修改代理服务-3

13693261870

2023-09-27 f7b2d885bc64a0598facb2b5a0d89dcdf5921902

 src/main/java/com/moon/server/helper/HttpHelper.java

@@ -69,7 +69,6 @@

        CloseableHttpClient client = null;
        HttpResponse proxyResponse = null;

        try {
            client = this.createHttpClient();
            proxyResponse = client.execute(host, proxyRequest);
@@ -273,23 +272,37 @@
            return;
        }

        do {
            if (null == res || StringHelper.isNull(res.getUrl())) {
        switch (res.getCategory()) {
            case 2:
                copeGeoService(proxyResponse, request, response, res);
                break;
            }
            case 3:
                copeSjService(proxyResponse, request, response, res);
                break;
            default:
                entity.writeTo(response.getOutputStream());
                break;
        }
    }

            Header[] headers = proxyResponse.getHeaders("content-type");
            if (null != headers && headers.length > 0 && headers[0].getValue().contains(StaticData.TEXT_XML)) {
                String str = filterStr(request, response, res, EntityUtils.toString(entity, "UTF-8"));
    private void copeGeoService(HttpResponse proxyResponse, HttpServletRequest request, HttpServletResponse response, ResEntity res) throws IOException {
        if (StaticData.GET_CAPABILITIES.equals(res.getBak())) {
            //
        }

                byte[] bytes = str.getBytes(StandardCharsets.UTF_8);
                response.setContentLength(bytes.length);
                response.getOutputStream().write(bytes);
                return;
            }
        } while (false);
        proxyResponse.getEntity().writeTo(response.getOutputStream());
    }

        entity.writeTo(response.getOutputStream());
    private void copeSjService(HttpResponse proxyResponse, HttpServletRequest request, HttpServletResponse response, ResEntity res) throws IOException {
        Header[] headers = proxyResponse.getHeaders("content-type");
        if (null != headers && headers.length > 0 && headers[0].getValue().contains(StaticData.TEXT_XML)) {
            String str = filterStr(request, response, res, EntityUtils.toString(proxyResponse.getEntity(), "UTF-8"));
            byte[] bytes = str.getBytes(StandardCharsets.UTF_8);
            response.setContentLength(bytes.length);
            response.getOutputStream().write(bytes);
        } else {
            proxyResponse.getEntity().writeTo(response.getOutputStream());
        }
    }

    private String filterStr(HttpServletRequest request, HttpServletResponse response, ResEntity res, String str) {
@@ -304,7 +317,7 @@
                        .replace("?" + res.getArgs() + "&", "?").replace("&" + res.getArgs() + "&", "&");
            }

            if (StaticData.THREE == res.getCategory() && str.contains(StaticData.REST_LAYER)) {
            if (StaticData.I3 == res.getCategory() && str.contains(StaticData.REST_LAYER)) {
                str = str.replace(res.getUrl().replace("/v6/wmts/", StaticData.REST_LAYER), proxyUrl.replace("/proxy/", "/proxy/rest/"));
            }
        }