Examples with Failure org.folio.okapi.common.Failure used on opensource projects

Example 16 with Failure

use of org.folio.okapi.common.Failure in project okapi by folio-org.

the class InternalModule method updateModule.

private void updateModule(ProxyContext pc, String id, String body, Handler<ExtendedAsyncResult<String>> fut) {
    try {
        final ModuleDescriptor md = Json.decodeValue(body, ModuleDescriptor.class);
        if (!id.equals(md.getId())) {
            fut.handle(new Failure<>(USER, "Module.id=" + md.getId() + " id=" + id));
            return;
        }
        String validerr = md.validate(pc);
        if (!validerr.isEmpty()) {
            fut.handle(new Failure<>(USER, validerr));
            return;
        }
        moduleManager.update(md, res -> {
            if (res.failed()) {
                fut.handle(new Failure<>(res.getType(), res.cause()));
                return;
            }
            final String s = Json.encodePrettily(md);
            fut.handle(new Success<>(s));
        });
    } catch (DecodeException ex) {
        fut.handle(new Failure<>(USER, ex));
    }
}

Example 17 with Failure

use of org.folio.okapi.common.Failure in project okapi by folio-org.

the class PullManager method getRemoteUrl.

private void getRemoteUrl(Iterator<String> it, Handler<ExtendedAsyncResult<String>> fut) {
    if (!it.hasNext()) {
        fut.handle(new Failure<>(ErrorType.NOT_FOUND, "pull: none of remote URLs work"));
    } else {
        final String baseUrl = it.next();
        String url = baseUrl;
        if (!url.endsWith("/")) {
            url += "/";
        }
        url += "_/version";
        final Buffer body = Buffer.buffer();
        HttpClientRequest req = httpClient.getAbs(url, res -> {
            res.handler(body::appendBuffer);
            res.endHandler(x -> {
                if (res.statusCode() != 200) {
                    logger.info("pull for " + baseUrl + " failed with status " + res.statusCode());
                    fut.handle(new Failure<>(ErrorType.USER, "pull for " + baseUrl + " returned status " + res.statusCode() + "\n" + body.toString()));
                } else {
                    fut.handle(new Success<>(baseUrl));
                }
            });
            res.exceptionHandler(x -> fut.handle(new Failure<>(ErrorType.INTERNAL, x.getMessage())));
        });
        req.exceptionHandler(res -> {
            logger.info("pull for " + baseUrl + " failed with status " + res.getMessage());
            getRemoteUrl(it, fut);
        });
        req.end();
    }
}

Example 18 with Failure

use of org.folio.okapi.common.Failure in project okapi by folio-org.

the class ProxyService method proxyRequestHttpClient.

private void proxyRequestHttpClient(Iterator<ModuleInstance> it, ProxyContext pc, Buffer bcontent, ModuleInstance mi) {
    RoutingContext ctx = pc.getCtx();
    String url = makeUrl(mi, ctx);
    HttpMethod meth = ctx.request().method();
    HttpClientRequest cReq = httpClient.requestAbs(meth, url, res -> {
        if (res.statusCode() < 200 || res.statusCode() >= 300) {
            proxyResponseImmediate(pc, res, mi);
        } else if (it.hasNext()) {
            makeTraceHeader(mi, res.statusCode(), pc);
            pc.closeTimer();
            relayToRequest(res, pc, mi);
            proxyR(it, pc, null, bcontent);
        } else {
            relayToResponse(ctx.response(), res);
            makeTraceHeader(mi, res.statusCode(), pc);
            res.endHandler(x -> {
                pc.closeTimer();
                pc.trace("ProxyRequestHttpClient final response buf '" + bcontent + "'");
                ctx.response().end(bcontent);
            });
            res.exceptionHandler(e -> pc.warn("proxyRequestHttpClient: res exception (b)", e));
        }
    });
    cReq.exceptionHandler(e -> {
        pc.warn("proxyRequestHttpClient failure: " + url, e);
        pc.responseText(500, "proxyRequestHttpClient failure: " + mi.getModuleDescriptor().getId() + " " + mi.getUrl() + ": " + e + " " + e.getMessage());
    });
    cReq.headers().setAll(ctx.request().headers());
    cReq.headers().remove("Content-Length");
    pc.trace("ProxyRequestHttpClient request buf '" + bcontent + "'");
    cReq.end(bcontent);
    log(pc, cReq);
}