/**
* Attempts to transfer an enwp file to Commons
*
* @return True on success.
*/
protected boolean doTransfer() {
try {
root = ParsedItem.parse(enwp, wpFN);
imgInfoL = enwp.getImageInfo(wpFN);
uploader = imgInfoL.get(imgInfoL.size() - 1).user;
procText();
String t = gen();
if (mtc.dryRun) {
System.out.println(t);
return true;
} else if (t != null
&& Toolbox.downloadFile(imgInfoL.get(0).url, localFN)
&& com.upload(Paths.get(localFN), comFN, t, String.format(Config.tFrom, wpFN)))
return enwp.edit(
wpFN,
String.format("{{subst:ncd|%s|reviewer=%s}}%n", comFN, enwp.whoami())
+ enwp.getPageText(wpFN).replaceAll(mtc.mtcRegex, ""),
Config.tTo);
} catch (Throwable e) {
e.printStackTrace();
}
return false;
}
/** Renders this TransferFile as wikitext for Commons. */
private String gen() {
String t = sumSection + licSection;
t = t.replaceAll("(?s)\\<!\\-\\-.*?\\-\\-\\>", ""); // strip comments
t = t.replaceAll("(?i)\\n?\\[\\[(Category:).*?\\]\\]", ""); // categories don't transfer well.
t = t.replaceAll("(?<=\\[\\[)(.+?\\]\\])", "w:$1"); // add enwp prefix to links
t = t.replaceAll("(?i)\\[\\[(w::|w:w:)", "[[w:"); // Remove any double colons in interwiki links
// Generate Upload Log Section
t +=
"\n== {{Original upload log}} ==\n"
+ String.format(
"{{Original description page|en.wikipedia|%s}}%n", FString.enc(enwp.nss(wpFN)))
+ "{| class=\"wikitable\"\n! {{int:filehist-datetime}} !! {{int:filehist-dimensions}} !! {{int:filehist-user}} "
+ "!! {{int:filehist-comment}}\n|-\n";
for (ImageInfo ii : imgInfoL)
t +=
String.format(
uLFmt,
dtf.format(LocalDateTime.ofInstant(ii.timestamp, ZoneOffset.UTC)),
ii.dimensions.x,
ii.dimensions.y,
ii.user,
ii.user,
ii.summary.replace("\n", " "));
t += "|}\n\n{{Subst:Unc}}";
if (mtc.useTrackingCat) t += "\n[[Category:Uploaded with MTC!]]";
return t;
}
/**
* Constructor, creates a TransferObject
*
* @param wpFN The enwp title to transfer
* @param comFN The commons title to transfer to
*/
protected TransferFile(String wpFN, String comFN, MTC mtc) {
this.enwp = mtc.enwp;
this.com = mtc.com;
this.comFN = comFN;
this.wpFN = wpFN;
this.mtc = mtc;
String baseFN = enwp.nss(wpFN);
localFN = Config.fdump + baseFN.hashCode() + baseFN.substring(baseFN.lastIndexOf('.'));
}
/**
* Filters nonsense {{Information}} parameters and fills in missing default values.
*
* @param info The information template
* @return A new Template with filtered keys and default values where applicable
*/
private Template filterFillInfo(Template info) {
Template t = new Template("Information");
t.put("Description", info.has("Description") ? info.get("Description") : "");
t.put("Date", info.has("Date") ? info.get("Date") : "");
t.put(
"Source",
info.has("Source")
? info.get("Source")
: String.format(
"{{Transferred from|en.wikipedia|%s|%s}}", enwp.whoami(), Config.mtcComLink));
t.put("Author", info.has("Author") ? info.get("Author") : "See below");
t.put("Permission", info.has("Permission") ? info.get("Permission") : "");
t.put("other versions", info.has("other versions") ? info.get("other versions") : "");
return t;
}
/** Processes parsed text and templates from the API */
private void procText() {
ArrayList<Template> masterTPL = root.getTemplateR();
// Normalize license and special template titles
for (Template t : masterTPL) {
String tp = enwp.whichNS(t.title).equals(NS.TEMPLATE) ? enwp.nss(t.title) : t.title;
if (mtc.tpMap.containsKey(tp)) t.title = mtc.tpMap.get(tp);
}
ArrayList<Template> tpl = new ArrayList<>(masterTPL);
// Filter Templates which are not on Commons
HashSet<String> ncomT =
FL.toSet(
MQuery.exists(com, false, FL.toAL(tpl.stream().map(t -> "Template:" + t.title)))
.stream()
.map(com::nss));
for (Template t : new ArrayList<>(tpl)) if (ncomT.contains(t.title)) tpl.remove(t.drop());
// Process special Templates
Template info = null;
for (Template t : new ArrayList<>(tpl))
switch (t.title) {
case "Information":
info = t;
tpl.remove(t.drop());
break;
case "Self":
if (!t.has("author"))
t.put("author", String.format("{{User at project|%s|w|en}}", uploader));
break;
case "PD-self":
t.title = "PD-user-en";
t.put("1", uploader);
break;
case "GFDL-self-with-disclaimers":
t.title = "GFDL-user-en-with-disclaimers";
t.put("1", uploader);
break;
case "GFDL-self":
t.title = "GFDL-self-en";
t.put("author", String.format("{{User at project|%s|w|en}}", uploader));
break;
case "Copy to Wikimedia Commons":
tpl.remove(t.drop());
break;
default:
break;
}
// Add any Commons-compatible top-level templates to License section.
tpl.retainAll(root.tplates);
for (Template t : tpl) licSection += String.format("%s%n", t);
// Create and fill in missing {{Information}} fields with default values.
info = filterFillInfo(info == null ? new Template("Information") : info);
// Append any additional Strings to the description.
if (!root.contents.isEmpty())
info.append("Description", "\n" + String.join("\n", root.contents));
// Convert {{Information}} to String and save result.
sumSection += info.toString(true) + "\n";
// Extract the first caption table and move it to the end of the sumSection
String x = "";
Matcher m = captionRegex.matcher(sumSection);
if (m.find()) {
x = m.group().trim();
sumSection = m.reset().replaceAll("");
sumSection += x + "\n";
}
}
