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Stream line Package install process for Android

This commit is contained in:
Grahame Grieve 2023-06-30 08:41:18 +10:00
parent de8a2f0f73
commit 1dd41134a0
1 changed files with 9 additions and 28 deletions
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37
org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/npm/FilesystemPackageCacheManager.java
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@ -23,6 +23,7 @@ import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Map.Entry;
import java.util.UUID;
import org.apache.commons.io.FileUtils;
import org.hl7.fhir.exceptions.FHIRException;
@ -421,7 +422,9 @@ public class FilesystemPackageCacheManager extends BasePackageCacheManager imple
public NpmPackage addPackageToCache(String id, String version, InputStream packageTgzInputStream, String sourceDesc) throws IOException {
checkValidVersionString(version, id);
NpmPackage npm = NpmPackage.fromPackage(packageTgzInputStream, sourceDesc, true);
String uuid = UUID.randomUUID().toString().toLowerCase();
String tempDir = Utilities.path(cacheFolder, uuid);
NpmPackage npm = NpmPackage.extractFromTgz(packageTgzInputStream, sourceDesc, tempDir, minimalMemory);
if (progress) {
log("");
@ -450,40 +453,18 @@ public class FilesystemPackageCacheManager extends BasePackageCacheManager imple
} catch (Throwable t) {
log("Unable to clear directory: "+packRoot+": "+t.getMessage()+" - this may cause problems later");
}
int i = 0;
int c = 0;
int size = 0;
for (Entry<String, NpmPackageFolder> e : npm.getFolders().entrySet()) {
String dir = e.getKey().equals("package") ? Utilities.path(packRoot, "package") : Utilities.path(packRoot, "package", e.getKey());
if (!(new File(dir).exists()))
Utilities.createDirectory(dir);
for (Entry<String, byte[]> fe : e.getValue().getContent().entrySet()) {
String fn = Utilities.path(dir, Utilities.cleanFileName(fe.getKey()));
byte[] cnt = fe.getValue();
TextFile.bytesToFile(cnt, fn);
size = size + cnt.length;
i++;
if (progress && i % 50 == 0) {
c++;
logn(".");
if (c == 120) {
log("");
logn(" ");
c = 2;
}
}
}
}
new File(tempDir).renameTo(new File(packRoot));
IniFile ini = new IniFile(Utilities.path(cacheFolder, "packages.ini"));
ini.setTimeStampFormat("yyyyMMddhhmmss");
ini.setTimestampProperty("packages", id + "#" + v, Timestamp.from(Instant.now()), null);
ini.setIntegerProperty("package-sizes", id + "#" + v, size, null);
ini.setIntegerProperty("package-sizes", id + "#" + v, npm.getSize(), null);
ini.save();
if (progress)
log(" done.");
} else {
Utilities.clearDirectory(tempDir);
new File(tempDir).delete();
}
if (!id.equals(npm.getNpm().asString("name")) || !v.equals(npm.getNpm().asString("version"))) {
if (!id.equals(npm.getNpm().asString("name"))) {