private String generatePostToFeedHtml(
final String shortMessage, final String originalMessage, final FeedType type)
throws UnsupportedEncodingException {
final StringBuilder sb = new StringBuilder(MAX_LENGTH + OFFSET);
final String start = "<p style=\"white-space: normal;width:150px\"><img style=\"float:left;\" ";
switch (type) {
case error:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/symbol-error.png\" width=\"35\" height=\"35\">");
break;
case system:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/logo.png\" width=\"40\" height=\"40\">");
break;
case info:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/info.png\" width=\"35\" height=\"35\">");
break;
case data:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/point_ok.png\" width=\"40\" height=\"40\">");
break;
default:
sb.append(start)
.append("src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()))
.append("/resources/images/logo.png\" width=\"40\" height=\"40\">");
}
final String shortenedOriginal =
originalMessage.length() > MAX_LENGTH
? originalMessage.substring(0, MAX_LENGTH)
: originalMessage;
sb.append("<a href=\"#\" onclick=\"window.open('feed.html?content=")
.append(URLEncoder.encode(shortenedOriginal, Const.CONST_ENCODING))
.append("');\">")
.append("<span>")
.append(new Date())
.append("</span>")
.append("<br /></a>")
.append(shortMessage)
.append("</p>");
return sb.toString();
}
private String valueToHtml(final Entity entity, final Entity point, final Value value) {
final StringBuilder sb = new StringBuilder(SIZE);
if (!(Double.compare(value.getDoubleValue(), Const.CONST_IGNORED_NUMBER_VALUE) == 0)) {
sb.append("<img style=\"float:left\" src=\"")
.append(ServerInfoImpl.getFullServerURL(this.getThreadLocalRequest()));
switch (value.getAlertState()) {
case LowAlert:
sb.append("/resources/images/point_low.png\">");
break;
case HighAlert:
sb.append("/resources/images/point_high.png\">");
break;
case IdleAlert:
sb.append("/resources/images/point_idle.png\">");
break;
case OK:
sb.append("/resources/images/point_ok.png\">");
break;
}
}
if (entity != null && point != null) {
sb.append(" ");
if (!(Double.compare(value.getDoubleValue(), Const.CONST_IGNORED_NUMBER_VALUE) == 0)) {
sb.append("Alert Status:").append(value.getAlertState().name());
sb.append("<br>Value:").append(value.getDoubleValue());
}
if (!Utils.isEmptyString(value.getNote())) {
sb.append("<br>Note:").append(value.getNote());
}
sb.append("<a href=\"#\" onclick=\"window.open('report.html?uuid=")
.append(point.getKey())
.append("', 'Report',")
.append("'height=800,width=800,toolbar=0,status=0,location=0' );\" >")
.append(" [more]</a>");
}
return sb.toString();
}