Examples with JsonReader com.google.gson.stream.JsonReader used on opensource projects

Example 31 with JsonReader

use of com.google.gson.stream.JsonReader in project weixin-java-tools by chanjarster.

the class WxMpServiceImpl method getUserSummary.

@Override
public List<WxMpUserSummary> getUserSummary(Date beginDate, Date endDate) throws WxErrorException {
    String url = "https://api.weixin.qq.com/datacube/getusersummary";
    JsonObject param = new JsonObject();
    param.addProperty("begin_date", SIMPLE_DATE_FORMAT.format(beginDate));
    param.addProperty("end_date", SIMPLE_DATE_FORMAT.format(endDate));
    String responseContent = post(url, param.toString());
    JsonElement tmpJsonElement = Streams.parse(new JsonReader(new StringReader(responseContent)));
    return WxMpGsonBuilder.INSTANCE.create().fromJson(tmpJsonElement.getAsJsonObject().get("list"), new TypeToken<List<WxMpUserSummary>>() {
    }.getType());
}

Example 32 with JsonReader

use of com.google.gson.stream.JsonReader in project weixin-java-tools by chanjarster.

the class WxMpServiceImpl method getUserCumulate.

@Override
public List<WxMpUserCumulate> getUserCumulate(Date beginDate, Date endDate) throws WxErrorException {
    String url = "https://api.weixin.qq.com/datacube/getusercumulate";
    JsonObject param = new JsonObject();
    param.addProperty("begin_date", SIMPLE_DATE_FORMAT.format(beginDate));
    param.addProperty("end_date", SIMPLE_DATE_FORMAT.format(endDate));
    String responseContent = post(url, param.toString());
    JsonElement tmpJsonElement = Streams.parse(new JsonReader(new StringReader(responseContent)));
    return WxMpGsonBuilder.INSTANCE.create().fromJson(tmpJsonElement.getAsJsonObject().get("list"), new TypeToken<List<WxMpUserCumulate>>() {
    }.getType());
}

Example 33 with JsonReader

use of com.google.gson.stream.JsonReader in project weixin-java-tools by chanjarster.

the class WxMpServiceImpl method shortUrl.

public String shortUrl(String long_url) throws WxErrorException {
    String url = "https://api.weixin.qq.com/cgi-bin/shorturl";
    JsonObject o = new JsonObject();
    o.addProperty("action", "long2short");
    o.addProperty("long_url", long_url);
    String responseContent = execute(new SimplePostRequestExecutor(), url, o.toString());
    JsonElement tmpJsonElement = Streams.parse(new JsonReader(new StringReader(responseContent)));
    return tmpJsonElement.getAsJsonObject().get("short_url").getAsString();
}

Example 34 with JsonReader

use of com.google.gson.stream.JsonReader in project zipkin by openzipkin.

the class JsonCodec method readTraces.

public List<List<Span>> readTraces(byte[] bytes) {
    JsonReader reader = jsonReader(bytes);
    // cause we don't know how long it will be
    List<List<Span>> result = new LinkedList<>();
    try {
        reader.beginArray();
        while (reader.hasNext()) {
            reader.beginArray();
            // cause we don't know how long it will be
            List<Span> trace = new LinkedList<>();
            while (reader.hasNext()) {
                trace.add(SPAN_ADAPTER.fromJson(reader));
            }
            reader.endArray();
            result.add(trace);
        }
        reader.endArray();
        return result;
    } catch (Exception e) {
        throw exceptionReading("List<List<Span>>", bytes, e);
    }
}

Example 35 with JsonReader

use of com.google.gson.stream.JsonReader in project zipkin by openzipkin.

the class JsonCodec method readList.

static <T> List<T> readList(JsonAdapter<T> adapter, byte[] bytes) {
    JsonReader reader = jsonReader(bytes);
    List<T> result;
    try {
        reader.beginArray();
        if (reader.hasNext()) {
            // cause we don't know how long it will be
            result = new LinkedList<>();
        } else {
            result = Collections.emptyList();
        }
        while (reader.hasNext()) {
            result.add(adapter.fromJson(reader));
        }
        reader.endArray();
        return result;
    } catch (Exception e) {
        throw exceptionReading("List<" + adapter + ">", bytes, e);
    }
}