Examples with JsonObject com.bluenimble.platform.json.JsonObject used on opensource projects

Example 56 with JsonObject

use of com.bluenimble.platform.json.JsonObject in project serverless by bluenimble.

the class SmtpMessengerPlugin method dropSessions.

private void dropSessions(ApiSpace space) {
    JsonObject msgFeature = Json.getObject(space.getFeatures(), feature);
    Set<String> recyclables = space.getRecyclables();
    for (String r : recyclables) {
        if (!r.startsWith(feature + Lang.DOT)) {
            continue;
        }
        String name = r.substring((feature + Lang.DOT).length());
        if (msgFeature == null || msgFeature.containsKey(name)) {
            // it's deleted
            RecyclableMessenger rm = (RecyclableMessenger) space.getRecyclable(r);
            // remove from recyclables
            space.removeRecyclable(r);
            // recycle
            rm.recycle();
        }
    }
}

Example 57 with JsonObject

use of com.bluenimble.platform.json.JsonObject in project serverless by bluenimble.

the class HttpRemote method sign.

private Request sign(Request request, JsonObject spec, List<RequestParameter> parameters) throws Exception {
    if (!spec.containsKey(Spec.Sign)) {
        return request;
    }
    Object sign = Json.getObject(spec, Spec.Sign);
    if (!(sign instanceof JsonObject)) {
        return request;
    }
    JsonObject oSign = (JsonObject) sign;
    String signer = Json.getString(oSign, Spec.SignProtocol, Signers.OAuth).toLowerCase();
    if (Signers.OAuth.equals(signer)) {
        String key = Json.getString(oSign, Spec.SignKey);
        if (Lang.isNullOrEmpty(key)) {
            throw new Exception("oauth consumer key not found in spec");
        }
        String secret = Json.getString(oSign, Spec.SignSecret);
        if (Lang.isNullOrEmpty(secret)) {
            throw new Exception("oauth consumer secret not found in spec");
        }
        OkHttpOAuthConsumer consumer = new OkHttpOAuthConsumer(key, secret);
        String token = Json.getString(oSign, Spec.SignToken);
        if (!Lang.isNullOrEmpty(token)) {
            String tokenSecret = Json.getString(oSign, Spec.SignTokenSecret);
            if (Lang.isNullOrEmpty(tokenSecret)) {
                throw new Exception("oauth token secret not found in spec");
            }
            consumer.setTokenWithSecret(token, secret);
        }
        return (Request) consumer.sign(request).unwrap();
    } else if (Signers.Bnb.equals(signer)) {
        // bnb sign
        String key = Json.getString(oSign, Spec.SignKey);
        if (Lang.isNullOrEmpty(key)) {
            throw new Exception("bnb key not found in spec");
        }
        String secret = Json.getString(oSign, Spec.SignSecret);
        if (Lang.isNullOrEmpty(secret)) {
            throw new Exception("bnb secret not found in spec");
        }
        return BnBSigner.sign(request, parameters, oSign);
    } else if (Signers.Basic.equals(signer)) {
        // bnb sign
        String user = Json.getString(oSign, Spec.User);
        if (Lang.isNullOrEmpty(user)) {
            throw new Exception("basic-auth user not found in spec");
        }
        String password = Json.getString(oSign, Spec.Password);
        if (Lang.isNullOrEmpty(password)) {
            throw new Exception("basic-auth password not found in spec");
        }
        return request.newBuilder().header(HttpHeaders.AUTHORIZATION, "Basic " + new String(Base64.encodeBase64String((user + Lang.COLON + password).getBytes())).trim()).build();
    } else {
        throw new Exception("unsupported signature protocol " + signer);
    }
}

Example 58 with JsonObject

use of com.bluenimble.platform.json.JsonObject in project serverless by bluenimble.

the class HttpRemote method request.

private boolean request(ApiVerb verb, JsonObject spec, Callback callback, ApiStreamSource... attachments) {
    JsonObject rdata = Json.getObject(spec, Spec.Data);
    if (!Json.isNullOrEmpty(featureSpec)) {
        JsonObject master = featureSpec.duplicate();
        Json.resolve(master, ECompiler, new VariableResolver() {

            private static final long serialVersionUID = 1L;

