Examples with HTTPResponse lucee.commons.net.http.HTTPResponse used on opensource projects

Example 1 with HTTPResponse

use of lucee.commons.net.http.HTTPResponse in project Lucee by lucee.

the class HTTPClient method getMetaData.

private Struct getMetaData(PageContext pc) {
    if (meta == null) {
        pc = ThreadLocalPageContext.get(pc);
        InputStream is = null;
        HTTPResponse rsp = null;
        try {
            rsp = HTTPEngine.get(metaURL, username, password, -1, false, "UTF-8", createUserAgent(pc), proxyData, null);
            MimeType mt = getMimeType(rsp, null);
            int format = MimeType.toFormat(mt, -1);
            if (format == -1)
                throw new ApplicationException("cannot convert response with mime type [" + mt + "] to a CFML Object");
            is = rsp.getContentAsStream();
            Struct data = Caster.toStruct(ReqRspUtil.toObject(pc, IOUtil.toBytes(is, false), format, mt.getCharset(), null));
            Object oUDF = data.get(KeyConstants._functions, null);
            Object oAACF = data.get(ComponentPageImpl.ACCEPT_ARG_COLL_FORMATS, null);
            if (oUDF != null && oAACF != null) {
                meta = Caster.toStruct(oUDF);
                String[] strFormats = ListUtil.listToStringArray(Caster.toString(oAACF), ',');
                argumentsCollectionFormat = UDFUtil.toReturnFormat(strFormats, UDF.RETURN_FORMAT_JSON);
            } else {
                meta = data;
            }
        } catch (Throwable t) {
            ExceptionUtil.rethrowIfNecessary(t);
            throw new PageRuntimeException(Caster.toPageException(t));
        } finally {
            IOUtil.closeEL(is);
            HTTPEngine.closeEL(rsp);
        }
    }
    return meta;
}

Example 2 with HTTPResponse

use of lucee.commons.net.http.HTTPResponse in project Lucee by lucee.

the class HTTPClient method _callWithNamedValues.

private Object _callWithNamedValues(PageContext pc, Key methodName, Struct args) throws PageException {
    // prepare request
    Map<String, String> formfields = new HashMap<String, String>();
    formfields.put("method", methodName.getString());
    formfields.put("returnformat", "cfml");
    String str;
    try {
        if (UDF.RETURN_FORMAT_JSON == argumentsCollectionFormat) {
            Charset cs = pc.getWebCharset();
            str = new JSONConverter(true, cs).serialize(pc, args, false);
            formfields.put("argumentCollectionFormat", "json");
        } else if (UDF.RETURN_FORMAT_SERIALIZE == argumentsCollectionFormat) {
            str = new ScriptConverter().serialize(args);
            formfields.put("argumentCollectionFormat", "cfml");
        } else {
            // Json interpreter also accepts cfscript
            str = new ScriptConverter().serialize(args);
        }
    } catch (ConverterException e) {
        throw Caster.toPageException(e);
    }
    // add aparams to request
    formfields.put("argumentCollection", str);
    /*
		Iterator<Entry<Key, Object>> it = args.entryIterator();
		Entry<Key, Object> e;
		while(it.hasNext()){
			e = it.next();
			formfields.put(e.getKey().getString(), Caster.toString(e.getValue()));
		}*/
    Map<String, String> headers = new HashMap<String, String>();
    // application/java disabled for the moment, it is not working when we have different lucee versions
    headers.put("accept", "application/cfml,application/json");
    HTTPResponse rsp = null;
    InputStream is = null;
    try {
        // call remote cfc
        rsp = HTTPEngine.post(url, username, password, -1, false, "UTF-8", createUserAgent(pc), proxyData, headers, formfields);
        // read result
        Header[] rspHeaders = rsp.getAllHeaders();
        MimeType mt = getMimeType(rspHeaders, null);
        int format = MimeType.toFormat(mt, -1);
        if (format == -1) {
            if (rsp.getStatusCode() != 200) {
                boolean hasMsg = false;
                String msg = rsp.getStatusText();
                for (int i = 0; i < rspHeaders.length; i++) {
                    if (rspHeaders[i].getName().equalsIgnoreCase("exception-message")) {
                        msg = rspHeaders[i].getValue();
                        hasMsg = true;
                    }
                }
                is = rsp.getContentAsStream();
                ApplicationException ae = new ApplicationException("remote component throws the following error:" + msg);
                if (!hasMsg)
                    ae.setAdditional(KeyImpl.init("respone-body"), IOUtil.toString(is, mt.getCharset()));
                throw ae;
            }
            throw new ApplicationException("cannot convert response with mime type [" + mt + "] to a CFML Object");
        }
        is = rsp.getContentAsStream();
        return ReqRspUtil.toObject(pc, IOUtil.toBytes(is, false), format, mt.getCharset(), null);
    } catch (IOException ioe) {
        throw Caster.toPageException(ioe);
    } finally {
        IOUtil.closeEL(is);
        HTTPEngine.closeEL(rsp);
    }
}

Example 3 with HTTPResponse

use of lucee.commons.net.http.HTTPResponse in project Lucee by lucee.

the class DeployHandler method downloadExtension.

public static Resource downloadExtension(Config config, ExtensionDefintion ed, Log log) {
    String apiKey = config.getIdentification().getApiKey();
    URL url;
    RHExtensionProvider[] providers = ((ConfigImpl) config).getRHExtensionProviders();
    for (int i = 0; i < providers.length; i++) {
        HTTPResponse rsp = null;
        try {
            url = providers[i].getURL();
            StringBuilder qs = new StringBuilder();
            addQueryParam(qs, "ioid", apiKey);
            addQueryParam(qs, "version", ed.getVersion());
            url = new URL(url, "/rest/extension/provider/full/" + ed.getId() + qs);
            rsp = HTTPEngine.get(url, null, null, -1, false, "UTF-8", "", null, new Header[] { new HeaderImpl("accept", "application/cfml") });
            if (rsp.getStatusCode() != 200)
                throw new IOException("failed to load extension: " + ed);
            // copy it locally
            Resource res = SystemUtil.getTempDirectory().getRealResource(ed.getId() + "-" + ed.getVersion() + ".lex");
            ResourceUtil.touch(res);
            IOUtil.copy(rsp.getContentAsStream(), res, true);
            return res;
        } catch (Throwable t) {
            ExceptionUtil.rethrowIfNecessary(t);
            if (log != null)
                log.error("extension", t);
        } finally {
            HTTPEngine.closeEL(rsp);
        }
    }
    return null;
}

Example 4 with HTTPResponse

use of lucee.commons.net.http.HTTPResponse in project Lucee by lucee.

the class HTTPUtil method length.

/**
 * return the length of a file defined by a url.
 * @param dataUrl
 * @return
 * @throws IOException
 */
public static long length(URL url) throws IOException {
    HTTPResponse http = HTTPEngine.head(url, null, null, -1, true, null, Constants.NAME, null, null);
    long len = http.getContentLength();
    HTTPEngine.closeEL(http);
    return len;
}

Example 5 with HTTPResponse

use of lucee.commons.net.http.HTTPResponse in project Lucee by lucee.

the class HTTPResource method getInputStream.

@Override
public InputStream getInputStream() throws IOException {
    // ResourceUtil.checkGetInputStreamOK(this);
    // provider.lock(this);
    provider.read(this);
    HTTPResponse method = getHTTPResponse(true);
    try {
        return IOUtil.toBufferedInputStream(method.getContentAsStream());
    } catch (IOException e) {
        // provider.unlock(this);
        throw e;
    } finally {
        HTTPEngine.closeEL(method);
    }
}