Examples with CannotParseException ezvcard.io.CannotParseException used on opensource projects

Example 1 with CannotParseException

use of ezvcard.io.CannotParseException in project ez-vcard by mangstadt.

the class GeoScribe method _parseHtml.

@Override
protected Geo _parseHtml(HCardElement element, ParseContext context) {
    String latitudeStr = element.firstValue("latitude");
    if (latitudeStr == null) {
        throw new CannotParseException(7);
    }
    Double latitude;
    try {
        latitude = Double.parseDouble(latitudeStr);
    } catch (NumberFormatException e) {
        throw new CannotParseException(8, latitudeStr);
    }
    String longitudeStr = element.firstValue("longitude");
    if (longitudeStr == null) {
        throw new CannotParseException(9);
    }
    Double longitude;
    try {
        longitude = Double.parseDouble(longitudeStr);
    } catch (NumberFormatException e) {
        throw new CannotParseException(10, longitudeStr);
    }
    return new Geo(latitude, longitude);
}

Example 2 with CannotParseException

use of ezvcard.io.CannotParseException in project ez-vcard by mangstadt.

the class SoundScribe method _parseHtml.

@Override
protected Sound _parseHtml(HCardElement element, ParseContext context) {
    String elementName = element.tagName();
    if (!"audio".equals(elementName) && !"source".equals(elementName)) {
        return super._parseHtml(element, context);
    }
    if ("audio".equals(elementName)) {
        // parse its child "<source>" element
        org.jsoup.nodes.Element source = element.getElement().getElementsByTag("source").first();
        if (source == null) {
            throw new CannotParseException(16);
        }
        element = new HCardElement(source);
    }
    String src = element.absUrl("src");
    if (src.length() == 0) {
        throw new CannotParseException(17);
    }
    String type = element.attr("type");
    SoundType mediaType = (type.length() == 0) ? null : _mediaTypeFromMediaTypeParameter(type);
    try {
        DataUri uri = DataUri.parse(src);
        mediaType = _mediaTypeFromMediaTypeParameter(uri.getContentType());
        return new Sound(uri.getData(), mediaType);
    } catch (IllegalArgumentException e) {
        // not a data URI
        if (mediaType == null) {
            String extension = getFileExtension(src);
            mediaType = (extension == null) ? null : _mediaTypeFromFileExtension(extension);
        }
        return new Sound(src, mediaType);
    }
}

Example 3 with CannotParseException

use of ezvcard.io.CannotParseException in project ez-vcard by mangstadt.

the class ImagePropertyScribe method _parseHtml.

@Override
protected T _parseHtml(HCardElement element, ParseContext context) {
    String elementName = element.tagName();
    if (!"img".equals(elementName)) {
        return super._parseHtml(element, context);
    }
    String src = element.absUrl("src");
    if (src.length() == 0) {
        throw new CannotParseException(13);
    }
    try {
        DataUri uri = DataUri.parse(src);
        ImageType mediaType = _mediaTypeFromMediaTypeParameter(uri.getContentType());
        return _newInstance(uri.getData(), mediaType);
    } catch (IllegalArgumentException e) {
        // not a data URI
        String extension = getFileExtension(src);
        ImageType mediaType = (extension == null) ? null : _mediaTypeFromFileExtension(extension);
        return _newInstance(src, mediaType);
    }
}

Example 4 with CannotParseException

use of ezvcard.io.CannotParseException in project ez-vcard by mangstadt.

the class HCardParser method visit.