            @Override
            public Object resolve(String namespace, String... property) {
                Object v = Json.find(rdata, property);
                Json.remove(rdata, property);
                return v;
            }
        });
        spec = master.merge(spec);
    }
    String endpoint = Json.getString(spec, Spec.Endpoint);
    String path = Json.getString(spec, Spec.Path);
    if (!Lang.isNullOrEmpty(path)) {
        endpoint += path;
    }
    Serializer.Name serName = null;
    try {
        serName = Serializer.Name.valueOf(Json.getString(spec, Spec.Serializer, Serializer.Name.text.name()).toLowerCase());
    } catch (Exception ex) {
        // ignore
        serName = Serializer.Name.text;
    }
    Serializer serializer = Serializers.get(serName);
    Request request = null;
    Response response = null;
    try {
        // contentType
        String contentType = null;
        // resole and add headers
        JsonObject headers = Json.getObject(spec, Spec.Headers);
        if (!Json.isNullOrEmpty(headers)) {
            Json.resolve(headers, ECompiler, new VariableResolver() {

                private static final long serialVersionUID = 1L;

                @Override
                public Object resolve(String namespace, String... property) {
                    return Json.find(rdata, property);
                }
            });
            Iterator<String> hnames = headers.keys();
            while (hnames.hasNext()) {
                String hn = hnames.next();
                String hv = Json.getString(headers, hn);
                if (HttpHeaders.CONTENT_TYPE.toUpperCase().equals(hn.toUpperCase())) {
                    contentType = hv;
                }
            }
        }
        if (Lang.isNullOrEmpty(contentType)) {
            contentType = ContentTypes.FormUrlEncoded;
        }
        contentType = contentType.trim();
        MediaType mediaType = MediaTypes.get(contentType);
        RequestBody body = null;
        List<RequestParameter> parameters = null;
        if (attachments != null && attachments.length > 0 && !Json.isNullOrEmpty(rdata)) {
            // multipart body
            MultipartBody.Builder builder = new MultipartBody.Builder();
            Iterator<String> pnames = rdata.keys();
            while (pnames.hasNext()) {
                String pn = pnames.next();
                builder.addFormDataPart(pn, String.valueOf(rdata.get(pn)));
            }
            for (ApiStreamSource ss : attachments) {
                try {
                    builder.addFormDataPart(ss.name(), ss.name(), RequestBody.create(MediaType.parse(contentType), IOUtils.toByteArray(ss.stream())));
                } catch (Exception ex) {
                    callback.onError(Error.Other, ex.getMessage());
                    return false;
                }
            }
        } else if (contentType.startsWith(ContentTypes.Json)) {
            body = RequestBody.create(mediaType, rdata == null ? JsonObject.EMPTY_OBJECT : rdata.toString());
        } else {
            if (!Json.isNullOrEmpty(rdata)) {
                // for bnb signature only
                if (Signers.Bnb.equals(Json.find(spec, Spec.Sign, Spec.SignProtocol))) {
                    parameters = new ArrayList<RequestParameter>();
                }
                if (verb.equals(ApiVerb.POST) || verb.equals(ApiVerb.PUT) || verb.equals(ApiVerb.PATCH)) {
                    FormBody.Builder fb = new FormBody.Builder();
                    Iterator<String> pnames = rdata.keys();
                    while (pnames.hasNext()) {
                        String pn = pnames.next();
                        fb.add(pn, String.valueOf(rdata.get(pn)));
                        if (parameters != null) {
                            parameters.add(new RequestParameter(pn, rdata.get(pn)));
                        }
                    }
                    body = fb.build();
                } else if (verb.equals(ApiVerb.GET)) {
                    HttpUrl.Builder urlBuilder = HttpUrl.parse(endpoint).newBuilder();
                    Iterator<String> pnames = rdata.keys();
                    while (pnames.hasNext()) {
                        String pn = pnames.next();
                        urlBuilder.addQueryParameter(pn, String.valueOf(rdata.get(pn)));
                        if (parameters != null) {
                            parameters.add(new RequestParameter(pn, rdata.get(pn)));
                        }
                    }
                    endpoint = urlBuilder.build().toString();
                }
            }
        }
        // create the request builder
        Request.Builder rBuilder = new Request.Builder().url(endpoint);
        rBuilder.header(HttpHeaders.USER_AGENT, DefaultUserAgent);
        // add headers
        if (!Json.isNullOrEmpty(headers)) {
            Iterator<String> hnames = headers.keys();
            while (hnames.hasNext()) {
                String hn = hnames.next();
                String hv = Json.getString(headers, hn);
                rBuilder.header(hn, hv);
            }
        }
        // create request
        switch(verb) {
            case GET:
                rBuilder.get();
                break;
            case POST:
                rBuilder.post(body);
                break;
            case DELETE:
                rBuilder.delete();
                break;
            case PUT:
                rBuilder.put(body);
                break;
            case PATCH:
                rBuilder.patch(body);
                break;
            case HEAD:
                rBuilder.head();
                break;
            default:
                break;
        }
        // build then sign
        request = sign(rBuilder.build(), spec, parameters);
        response = http.newCall(request).execute();
        if (response.code() > Json.getInteger(spec, Spec.SuccessCode, 202)) {
            callback.onError(response.code(), response.body().string());
            return false;
        } else {
            callback.onSuccess(response.code(), serializer.serialize(response.body().byteStream()));
            return true;
        }
    } catch (UnknownHostException uhex) {
        callback.onError(Error.UnknownHost, "Endpoint " + endpoint + " can't be resolved. Check your internet connection and make sure the endpoint is correct");
        return false;
    } catch (SocketTimeoutException stoex) {
        callback.onError(Error.Timeout, "Endpoint " + endpoint + " was found but " + stoex.getMessage());
        return false;
    } catch (Exception ex) {
        callback.onError(Error.Other, Lang.toError(ex));
        return false;
    } finally {
        if (response != null) {
            response.close();
        }
    }
}

