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com.github.zw201913.Follower Maven / Gradle / Ivy
package com.github.zw201913;
import com.github.zw201913.entity.*;
import com.github.zw201913.enums.OutPutType;
import com.github.zw201913.response.*;
import com.github.zw201913.util.JsonUtil;
import org.apache.commons.lang3.StringUtils;
import java.util.Objects;
import java.util.function.Function;
import java.util.function.Supplier;
/**
* @author zouwei
* @className Follower
* @date: 2022/8/12 下午2:08
* @description:
*/
public class Follower implements AutoCloseable {
protected Client client;
public Follower(final String host, final int port, final String password) {
this.client = new Client(host, port, password);
}
public Follower(final String host, final int port) {
this.client = new Client(host, port);
}
@Override
public void close() {
if (Objects.nonNull(client)) {
client.close();
}
}
/**
* 下载aof
*
* @param pos
* @return
*/
public AofResponse aof(final int pos) {
return commands(() -> client.aof(pos), json -> {
if (StringUtils.equals(json, "OK")) {
return AofResponse.success();
}
return JsonUtil.string2Obj(json, AofResponse.class);
});
}
/**
* @param pos
* @param size
* @return
*/
public AofMd5Response aofMd5(final int pos, final int size) {
return commands(() -> client.aofMd5(pos, size), AofMd5Response.class);
}
/**
* aof压缩
*
* @return
*/
public AofShrinkResponse aofShrink() {
return commands(() -> client.aofShrink(), AofShrinkResponse.class);
}
/**
* 验证密码
*
* @param password
* @return
*/
public AuthResponse auth(final String password) {
return commands(() -> client.auth(password), AuthResponse.class);
}
/**
* 返回集合(key)中所有对象的最小边界矩形
*
* @param key
* @return
*/
public BoundsResponse bounds(final String key) {
return commands(() -> client.bounds(key), BoundsResponse.class);
}
/**
* 返回所有匹配模式的通道
*
* @param pattern
* @return
*/
public ChansResponse chans(final String pattern) {
return commands(() -> client.chans(pattern), ChansResponse.class);
}
/**
* 获取配置信息
*
* @param parameter
* @return
*/
public ConfigGetResponse configGet(final String parameter) {
return commands(() -> client.configGet(parameter), ConfigGetResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetResponse get(String key, String id) {
return commands(() -> client.get(key, id), GetResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetResponse getWithFields(String key, String id) {
return commands(() -> client.getWithFields(key, id), GetResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetPointResponse getPointWithFields(String key, String id) {
return commands(() -> client.getPoint(key, id, true), GetPointResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetPointResponse getPoint(String key, String id) {
return commands(() -> client.getPoint(key, id, false), GetPointResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetBoundsResponse getBoundsWithFields(String key, String id) {
return commands(() -> client.getBounds(key, id, true), GetBoundsResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetBoundsResponse getBounds(String key, String id) {
return commands(() -> client.getBounds(key, id, false), GetBoundsResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @param precision
* @return
*/
public GetGeohashResponse getGeohashWithFields(String key, String id, int precision) {
return commands(() -> client.getGeohash(key, id, precision, true), GetGeohashResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @param precision
* @return
*/
public GetGeohashResponse getGeohash(String key, String id, int precision) {
return commands(() -> client.getGeohash(key, id, precision, false), GetGeohashResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetResponse getObjectWithFields(String key, String id) {
return commands(() -> client.getObject(key, id, true), GetResponse.class);
}
/**
* 查询指定数据对象
*
* @param key
* @param id
* @return
*/
public GetResponse getObject(String key, String id) {
return commands(() -> client.getObject(key, id, false), GetResponse.class);
}
/**
* @param intersectsOpts
* @param element
* @return
*/
public IntersectsResponse intersects(IntersectsOpts intersectsOpts, Element element) {
return commands(() -> client.intersects(intersectsOpts, element), IntersectsResponse.class);
}
/**
* @param intersectsOpts
* @param element
* @param timeout
* @return
* @throws Exception
*/
public IntersectsResponse intersects(IntersectsOpts intersectsOpts, Element element, double timeout) throws Exception {
return commandsThrowException(() -> client.intersects(intersectsOpts, element, timeout), IntersectsResponse.class);
}
/**
* 查询json文档
*
* @param key
* @param id
* @param path
* @param isRaw
* @return
*/
public JGetResponse jget(String key, String id, String path, boolean isRaw) {
return commands(() -> client.jget(key, id, path, isRaw), JGetResponse.class);
}
/**
* 查询json文档
*
* @param key
* @param id
* @param path
* @return
*/
public JGetResponse jget(String key, String id, String path) {
return commands(() -> client.jget(key, id, path), JGetResponse.class);
}
/**
* 查询匹配的key
*
* @param pattern
* @return
*/
