Examples of FileItemStream

Examples of org.apache.commons.fileupload.FileItemStream

93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
        try {
            iterator = upload.getItemIterator(request);

            while (iterator.hasNext()) {
                final FileItemStream item = iterator.next();
                final InputStream stream = item.openStream();

                final JSONObject preference = preferenceUtils.getPreference();
                if (null == preference) {
                    response.sendError(HttpServletResponse.SC_NOT_FOUND);
                    return;
                }

                final String localeString = preference.getString(
                        Preference.LOCALE_STRING);
                final Locale locale = new Locale(
                        Locales.getLanguage(localeString),
                        Locales.getCountry(localeString));
                if (!item.isFormField()) {
                    final ResourceBundle lang =
                            ResourceBundle.getBundle(Keys.LANGUAGE, locale);
                    // XXX: check size before streaming
                    final byte[] contentBytes = IOUtils.toByteArray(stream);
                    if (contentBytes.length > MAX_SIZE) {
                        final String fail = lang.getString("uploadFailLabel");
                        final String cause =
                                lang.getString("exceedMaxUploadSizeLabel");
                        sendError(request, response,
                                  HttpServletResponse.SC_BAD_REQUEST,
                                  fail, cause);
                        return;
                    }

                    if (0 == contentBytes.length) {
                        final String fail = lang.getString("uploadFailLabel");
                        final String cause = lang.getString("fileEmptyLabel");
                        sendError(request, response,
                                  HttpServletResponse.SC_BAD_REQUEST,
                                  fail, cause);
                        return;
                    }

                    final Blob blob = new Blob(contentBytes);
                    final JSONObject file = new JSONObject();
                    final String id = Ids.genTimeMillisId();
                    file.put(Keys.OBJECT_ID, id);

                    file.put(File.FILE_CONTENT_TYPE, item.getContentType());
                    file.put(File.FILE_CONTENT, blob);

                    file.put(File.FILE_DOWNLOAD_COUNT, 0);
                    final String timeZoneId =
                            preference.getString(Preference.TIME_ZONE_ID);
                    final Date createDate = timeZoneUtils.getTime(timeZoneId);
                    file.put(File.FILE_UPLOAD_DATE, createDate);
                    final String fileName = item.getName();
                    file.put(File.FILE_NAME, fileName);
                    final long fileSize = contentBytes.length;
                    file.put(File.FILE_SIZE, fileSize);
                    final String downloadURL = "/datastore-file-access.do?oId="
                                               + id;
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
         if (fac == null) {
             throw new NullPointerException(
                 "No FileItemFactory has been set.");
         }
         while (iter.hasNext()) {
             FileItemStream item = iter.next();
             HttpFileItem fileItem = new HttpFileItem(fac.createItem(item.getFieldName(),
                     item.getContentType(), item.isFormField(),
                     item.getName())
             );
             try {
               MessageDigestInputStream in = new MessageDigestInputStream(
                   item.openStream(), algorithm);
                 Streams.copy(in, fileItem.getOutputStream(), true);
                
                 fileItem.setDigest(in.getDigest());
             } catch (FileUploadIOException e) {
                 throw (FileUploadException) e.getCause();
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
        if (isMultipart) {
            ServletFileUpload upload = new ServletFileUpload();
            FileItemIterator iter = upload.getItemIterator(request);

            while (iter.hasNext()) {
                FileItemStream item = iter.next();
                String name = item.getFieldName();
                InputStream itemStream = new BufferedInputStream(item.openStream());

                if (item.isFormField()) {
                    InputStreamReader reader = new InputStreamReader(itemStream, "UTF-8");

                    try {
                        StringBuilder sb = new StringBuilder();

                        char[] buffer = new char[64 * 1024];
                        int b = 0;
                        while ((b = reader.read(buffer)) > -1) {
                            sb.append(buffer, 0, b);
                        }

