X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=getdown%2Fsrc%2Fgetdown%2Fcore%2Fsrc%2Fmain%2Fjava%2Fcom%2Fthreerings%2Fgetdown%2Fdata%2FApplication.java;h=25cd109a717b511042207af4a8a55289dc057f91;hb=f82b6b6251f9cc35180881d4e5d7e48ca1783783;hp=0a49739c343b56e20c2fdb7cbfbc09eb04f59e70;hpb=8d8a73a217ae6a111be9cbf5d88959d337329315;p=jalview.git diff --git a/getdown/src/getdown/core/src/main/java/com/threerings/getdown/data/Application.java b/getdown/src/getdown/core/src/main/java/com/threerings/getdown/data/Application.java index 0a49739..25cd109 100644 --- a/getdown/src/getdown/core/src/main/java/com/threerings/getdown/data/Application.java +++ b/getdown/src/getdown/core/src/main/java/com/threerings/getdown/data/Application.java @@ -31,6 +31,9 @@ import com.threerings.getdown.util.*; // avoid ambiguity with java.util.Base64 which we can't use as it's 1.8+ import com.threerings.getdown.util.Base64; +import com.threerings.getdown.data.EnvConfig; +import com.threerings.getdown.data.EnvConfig.Note; + import static com.threerings.getdown.Log.log; import static java.nio.charset.StandardCharsets.UTF_8; @@ -565,7 +568,19 @@ public class Application log.info("Found no getdown.txt file", "appdir", getAppDir()); } } catch (Exception e) { - log.warning("Failure reading config file", "file", config, e); + log.warning("Failure reading config file", "file", _config, e); + } + + // see if there's an override config from locator file + Config locatorConfig = createLocatorConfig(opts); + + // merge the locator file config into config (or replace config with) + if (locatorConfig != null) { + if (config == null || locatorConfig.getBoolean(LOCATOR_FILE_EXTENSION+"_replace")) { + config = locatorConfig; + } else { + config.mergeConfig(locatorConfig, locatorConfig.getBoolean(LOCATOR_FILE_EXTENSION+"_merge")); + } } // if we failed to read our config file, check for an appbase specified via a system @@ -581,6 +596,12 @@ public class Application // first determine our application base, this way if anything goes wrong later in the // process, our caller can use the appbase to download a new configuration file _appbase = config.getString("appbase"); + + // see if locatorConfig override + if (locatorConfig != null && !StringUtil.isBlank(locatorConfig.getString("appbase"))) { + _appbase = locatorConfig.getString("appbase"); + } + if (_appbase == null) { throw new RuntimeException("m.missing_appbase"); } @@ -767,7 +788,7 @@ public class Application // add the launch specific application arguments _appargs.addAll(_envc.appArgs); - + // look for custom arguments fillAssignmentListFromPairs("extra.txt", _txtJvmArgs); @@ -1043,11 +1064,32 @@ public class Application args.add(_class); } + // almost finally check the startup file arguments + for (File f : _startupFiles) { + _appargs.add(f.getAbsolutePath()); + break; // Only add one file to open + } + + // check if one arg with recognised extension + if ( _appargs.size() == 1 && _appargs.get(0) != null ) { + String filename = _appargs.get(0); + String ext = null; + int j = filename.lastIndexOf('.'); + if (j > -1) { + ext = filename.substring(j+1); + } + if (LOCATOR_FILE_EXTENSION.equals(ext.toLowerCase())) { + // this file extension should have been dealt with in Getdown class + } else { + _appargs.add(0, "-open"); + } + } + // finally add the application arguments for (String string : _appargs) { args.add(processArg(string)); } - + String[] envp = createEnvironment(); String[] sargs = args.toArray(new String[args.size()]); log.info("Running " + StringUtil.join(sargs, "\n ")); @@ -1761,6 +1803,89 @@ public class Application return new File(appdir, path); } + public static void setStartupFilesFromParameterString(String p) { + // multiple files *might* be passed in as space separated quoted filenames + String q = "\""; + if (!StringUtil.isBlank(p)) { + String[] filenames; + // split quoted params or treat as single string array + if (p.startsWith(q) && p.endsWith(q)) { + // this fails if, e.g. + // p=q("stupidfilename\" " "otherfilename") + // let's hope no-one ever ends a filename with '" ' + filenames = p.substring(q.length(),p.length()-q.length()).split(q+" "+q); + } else { + // single unquoted filename + filenames = new String[]{p}; + } + + // check for locator file. Only allow one locator file to be double clicked (if multiple files opened, ignore locator files) + String locatorFilename = filenames.length >= 1 ? filenames[0] : null; + if ( + !StringUtil.isBlank(locatorFilename) + && locatorFilename.toLowerCase().endsWith("."+Application.LOCATOR_FILE_EXTENSION) + ) { + setLocatorFile(locatorFilename); + // remove the locator filename from the filenames array + String[] otherFilenames = new String[filenames.length - 1]; + System.arraycopy(filenames, 1, otherFilenames, 0, otherFilenames.length); + filenames = otherFilenames; + } + + for (int i = 0; i < filenames.length; i++) { + String filename = filenames[i]; + // skip any other locator files in a multiple file list + if (! filename.toLowerCase().endsWith("."+Application.LOCATOR_FILE_EXTENSION)) { + addStartupFile(filename); + } + } + } + } + + public static void setLocatorFile(String filename) { + _locatorFile = new File(filename); + } + + public static void addStartupFile(String filename) { + _startupFiles.add(new File(filename)); + } + + private Config createLocatorConfig(Config.ParseOpts opts) { + if (_locatorFile == null) { + return null; + } + + Config locatorConfig = null; + + try { + Config tmpConfig = null; + if (_locatorFile.exists()) { + tmpConfig = Config.parseConfig(_locatorFile, opts); + } else { + log.warning("Given locator file does not exist", "file", _locatorFile); + } + + // appbase is sanitised in HostWhitelist + Map tmpData = new HashMap<>(); + for (Map.Entry entry : tmpConfig.getData().entrySet()) { + String key = entry.getKey(); + Object value = entry.getValue(); + String mkey = key.indexOf('.') > -1 ? key.substring(key.indexOf('.') + 1) : key; + if (Config.allowedReplaceKeys.contains(mkey) || Config.allowedMergeKeys.contains(mkey)) { + tmpData.put(key, value); + } + } + locatorConfig = new Config(tmpData); + + } catch (Exception e) { + log.warning("Failure reading locator file", "file", _locatorFile, e); + } + + log.info("Returning locatorConfig", locatorConfig); + + return locatorConfig; + } + protected final EnvConfig _envc; protected File _config; protected Digest _digest; @@ -1824,4 +1949,8 @@ public class Application protected static final String ENV_VAR_PREFIX = "%ENV."; protected static final Pattern ENV_VAR_PATTERN = Pattern.compile("%ENV\\.(.*?)%"); + + protected static File _locatorFile; + protected static List _startupFiles = new ArrayList<>(); + public static final String LOCATOR_FILE_EXTENSION = "jvl"; }