Example 59 with JsonObject

use of com.bluenimble.platform.json.JsonObject in project serverless by bluenimble.

the class AccessSecretKeysBasedHttpRequestSigner method sign.

// private static final String DefaultSignatureName 		= "Signature";
// private static final PlaceHolder
// DefaultPlaceHolder 			= PlaceHolder.header;
public Request sign(Request request, List<RequestParameter> params, JsonObject spec) throws Exception {
    JsonObject replace = Json.getObject(spec, Remote.Spec.SignReplace);
    String timestamp = Lang.utc();
    String signature = null;
    try {
        URI uri = request.url().uri();
        signature = generate(params, spec, timestamp, resolve(uri.getScheme() + "://" + uri.getHost(), replace), uri.getPort(), resolve(uri.getPath(), replace), request.method());
    } catch (Throwable th) {
        throw new Exception(th);
    }
    // placeholder
    PlaceHolder placeholder = PlaceHolder.header;
    try {
        placeholder = PlaceHolder.valueOf(Json.getString(spec, Remote.Spec.SignPlaceholder, PlaceHolder.header.name()));
    } catch (Exception ex) {
    /* Ignore */
    }
    if (placeholder.equals(PlaceHolder.header)) {
        return request.newBuilder().header(HttpHeaders.AUTHORIZATION, Json.getString(spec, Remote.Spec.SignScheme, DefaultScheme) + " " + Json.getString(spec, Remote.Spec.SignKey) + ":" + signature).header(ApiHeaders.Timestamp, timestamp).build();
    }
    return request;
}

Example 60 with JsonObject

use of com.bluenimble.platform.json.JsonObject in project serverless by bluenimble.

the class AccessSecretKeysBasedHttpRequestSigner method generate.

private String generate(List<RequestParameter> params, JsonObject oSpec, String timestamp, String host, int port, String path, String verb) throws Exception {
    String sParams = buildParameters(params);
    StringBuilder sb = new StringBuilder();
    String accessKey = Json.getString(oSpec, Remote.Spec.SignKey);
    String secretKey = Json.getString(oSpec, Remote.Spec.SignSecret);
    String payload = Json.getString(oSpec, Remote.Spec.SignPayload, DefaultPayload);
    JsonObject data = Json.getObject(oSpec, Remote.Spec.SignData);
    if (payload != null) {
        char[] chars = payload.toCharArray();
        for (int i = 0; i < chars.length; i++) {
            if (chars[i] == 'm') {
                sb.append(verb);
            } else if (chars[i] == 'h') {
                sb.append(host);
                if (port > 0) {
                    sb.append(Lang.COLON).append(String.valueOf(port));
                }
            } else if (chars[i] == 'p') {
                sb.append(path);
            } else if (chars[i] == 'd') {
                sb.append(sParams);
            } else if (chars[i] == 'k') {
                sb.append(accessKey);
            } else if (chars[i] == '>') {
                sb.append(Lang.ENDLN);
            } else if (chars[i] == 't') {
                sb.append(timestamp);
            } else {
                String d = Json.getString(data, String.valueOf(chars[i]));
                if (d != null) {
                    sb.append(d);
                } else {
                    sb.append(String.valueOf(chars[i]));
                }
            }
        }
    }
    String toSign = sb.toString();
    sb.setLength(0);
    sb = null;
    System.out.println("====SING====");
    System.out.println(toSign);
    System.out.println("====SING====");
    byte[] bsecret = (Lang.isNullOrEmpty(secretKey) ? null : secretKey.getBytes(DataSigner.UTF8));
    String signature = DataSigner.sign(toSign.getBytes(DataSigner.UTF8), bsecret, Json.getString(oSpec, Remote.Spec.SignAlgorithm, DefaultSignatureAlgorithm), Json.getString(oSpec, Remote.Spec.SignHashing, DefaultHashingAlgorithm), DataSigner.UTF8);
    return signature;
}