diff options
Diffstat (limited to 'moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java')
| -rw-r--r-- | moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java | 278 |
1 files changed, 139 insertions, 139 deletions
diff --git a/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java b/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java index 661e418..ccab9a4 100644 --- a/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java +++ b/moaSig/moa-asic/src/main/java/at/gv/egiz/asic/api/ASiCFactory.java @@ -1,16 +1,5 @@ package at.gv.egiz.asic.api; -import at.gv.egiz.asic.exceptions.ASiCException; -import at.gv.egiz.asic.impl.ASiCBaseFormatFactory; -import at.gv.egiz.asic.impl.ASiCExtendedFormatFactory; -import at.gv.egiz.asic.impl.ASiCSimpleFormatFactory; -import at.gv.egiz.asic.impl.ZipCommentReaderStream; -import at.gv.egovernment.moa.spss.MOAApplicationException; -import at.gv.egovernment.moa.spss.MOAException; -import org.apache.commons.io.IOUtils; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.IOException; @@ -18,147 +7,158 @@ import java.io.InputStream; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; +import org.apache.commons.io.IOUtils; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import at.gv.egiz.asic.impl.ASiCBaseFormatFactory; +import at.gv.egiz.asic.impl.ASiCExtendedFormatFactory; +import at.gv.egiz.asic.impl.ASiCSimpleFormatFactory; +import at.gv.egiz.asic.impl.ZipCommentReaderStream; +import at.gv.egovernment.moa.spss.MOAApplicationException; +import at.gv.egovernment.moa.spss.MOAException; + /** * Created by afitzek on 6/15/16. */ public class ASiCFactory { - private static final Logger logger = LoggerFactory.getLogger(ASiCFactory.class); - - private static final String MIMETYPE_FORMAT_E = "application/vnd.etsi.asic-e+zip"; - private static final String MIMETYPE_FORMAT_S = "application/vnd.etsi.asic-s+zip"; - - public static ASiC parseASiC(InputStream is, ASiCFormat format) throws MOAException { - - InputStream newInputStream = is; - - - // Try to determine the asic format! - if (!newInputStream.markSupported()) { - ByteArrayOutputStream asicContainer = new ByteArrayOutputStream(); - - try { - IOUtils.copy(newInputStream, asicContainer); - } catch (IOException e) { - throw new MOAApplicationException("asic.0003", null); - } - newInputStream = new ByteArrayInputStream(asicContainer.toByteArray()); - } - - String mimeTypeFile = null; - ZipCommentReaderStream commentReaderStream = new ZipCommentReaderStream(newInputStream); - byte[] buffer = new byte[8096]; - try { - while (commentReaderStream.read(buffer) >= 0) { - } - newInputStream.reset(); - } catch (IOException e) { - throw new MOAApplicationException("asic.0003", null); - } - - ZipInputStream zipInputStream = new ZipInputStream(newInputStream); - - try { - for (ZipEntry entry = zipInputStream.getNextEntry(); entry != null; entry = zipInputStream.getNextEntry()) { - String entryName = entry.getName(); - - if("mimetype".equalsIgnoreCase(entryName)) { - if(mimeTypeFile == null) { - mimeTypeFile = IOUtils.toString(zipInputStream, "UTF-8"); - } else { - logger.warn("multiple mimetype files found in archiv"); - } - } - } - newInputStream.reset(); - } catch (IOException e) { - throw new MOAApplicationException("asic.0007", null); - } - - String fileComment = commentReaderStream.getFileComment(); - ASiCFormat fileCommentFormat = null; - if (fileComment != null) { - logger.debug("Found file comment in ASiC {}", fileComment); - if(fileComment.startsWith("mimetype=")) { - String fileCommentMimeType = fileComment.substring("mimetype=".length()); - if(fileCommentMimeType.startsWith(MIMETYPE_FORMAT_E)) { - fileCommentFormat = ASiCFormat.ASiCE; - } else if(fileCommentMimeType.startsWith(MIMETYPE_FORMAT_S)) { - fileCommentFormat = ASiCFormat.ASiCS; - } - } - } else { - logger.info("No file comment in ASiC"); - } - - - ASiCFormat mimeTypeFileFormat = null; - if (mimeTypeFile != null) { - logger.debug("Found mimetype file in ASiC {}", mimeTypeFile); - if(MIMETYPE_FORMAT_E.equalsIgnoreCase(mimeTypeFile)) { - mimeTypeFileFormat = ASiCFormat.ASiCE; - } else if(MIMETYPE_FORMAT_S.equalsIgnoreCase(mimeTypeFile)) { - mimeTypeFileFormat = ASiCFormat.ASiCS; - } - } else { - logger.info("No mimetype file in ASiC"); - } - - if (format == null) { - if (fileCommentFormat != null && mimeTypeFileFormat != null) { - // both are set - if (fileCommentFormat == mimeTypeFileFormat) { - format = fileCommentFormat; - } else { - throw new MOAApplicationException("asic.0009", null); - } - } else if (fileCommentFormat != null) { - format = fileCommentFormat; - } else if (mimeTypeFileFormat != null) { - format = mimeTypeFileFormat; - } else { - throw new MOAApplicationException("asic.0008", null); - } - } else { - // format is provided, only check for missmatches - if (fileCommentFormat != null && fileCommentFormat != format) { - logger.warn("ASiC format missmatch file comment {} vs provided {}", fileCommentFormat, format); - throw new MOAApplicationException("asic.0009", null); - } - if (mimeTypeFileFormat != null && mimeTypeFileFormat != format) { - logger.warn("ASiC format missmatch mimetype file {} vs provided {}", mimeTypeFileFormat, format); - throw new