/**
* Adds many query parameters at once. Although it accepts objects, each value will be converted
* to string.
*/
public HttpRequest query(String name1, Object value1, Object... parameters) {
query(name1, value1 == null ? null : value1.toString());
for (int i = 0; i < parameters.length; i += 2) {
String name = parameters[i].toString();
String value = parameters[i + 1].toString();
query.add(name, value == null ? null : value);
}
return this;
}
/** Prepares the request buffer. */
@Override
protected Buffer buffer(boolean fullRequest) {
// INITIALIZATION
// host port
if (header(HEADER_HOST) == null) {
setHostHeader();
}
// form
Buffer formBuffer = formBuffer();
// query string
String queryString = queryString();
// user-agent
if (header("User-Agent") == null) {
header("User-Agent", "Jodd HTTP");
}
// POST method requires Content-Type to be set
if (method.equals("POST") && (contentLength() == null)) {
contentLength(0);
}
// BUILD OUT
Buffer request = new Buffer();
request.append(method).append(SPACE).append(path);
if (query != null && !query.isEmpty()) {
request.append('?');
request.append(queryString);
}
request.append(SPACE).append(httpVersion).append(CRLF);
populateHeaderAndBody(request, formBuffer, fullRequest);
return request;
}
/**
* Sets request path. Query string is allowed. Adds a slash if path doesn't start with one. Query
* will be stripped out from the path. Previous query is discarded.
*
* @see #query()
*/
public HttpRequest path(String path) {
// this must be the only place that sets the path
if (!path.startsWith(StringPool.SLASH)) {
path = StringPool.SLASH + path;
}
int ndx = path.indexOf('?');
if (ndx != -1) {
String queryString = path.substring(ndx + 1);
path = path.substring(0, ndx);
query = HttpUtil.parseQuery(queryString, true);
} else {
query = HttpMultiMap.newCaseInsensitveMap();
}
this.path = path;
return this;
}
/** Removes query parameters for given name. */
public HttpRequest removeQuery(String name) {
query.remove(name);
return this;
}
/** Clears all query parameters. */
public HttpRequest clearQueries() {
query.clear();
return this;
}
/** Adds all parameters from the provided map. */
public HttpRequest query(Map<String, String> queryMap) {
for (Map.Entry<String, String> entry : queryMap.entrySet()) {
query.add(entry.getKey(), entry.getValue());
}
return this;
}
/** Adds query parameter. */
public HttpRequest query(String name, String value) {
query.add(name, value);
return this;
}