Examples with NpmPackage org.hl7.fhir.utilities.npm.NpmPackage used on opensource projects

Example 41 with NpmPackage

use of org.hl7.fhir.utilities.npm.NpmPackage in project org.hl7.fhir.core by hapifhir.

the class PackageVisitor method processPackage.

private void processPackage(String pid, String v) throws IOException {
    NpmPackage npm = null;
    String fv = null;
    try {
        npm = pcm.loadPackage(pid, v);
        fv = npm.fhirVersion();
    } catch (Throwable e) {
        System.out.println("Unable to process: " + pid + "#" + v + ": " + e.getMessage());
    }
    int c = 0;
    if (fv != null && (versions.isEmpty() || versions.contains(fv))) {
        for (String type : resourceTypes) {
            for (String s : npm.listResources(type)) {
                c++;
                processor.processResource(pid + "#" + v, fv, type, TextFile.streamToBytes(npm.load("package", s)));
            }
        }
    }
    System.out.println("Processed: " + pid + "#" + v + ": " + c + " resources");
}

Example 42 with NpmPackage

use of org.hl7.fhir.utilities.npm.NpmPackage in project org.hl7.fhir.core by hapifhir.

the class TestingUtilities method getWorkerContext.

public static SimpleWorkerContext getWorkerContext(NpmPackage npmPackage) throws Exception {
    SimpleWorkerContext swc = new SimpleWorkerContext.SimpleWorkerContextBuilder().withAllowLoadingDuplicates(true).withUserAgent(TestConstants.USER_AGENT).withTerminologyCachePath(TestConstants.TX_CACHE).fromPackage(npmPackage);
    TerminologyCache.setCacheErrors(true);
    return swc;
}

Example 43 with NpmPackage

use of org.hl7.fhir.utilities.npm.NpmPackage in project org.hl7.fhir.core by hapifhir.

the class FilesystemPackageCacheManager method loadPackageFromCacheOnly.

/**
 * Load the identified package from the cache - if it exists
 * <p>
 * This is for special purpose only (testing, control over speed of loading).
 * Generally, use the loadPackage method
 *
 * @param id
 * @param version
 * @return
 * @throws IOException
 */
@Override
public NpmPackage loadPackageFromCacheOnly(String id, String version) throws IOException {
    if (!Utilities.noString(version) && version.startsWith("file:")) {
        return loadPackageFromFile(id, version.substring(5));
    }
    for (NpmPackage p : temporaryPackages) {
        if (p.name().equals(id) && ("current".equals(version) || "dev".equals(version) || p.version().equals(version))) {
            return p;
        }
        if (p.name().equals(id) && Utilities.noString(version)) {
            return p;
        }
    }
    String foundPackage = null;
    String foundVersion = null;
    for (String f : reverseSorted(new File(cacheFolder).list())) {
        File cf = new File(Utilities.path(cacheFolder, f));
        if (cf.isDirectory()) {
            if (f.equals(id + "#" + version) || (Utilities.noString(version) && f.startsWith(id + "#"))) {
                return loadPackageInfo(Utilities.path(cacheFolder, f));
            }
            if (version != null && version.endsWith(".x") && f.contains("#")) {
                String[] parts = f.split("#");
                if (parts[0].equals(id) && VersionUtilities.isMajMinOrLaterPatch((foundVersion != null ? foundVersion : version), parts[1])) {
                    foundVersion = parts[1];
                    foundPackage = f;
                }
            }
        }
    }
    if (foundPackage != null) {
        return loadPackageInfo(Utilities.path(cacheFolder, foundPackage));
    }
    if ("dev".equals(version))
        return loadPackageFromCacheOnly(id, "current");
    else
        return null;
}

Example 44 with NpmPackage

use of org.hl7.fhir.utilities.npm.NpmPackage in project org.hl7.fhir.core by hapifhir.

the class NpmPackage method fromFolder.

/**
 * Factory method that parses a package from an extracted folder
 */
public static NpmPackage fromFolder(String path) throws IOException {
    NpmPackage res = new NpmPackage();
    res.loadFiles(path, new File(path));
    res.checkIndexed(path);
    return res;
}

Example 45 with NpmPackage

use of org.hl7.fhir.utilities.npm.NpmPackage in project org.hl7.fhir.core by hapifhir.

the class NpmPackage method fromZip.

public static NpmPackage fromZip(InputStream stream, boolean dropRootFolder, String desc) throws IOException {
    NpmPackage res = new NpmPackage();
    ZipInputStream zip = new ZipInputStream(stream);
    ZipEntry ze;
    while ((ze = zip.getNextEntry()) != null) {
        int size;
        byte[] buffer = new byte[2048];
        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        BufferedOutputStream bos = new BufferedOutputStream(bytes, buffer.length);
        while ((size = zip.read(buffer, 0, buffer.length)) != -1) {
            bos.write(buffer, 0, size);
        }
        bos.flush();
        bos.close();
        if (bytes.size() > 0) {
            if (dropRootFolder) {
                res.loadFile(ze.getName().substring(ze.getName().indexOf("/") + 1), bytes.toByteArray());
            } else {
                res.loadFile(ze.getName(), bytes.toByteArray());
            }
        }
        zip.closeEntry();
    }
    zip.close();
    try {
        res.npm = JsonTrackingParser.parseJson(res.folders.get("package").fetchFile("package.json"));
    } catch (Exception e) {
        throw new IOException("Error parsing " + (desc == null ? "" : desc + "#") + "package/package.json: " + e.getMessage(), e);
    }
    res.checkIndexed(desc);
    return res;
}