MOAApplicationException("asic.0009", null); - } - - if (fileCommentFormat != null && mimeTypeFileFormat != null) { - // both are set - if (fileCommentFormat != mimeTypeFileFormat) { - logger.warn("ASiC format missmatch file comment {} vs mimetype file {}", fileCommentFormat, mimeTypeFileFormat); - throw new MOAApplicationException("asic.0009", null); - } - } - } + private static final Logger logger = LoggerFactory.getLogger(ASiCFactory.class); - ASiCBaseFormatFactory formatFactory = null; + private static final String MIMETYPE_FORMAT_E = "application/vnd.etsi.asic-e+zip"; + private static final String MIMETYPE_FORMAT_S = "application/vnd.etsi.asic-s+zip"; - if (format == null) { - throw new MOAApplicationException("asic.0008", null); + public static ASiC parseASiC(InputStream is, ASiCFormat format) throws MOAException { + + InputStream newInputStream = is; + + // Try to determine the asic format! + if (!newInputStream.markSupported()) { + final ByteArrayOutputStream asicContainer = new ByteArrayOutputStream(); + + try { + IOUtils.copy(newInputStream, asicContainer); + } catch (final IOException e) { + throw new MOAApplicationException("asic.0003", null); + } + newInputStream = new ByteArrayInputStream(asicContainer.toByteArray()); + } + + String mimeTypeFile = null; + final ZipCommentReaderStream commentReaderStream = new ZipCommentReaderStream(newInputStream); + final byte[] buffer = new byte[8096]; + try { + while (commentReaderStream.read(buffer) >= 0) { + } + newInputStream.reset(); + } catch (final IOException e) { + throw new MOAApplicationException("asic.0003", null); + } + + final ZipInputStream zipInputStream = new ZipInputStream(newInputStream); + + try { + for (ZipEntry entry = zipInputStream.getNextEntry(); entry != null; entry = zipInputStream + .getNextEntry()) { + final String entryName = entry.getName(); + + if ("mimetype".equalsIgnoreCase(entryName)) { + if (mimeTypeFile == null) { + mimeTypeFile = IOUtils.toString(zipInputStream, "UTF-8"); + } else { + logger.warn("multiple mimetype files found in archiv"); + } } + } + newInputStream.reset(); + } catch (final IOException e) { + throw new MOAApplicationException("asic.0007", null); + } - switch (format) { - case ASiCE: - formatFactory = new ASiCExtendedFormatFactory(); - break; - case ASiCS: - formatFactory = new ASiCSimpleFormatFactory(); - break; + final String fileComment = commentReaderStream.getFileComment(); + ASiCFormat fileCommentFormat = null; + if (fileComment != null) { + logger.debug("Found file comment in ASiC {}", fileComment); + if (fileComment.startsWith("mimetype=")) { + final String fileCommentMimeType = fileComment.substring("mimetype=".length()); + if (fileCommentMimeType.startsWith(MIMETYPE_FORMAT_E)) { + fileCommentFormat = ASiCFormat.ASiCE; + } else if (fileCommentMimeType.startsWith(MIMETYPE_FORMAT_S)) { + fileCommentFormat = ASiCFormat.ASiCS; } + } + } else { + logger.info("No file comment in ASiC"); + } - if (formatFactory == null) { - throw new MOAApplicationException("asic.0008", null); + ASiCFormat mimeTypeFileFormat = null; + if (mimeTypeFile != null) { + logger.debug("Found mimetype file in ASiC {}", mimeTypeFile); + if (MIMETYPE_FORMAT_E.equalsIgnoreCase(mimeTypeFile)) { + mimeTypeFileFormat = ASiCFormat.ASiCE; + } else if (MIMETYPE_FORMAT_S.equalsIgnoreCase(mimeTypeFile)) { + mimeTypeFileFormat = ASiCFormat.ASiCS; + } + } else { + logger.info("No mimetype file in ASiC"); + } + + if (format == null) { + if (fileCommentFormat != null && mimeTypeFileFormat != null) { + // both are set + if (fileCommentFormat == mimeTypeFileFormat) { + format = fileCommentFormat; + } else { + throw new MOAApplicationException("asic.0009", null); } + } else if (fileCommentFormat != null) { + format = fileCommentFormat; + } else if (mimeTypeFileFormat != null) { + format = mimeTypeFileFormat; + } else { + throw new MOAApplicationException("asic.0008", null); + } + } else { + // format is provided, only check for missmatches + if (fileCommentFormat != null && fileCommentFormat != format) { + logger.warn("ASiC format missmatch file comment {} vs provided {}", fileCommentFormat, format); + throw new MOAApplicationException("asic.0009", null); + } + if (mimeTypeFileFormat != null && mimeTypeFileFormat != format) { + logger.warn("ASiC format missmatch mimetype file {} vs provided {}", mimeTypeFileFormat, format); + throw new MOAApplicationException("asic.0009", null); + } + + if (fileCommentFormat != null && mimeTypeFileFormat != null) { + // both are set + if (fileCommentFormat != mimeTypeFileFormat) { + logger.warn("ASiC format missmatch file comment {} vs mimetype file {}", fileCommentFormat, + mimeTypeFileFormat); + throw new MOAApplicationException("asic.0009", null); + } + } + } + + ASiCBaseFormatFactory formatFactory = null; - return formatFactory.createASiC(newInputStream); + if (format == null) { + throw new MOAApplicationException("asic.0008", null); } + switch (format) { + case ASiCE: + formatFactory = new ASiCExtendedFormatFactory(); + break; + case ASiCS: + formatFactory = new ASiCSimpleFormatFactory(); + break; + } + + if (formatFactory == null) { + throw new MOAApplicationException("asic.0008", null); + } + + return formatFactory.createASiC(newInputStream); + } + } |