private void visit(Element element) {
    boolean visitChildren = true;
    Set<String> classNames = element.classNames();
    for (String className : classNames) {
        className = className.toLowerCase();
        // give special treatment to certain URLs
        if (urlPropertyName.equals(className)) {
            String href = element.attr("href");
            if (href.length() > 0) {
                if (!classNames.contains(emailName) && href.matches("(?i)mailto:.*")) {
                    className = emailName;
                } else if (!classNames.contains(telName) && href.matches("(?i)tel:.*")) {
                    className = telName;
                } else {
                    // try parsing as IMPP
                    VCardPropertyScribe<? extends VCardProperty> scribe = index.getPropertyScribe(Impp.class);
                    context.getWarnings().clear();
                    context.setPropertyName(scribe.getPropertyName());
                    try {
                        VCardProperty property = scribe.parseHtml(new HCardElement(element), context);
                        vcard.addProperty(property);
                        warnings.addAll(context.getWarnings());
                        continue;
                    } catch (SkipMeException e) {
                    // URL is not an instant messenger URL
                    } catch (CannotParseException e) {
                    // URL is not an instant messenger URL
                    }
                }
            }
        }
        // hCard uses a different name for the CATEGORIES property
        if ("category".equals(className)) {
            className = categoriesName;
        }
        VCardPropertyScribe<? extends VCardProperty> scribe = index.getPropertyScribe(className);
        if (scribe == null) {
            // if no scribe is found, and the class name doesn't start with "x-", then it must be an arbitrary CSS class that has nothing to do with vCard
            if (!className.startsWith("x-")) {
                continue;
            }
            scribe = new RawPropertyScribe(className);
        }
        context.getWarnings().clear();
        context.setPropertyName(scribe.getPropertyName());
        VCardProperty property;
        try {
            property = scribe.parseHtml(new HCardElement(element), context);
            warnings.addAll(context.getWarnings());
            // LABELs must be treated specially so they can be matched up with their ADRs
            if (property instanceof Label) {
                labels.add((Label) property);
                continue;
            }
            // add all NICKNAMEs to the same type object
            if (property instanceof Nickname) {
                Nickname nn = (Nickname) property;
                if (nickname == null) {
                    nickname = nn;
                    vcard.addProperty(nickname);
                } else {
                    nickname.getValues().addAll(nn.getValues());
                }
                continue;
            }
            // add all CATEGORIES to the same type object
            if (property instanceof Categories) {
                Categories c = (Categories) property;
                if (categories == null) {
                    categories = c;
                    vcard.addProperty(categories);
                } else {
                    categories.getValues().addAll(c.getValues());
                }
                continue;
            }
        } catch (SkipMeException e) {
            // @formatter:off
            warnings.add(new ParseWarning.Builder(context).message(22, e.getMessage()).build());
            // @formatter:on
            continue;
        } catch (CannotParseException e) {
            // @formatter:off
            warnings.add(new ParseWarning.Builder(context).message(e).build());
            // @formatter:on
            property = new RawProperty(className, element.outerHtml());
        } catch (EmbeddedVCardException e) {
            if (isChildOf(element, embeddedVCards)) {
                // prevents multiple-nested embedded elements from overwriting each other
                continue;
            }
            property = e.getProperty();
            embeddedVCards.add(element);
            HCardParser embeddedReader = new HCardParser(element, pageUrl);
            try {
                VCard embeddedVCard = embeddedReader.readNext();
                e.injectVCard(embeddedVCard);
            } finally {
                warnings.addAll(embeddedReader.getWarnings());
                IOUtils.closeQuietly(embeddedReader);
            }
            visitChildren = false;
        }
        vcard.addProperty(property);
    }
    if (visitChildren) {
        for (Element child : element.children()) {
            visit(child);
        }
    }
}

Example 5 with CannotParseException

use of ezvcard.io.CannotParseException in project ez-vcard by mangstadt.

the class BinaryPropertyScribe method _parseHtml.

@Override
protected T _parseHtml(HCardElement element, ParseContext context) {
    String elementName = element.tagName();
    if (!"object".equals(elementName)) {
        throw new CannotParseException(1, elementName);
    }
    String data = element.absUrl("data");
    if (data.length() == 0) {
        throw new CannotParseException(2);
    }
    try {
        DataUri uri = DataUri.parse(data);
        U mediaType = _mediaTypeFromMediaTypeParameter(uri.getContentType());
        return _newInstance(uri.getData(), mediaType);
    } catch (IllegalArgumentException e) {
        // not a data URI
        U mediaType = null;
        String type = element.attr("type");
        if (type.length() > 0) {
            mediaType = _mediaTypeFromMediaTypeParameter(type);
        } else {
            String extension = getFileExtension(data);
            mediaType = (extension == null) ? null : _mediaTypeFromFileExtension(extension);
        }
        return _newInstance(data, mediaType);
    }
}