                        addParameter(name, sb.toString());
                    } finally {
                        try {
                            reader.close();
                        } catch (Exception e) {
                            // ignore
                        }
                    }
                } else {
                    filename = item.getName();
                    contentType = (item.getContentType() == null ? Constants.MEDIATYPE_OCTETSTREAM : item
                            .getContentType());

                    ThresholdOutputStream os = new ThresholdOutputStream(tempDir, memoryThreshold);

                    try {
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
        ServletFileUpload upload = new ServletFileUpload();
        upload.setFileSizeMax(maxFileSize);
        try {
            FileItemIterator it = upload.getItemIterator(target);
            while (it.hasNext()) {
                FileItemStream item = it.next();
                if (item.isFormField()) {
                    InputStream input = null;
                    try {
                        input = item.openStream();
                        String fieldName = item.getFieldName();
                        String encode = request.getCharacterEncoding();
                        String fieldValue = encode==null ? Streams.asString(input) : Streams.asString(input, encode);
                        addFormItem(fieldName, fieldValue);
                    }
                    finally {
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
    // Get the image representation
    try{
        ServletFileUpload upload = new ServletFileUpload();
        FileItemIterator iter = upload.getItemIterator(req);
        while(iter.hasNext()){
          FileItemStream imageItem = iter.next();
          InputStream imgStream = imageItem.openStream();
          byte[] data = IOUtils.toByteArray(imgStream);
          imgStream.close();
          if(!imageItem.isFormField() && data.length>0){
            log.info("Is a file: "+imageItem.getName());
            Blob imageBlob = new Blob(resizeImage(data));
            images.put(imageItem.getName(), imageBlob);
          }
        }
        ArticlesOAM oam = provider.get();
        UserService userService = UserServiceFactory.getUserService();
          User user = userService.getCurrentUser();
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
                fileUpload.setFileSizeMax(cfg.getFileUploadFileSizeMax());
            }
            try {
                FileItemIterator it = fileUpload.getItemIterator(request);
                while (it.hasNext()) {
                    FileItemStream fis = it.next();
                    if (fis.isFormField()) {
                        String s = Streams.asString(fis.openStream(), cfg.getCharset());
                        Object o = params.get(fis.getFieldName());
                        if (o == null) {
                            params.put(fis.getFieldName(), new String[]{s});
                        } else if (o instanceof String[]) {
                            String[] ss = (String[]) o;
                            String[] nss = new String[ss.length + 1];
                            System.arraycopy(ss, 0, nss, 0, ss.length);
                            nss[ss.length] = s;
                            params.put(fis.getFieldName(), nss);
                        }
                    } else if (!fis.getName().isEmpty()) {
                        FileExImpl fileEx = new FileExImpl(File.createTempFile("wfu", null));
                        Object o = params.get(fis.getFieldName());
                        if (o == null) {
                            params.put(fis.getFieldName(), new FileEx[]{fileEx});
                        } else if (o instanceof FileEx[]) {
                            FileEx[] ss = (FileEx[]) o;
                            FileEx[] nss = new FileEx[ss.length + 1];
                            System.arraycopy(ss, 0, nss, 0, ss.length);
                            nss[ss.length] = fileEx;
                            params.put(fis.getFieldName(), nss);
                        }
                        Streams.copy(fis.openStream(), new FileOutputStream(fileEx.getFile()), true);
                        fileEx.fileName = fis.getName();
                        fileEx.contentType = fis.getContentType();
                    }
                }
            } catch (FileUploadException e) {
                if (action instanceof FileUploadExceptionAware) {
                    ((FileUploadExceptionAware) action).setFileUploadException(e);
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
        int tripleCount = 0 ;

