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/**
* Copyright 2011-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.social.google.api.drive;
/**
* Builder for parameters to be used in file upload
* @author Gabriel Axel
*
*/
public class UploadParameters {
private boolean convert;
private boolean ocr;
private String ocrLanguage;
private boolean pinned;
private String sourceLanguage;
private String targetLanguage;
private String timedTextLanguage;
private String timedTextTrackName;
private void append(final StringBuilder sb, final String parameter, final String value) {
if (value != null) {
sb.append('&').append(parameter).append('=').append(value);
}
}
private void append(final StringBuilder sb, final String parameter, final boolean value) {
if (value) {
append(sb, parameter, Boolean.toString(value));
}
}
/**
* Returns a string representation of the true and non-null parameters to
* be used in the query string
*/
@Override
public String toString() {
final StringBuilder sb = new StringBuilder();
append(sb, "convert", convert);
append(sb, "ocr", ocr);
append(sb, "ocrLanguage", ocrLanguage);
append(sb, "pinned", pinned);
append(sb, "sourceLanguage", sourceLanguage);
append(sb, "targetLanguage", targetLanguage);
append(sb, "timedTextLanguage", timedTextLanguage);
append(sb, "timedTextTrackName", timedTextTrackName);
return sb.toString();
}
/**
*
* @param convert Whether to convert this file to the corresponding Google Docs format. (Default: false)
* @return the {@link UploadParameters} instance
*/
public UploadParameters setConvert(final boolean convert) {
this.convert = convert;
return this;
}
/**
*
* @param ocr Whether to attempt OCR on .jpg, .png, .gif, or .pdf uploads. (Default: false)
* @return the {@link UploadParameters} instance
*/
public UploadParameters setOcr(final boolean ocr) {
this.ocr = ocr;
return this;
}
/**
*
* @param ocrLanguage If ocr is true, hints at the language to use. Valid values are ISO 639-1 codes.
* @return the {@link UploadParameters} instance
*/
public UploadParameters setOcrLanguage(final String ocrLanguage) {
this.ocrLanguage = ocrLanguage;
return this;
}
/**
*
* @param pinned Whether to pin the head revision of the uploaded file. (Default: false)
* @return the {@link UploadParameters} instance
*/
public UploadParameters setPinned(final boolean pinned) {
this.pinned = pinned;
return this;
}
/**
*
* @param sourceLanguage The language of the original file to be translated.
* @return the {@link UploadParameters} instance
*/
public UploadParameters setSourceLanguage(final String sourceLanguage) {
this.sourceLanguage = sourceLanguage;
return this;
}
/**
*
* @param targetLanguage Target language to translate the file to.
* If no sourceLanguage is provided, the API will attempt to detect the language.
* @return the {@link UploadParameters} instance
*/
public UploadParameters setTargetLanguage(final String targetLanguage) {
this.targetLanguage = targetLanguage;
return this;
}
/**
*
* @param timedTextLanguage The language of the timed text.
* @return the {@link UploadParameters} instance
*/
public UploadParameters setTimedTextLanguage(final String timedTextLanguage) {
this.timedTextLanguage = timedTextLanguage;
return this;
}
/**
*
* @param timedTextTrackName The timed text track name.
* @return the {@link UploadParameters} instance
*/
public UploadParameters setTimedTextTrackName(final String timedTextTrackName) {
this.timedTextTrackName = timedTextTrackName;
return this;
}
}