Examples with Chunk org.apache.sling.servlets.post.impl.helper.Chunk used on opensource projects

Example 1 with Chunk

use of org.apache.sling.servlets.post.impl.helper.Chunk in project sling by apache.

the class AbstractCreateOperation method collectContent.

/**
     * Collects the properties that form the content to be written back to the
     * resource tree.
     */
protected Map<String, RequestProperty> collectContent(final SlingHttpServletRequest request, final PostResponse response) {
    final boolean requireItemPrefix = requireItemPathPrefix(request);
    // walk the request parameters and collect the properties
    final LinkedHashMap<String, RequestProperty> reqProperties = new LinkedHashMap<>();
    for (final Map.Entry<String, RequestParameter[]> e : request.getRequestParameterMap().entrySet()) {
        final String paramName = e.getKey();
        if (ignoreParameter(paramName)) {
            continue;
        }
        // skip parameters that do not start with the save prefix
        if (requireItemPrefix && !hasItemPathPrefix(paramName)) {
            continue;
        }
        // ensure the paramName is an absolute property name
        final String propPath = toPropertyPath(paramName, response);
        // causes the setProperty using the 'long' property type
        if (propPath.endsWith(SlingPostConstants.TYPE_HINT_SUFFIX)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.TYPE_HINT_SUFFIX);
            final RequestParameter[] rp = e.getValue();
            if (rp.length > 0) {
                prop.setTypeHintValue(rp[0].getString());
            }
            continue;
        }
        // @DefaultValue
        if (propPath.endsWith(SlingPostConstants.DEFAULT_VALUE_SUFFIX)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.DEFAULT_VALUE_SUFFIX);
            prop.setDefaultValues(e.getValue());
            continue;
        }
        // fulltext form field.
        if (propPath.endsWith(SlingPostConstants.VALUE_FROM_SUFFIX)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.VALUE_FROM_SUFFIX);
            // @ValueFrom params must have exactly one value, else ignored
            if (e.getValue().length == 1) {
                final String refName = e.getValue()[0].getString();
                final RequestParameter[] refValues = request.getRequestParameters(refName);
                if (refValues != null) {
                    prop.setValues(refValues);
                }
            }
            continue;
        }
        // causes the JCR Text property to be deleted before update
        if (propPath.endsWith(SlingPostConstants.SUFFIX_DELETE)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_DELETE);
            prop.setDelete(true);
            continue;
        }
        // property to Text.
        if (propPath.endsWith(SlingPostConstants.SUFFIX_MOVE_FROM)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_MOVE_FROM);
            // @MoveFrom params must have exactly one value, else ignored
            if (e.getValue().length == 1) {
                final String sourcePath = e.getValue()[0].getString();
                prop.setRepositorySource(sourcePath, true);
            }
            continue;
        }
        // property to Text.
        if (propPath.endsWith(SlingPostConstants.SUFFIX_COPY_FROM)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_COPY_FROM);
            // @MoveFrom params must have exactly one value, else ignored
            if (e.getValue().length == 1) {
                final String sourcePath = e.getValue()[0].getString();
                prop.setRepositorySource(sourcePath, false);
            }
            continue;
        }
        // property to Text.
        if (propPath.endsWith(SlingPostConstants.SUFFIX_IGNORE_BLANKS)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_IGNORE_BLANKS);
            if (e.getValue().length == 1) {
                prop.setIgnoreBlanks(true);
            }
            continue;
        }
        if (propPath.endsWith(SlingPostConstants.SUFFIX_USE_DEFAULT_WHEN_MISSING)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_USE_DEFAULT_WHEN_MISSING);
            if (e.getValue().length == 1) {
                prop.setUseDefaultWhenMissing(true);
            }
            continue;
        }
        // <input name="tags"          value="-orange" type="hidden" />
        if (propPath.endsWith(SlingPostConstants.SUFFIX_PATCH)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_PATCH);
            prop.setPatch(true);
            continue;
        }
        if (propPath.endsWith(SlingPostConstants.SUFFIX_OFFSET)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_OFFSET);
            if (e.getValue().length == 1) {
                Chunk chunk = prop.getChunk();
                if (chunk == null) {
                    chunk = new Chunk();
                }
                chunk.setOffsetValue(Long.parseLong(e.getValue()[0].toString()));
                prop.setChunk(chunk);
            }
            continue;
        }
        if (propPath.endsWith(SlingPostConstants.SUFFIX_COMPLETED)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_COMPLETED);
            if (e.getValue().length == 1) {
                Chunk chunk = prop.getChunk();
                if (chunk == null) {
                    chunk = new Chunk();
                }
                chunk.setCompleted(Boolean.parseBoolean((e.getValue()[0].toString())));
                prop.setChunk(chunk);
            }
            continue;
        }
        if (propPath.endsWith(SlingPostConstants.SUFFIX_LENGTH)) {
            final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, SlingPostConstants.SUFFIX_LENGTH);
            if (e.getValue().length == 1) {
                Chunk chunk = prop.getChunk();
                if (chunk == null) {
                    chunk = new Chunk();
                }
                chunk.setLength(Long.parseLong(e.getValue()[0].toString()));
                prop.setChunk(chunk);
            }
            continue;
        }
        // plain property, create from values
        final RequestProperty prop = getOrCreateRequestProperty(reqProperties, propPath, null);
        prop.setValues(e.getValue());
    }
    return reqProperties;
}