        try {
            FileItemIterator iter = upload.getItemIterator(action.request);
            while (iter.hasNext()) {
                FileItemStream item = iter.next();
                String fieldName = item.getFieldName();
                InputStream stream = item.openStream();
                if (item.isFormField())
                {
                    // Graph name.
                    String value = Streams.asString(stream, "UTF-8") ;
                    if ( fieldName.equals(HttpNames.paramGraph) )
                    {
                        graphName = value ;
                        if ( graphName != null && ! graphName.equals(HttpNames.valueDefault) )
                        {
                            IRI iri = IRIResolver.parseIRI(value) ;
                            if ( iri.hasViolation(false) )
                                errorBadRequest("Bad IRI: "+graphName) ;
                            if ( iri.getScheme() == null )
                                errorBadRequest("Bad IRI: no IRI scheme name: "+graphName) ;
                            if ( iri.getScheme().equalsIgnoreCase("http") || iri.getScheme().equalsIgnoreCase("https"))
                            {
                                // Redundant??
                                if ( iri.getRawHost() == null )
                                    errorBadRequest("Bad IRI: no host name: "+graphName) ;
                                if ( iri.getRawPath() == null || iri.getRawPath().length() == 0 )
                                    errorBadRequest("Bad IRI: no path: "+graphName) ;
                                if ( iri.getRawPath().charAt(0) != '/' )
                                    errorBadRequest("Bad IRI: Path does not start '/': "+graphName) ;
                            }
                        }
                    }
                    else if ( fieldName.equals(HttpNames.paramDefaultGraphURI) )
                        graphName = null ;
                    else
                        // Add file type?
                        log.info(format("[%d] Upload: Field=%s ignored", action.id, fieldName)) ;
                } else {
                    // Process the input stream
                    name = item.getName() ;
                    if ( name == null || name.equals("") || name.equals("UNSET FILE NAME") )
                        errorBadRequest("No name for content - can't determine RDF syntax") ;

                    String contentTypeHeader = item.getContentType() ;
                    ct = ContentType.parse(contentTypeHeader) ;

                    lang = WebContent.contentTypeToLang(ct.getContentType()) ;
                    if ( lang == null )
                        lang = RDFLanguages.filenameToLang(name) ;
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
   
    try {
      FileItemIterator i = new ServletFileUpload().getItemIterator(req);

      while (i.hasNext()) {
        FileItemStream item = i.next();
        InputStream stream = item.openStream();
        try {
          String randomId = UUID.randomUUID().toString();  // cache ID
          byte[] rawData = FileUtil.toByteArray(stream);  // cache data

          memcache.put(randomId, rawData);
          logger.info("Cached uploaded file id : " + randomId + " with size = " + rawData.length);
         
          CacheUploadResult result = AutoBeanUtil.newCacheUploadResult(Status.SUCCESS, randomId, item.getName(), rawData.length);
          resultStr = AutoBeanUtil.encode(CacheUploadResult.class, result);
        } finally {
          stream.close();
        }
      }
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
      // step1 : extract data from the request
      String fileName = null;
      byte[] rawData = null;
     
      while (i.hasNext()) {
        FileItemStream item = i.next();
        
        InputStream stream = item.openStream();
       
        byte [] content = FileUtil.toByteArray(stream);
       
        try {
          if (item.isFormField()) {  // filename         
            fileName = new String(content);
          } else {  // rawdata
            rawData = content;   
          } 
        } finally {
View Full Code Here

Examples of org.apache.commons.fileupload.FileItemStream

245
246
247
248
249
250
251
252
253
254
255
256
257
258
        // Parse the request
        try {
            FileItemIterator iter = upload.getItemIterator(request);
            while (iter.hasNext() == true) {
                FileItemStream item = iter.next();
                String name = item.getName();
                InputStream stream = item.openStream();
                if (item.isFormField() == false) {
                    ContentResource child = (ContentResource)
                            dir.createChild(name, ContentNode.Type.RESOURCE);

                    File tmp = File.createTempFile("contentupload", "tmp");
                    RunUtil.writeToFile(stream, tmp);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.