = (Arc::DataPoint::DataPointInfoType)
(Arc::DataPoint::INFO_TYPE_MINIMAL |
Arc::DataPoint::INFO_TYPE_NAME |
Arc::DataPoint::INFO_TYPE_STRUCT |
Arc::DataPoint::INFO_TYPE_ALL |
Arc::DataPoint::INFO_TYPE_TYPE |
Arc::DataPoint::INFO_TYPE_TIMES |
Arc::DataPoint::INFO_TYPE_CONTENT |
Arc::DataPoint::INFO_TYPE_ACCESS);

Arc::DataStatus res;
Arc::FileInfo file;
std::list<Arc::FileInfo> files;

// Do file listing

res = dataHandle->List(files, verb);

// Check for errors

if (!res) {
if (files.size() == 0) {
logger.msg(Arc::ERROR, "Failed listing files");
if (res.Retryable())
logger.msg(Arc::ERROR, "This seems like a temporary error, please try again later");
return false;
}
logger.msg(Arc::INFO, "Warning: "
"Failed listing files but some information is obtained");
}

// Show files

std::cout << "<Name>";
std::cout << " <Type>";
std::cout << " <Size>";
std::cout << " <Creation>";
std::cout << " <Validity>";
std::cout << " <CheckSum>";
std::cout << " <Latency>";

for (std::list<Arc::FileInfo>::iterator i = files.begin(); i != files.end(); i++)
{
std::cout << i->GetName();
switch (i->GetType()) {
case Arc::FileInfo::file_type_file:
std::cout << " file";
break;

case Arc::FileInfo::file_type_dir:
std::cout << " dir";
break;

default:
std::cout << " unknown";
break;
}

if (i->CheckSize())
std::cout << " " << i->GetSize();
else
std::cout << " (n/a)";
if (i->CheckCreated())
std::cout << " " << i->GetCreated();
else
std::cout << " (n/a)";
if (i->CheckValid())
std::cout << " " << i->GetValid();
else
std::cout << " (n/a)";
if (i->CheckCheckSum())
std::cout << " " << i->GetCheckSum();
else
std::cout << " (n/a)";
if (i->CheckLatency())
std::cout << " " << i->GetLatency();
else
std::cout << " (n/a)";

std::cout << std::endl;

// Show urls

for (std::list<Arc::URL>::const_iterator u = i->GetURLs().begin();
u != i->GetURLs().end(); u++)
std::cout << "\t" << *u << std::endl;

// Show metadata

//std::map<std::string, std::string> md = i->GetMetaData();
//for (std::map<std::string, std::string>::iterator mi = md.begin(); mi != md.end(); ++mi)
// std::cout<<mi->first<<":"<<mi->second<<std::endl;
}
}
</pre>

@@ Line 1: / Line 1: @@
 [[Category:Grid computing]]
 [[Getting started with SweGrid|< Getting started with SweGrid]]
 == Libraries and include files ==

@@ Line 1: / Line 1: @@
-[[Category:Grid]]
+[[Category:Grid computing]]
 [[Getting started with SweGrid|< Getting started with SweGrid]]
 == Libraries and include files ==

← Older revision		Revision as of 09:37, 5 July 2011
Line 1:		Line 1:
	[[Category:Grid]]		[[Category:Grid]]
		+	[[Getting started with SweGrid\|< Getting started with SweGrid]]
	== Libraries and include files ==		== Libraries and include files ==

ARC developer guide - Revision history

Niklas Edmundsson (HPC2N): Swestore documentation moved

Joel Hedlund (NSC) at 13:03, 28 September 2011

Torben Rasmussen (NSC) at 13:17, 8 July 2011

Torben Rasmussen (NSC) at 09:37, 5 July 2011

Torben Rasmussen (NSC): Created page with "Category:Grid == Libraries and include files == '''Include files''' "/usr/include/glibmm-2.4" "/usr/lib/sigc++-2.0/include" "/usr/lib/glib-2.0/include" "/usr/include/gli..."