public KeysResponse keys(String pattern) {
return commands(() -> client.keys(pattern), KeysResponse.class);
}
/**
* 查询指定特征hook
*
* @param pattern
* @return
*/
public HooksResponse hooks(String pattern) {
return commands(() -> client.hooks(pattern), HooksResponse.class);
}
/**
* 查询数据输出格式
*
* @return
*/
public OutputResponse output() {
return commands(() -> client.output(), s -> {
// {"ok":true,"output":"json","elapsed":130ns}
String elapsed = StringUtils.substringBetween(s, "\"elapsed\":", "}");
if (StringUtils.containsAny(elapsed, "\'", "\"")) {
elapsed = StringUtils.replace(elapsed, "\'", "");
elapsed = StringUtils.replace(elapsed, "\"", "");
}
if (StringUtils.contains(s, "\"json\"")) {
return OutputResponse.newInstance(OutPutType.JSON, elapsed);
} else {
return OutputResponse.newInstance(OutPutType.RESP, elapsed);
}
});
}
/**
* ping服务
*
* @return
*/
public PingResponse ping() {
return commands(() -> client.ping(), PingResponse.class);
}
/**
* 退出
*
* @return
*/
public boolean quit() {
return commands(() -> client.quit(), s -> StringUtils.equals(s, "OK"));
}
/**
* 判断脚本是否存在
*
* @param sha1
* @param sha1s
* @return
*/
public boolean scriptExists(String sha1, String... sha1s) {
return commands(() -> client.scriptExists(sha1, sha1s), s -> true);
}
/**
* @return
*/
public ServerResponse server() {
return commands(() -> client.server(), ServerResponse.class);
}
/**
* @param key
* @param keys
* @return
*/
public StatsResponse stats(String key, String... keys) {
return commands(() -> client.stats(key, keys), StatsResponse.class);
}
/**
* 扫描数据对象
*
* @param scanOpts
* @return
*/
public ScanResponse scan(ScanOpts scanOpts) {
return commands(() -> client.scan(scanOpts), ScanResponse.class);
}
/**
* @param scanOpts
* @param timeout
* @return
* @throws Exception
*/
public ScanResponse scan(ScanOpts scanOpts, double timeout) throws Exception {
return commandsThrowException(() -> client.scan(scanOpts, timeout), ScanResponse.class);
}
/**
* 扫描数据对象
*
* @param key
* @return
*/
public ScanResponse scan(String key) {
ScanOpts scanOpts = (ScanOpts) new ScanOpts.Builder()
.key(key)
.build();
return commands(() -> client.scan(scanOpts), ScanResponse.class);
}
/**
* @param key
* @param timeout
* @return
* @throws Exception
*/
public ScanResponse scan(String key, double timeout) throws Exception {
ScanOpts scanOpts = (ScanOpts) new ScanOpts.Builder()
.key(key)
.build();
return commandsThrowException(() -> client.scan(scanOpts, timeout), ScanResponse.class);
}
/**
* 查询过期时间
*
* @param key
* @param id
* @return
*/
public TtlResponse ttl(String key, String id) {
return commands(() -> client.ttl(key, id), TtlResponse.class);
}
/**
* 查询数据对象
*
* @param searchOpts
* @return
*/
public SearchResponse search(SearchOpts searchOpts) {
return commands(() -> client.search(searchOpts), SearchResponse.class);
}
/**
* @param searchOpts
* @param timeout
* @return
* @throws Exception
*/
public SearchResponse search(SearchOpts searchOpts, double timeout) throws Exception {
return commandsThrowException(() -> client.search(searchOpts, timeout), SearchResponse.class);
}
/**
* 查询点范围内的坐标
*
* @param nearByOpts
* @param point
* @return
*/
public NearByResponse nearbyPoint(NearByOpts nearByOpts, Point point) {
return commands(() -> client.nearbyPoint(nearByOpts, point), NearByResponse.class);
}
/**
* @param nearByOpts
* @param point
* @param timeout
* @return
* @throws Exception
*/
public NearByResponse nearbyPoint(NearByOpts nearByOpts, Point point, double timeout) throws Exception {
return commandsThrowException(() -> client.nearbyPoint(nearByOpts, point, timeout), NearByResponse.class);
}
/**
* @param nearByOpts
* @param roam
* @return
*/
public NearByResponse nearbyRoam(NearByOpts nearByOpts, Roam roam) {
return commands(() -> client.nearbyRoam(nearByOpts, roam), NearByResponse.class);
}
/**
* @param nearByOpts
* @param roam
* @param timeout
* @return
* @throws Exception
*/
public NearByResponse nearbyRoam(NearByOpts nearByOpts, Roam roam, double timeout) throws Exception {
return commandsThrowException(() -> client.nearbyRoam(nearByOpts, roam, timeout), NearByResponse.class);
}
/**
* @param withInOpts
* @param element
* @return
*/
public WithInResponse within(WithInOpts withInOpts, Element element) {
return commands(() -> client.within(withInOpts, element), WithInResponse.class);
}
/**
* @param withInOpts
* @param element
* @param timeout
* @return
* @throws Exception
*/
public WithInResponse within(WithInOpts withInOpts, Element element, double timeout) throws Exception {
return commandsThrowException(() -> client.within(withInOpts, element, timeout), WithInResponse.class);
}
/**
* @param host
* @param port
* @return
*/
public SetResponse follow(String host, int port) {
return commands(() -> client.follow(host, port), SetResponse.class);
}
/**
* @return
*/
public SetResponse noFollow() {
return commands(() -> client.noFollow(), SetResponse.class);
}
/**
* @param opts
* @return
*/
public EvalResponse evalRo(EvalScriptOpts opts) {
return commands(() -> client.evalRo(opts), EvalResponse.class);
}
/**
* @param opts
* @return
*/
public EvalResponse evalRoSha(EvalScriptOpts opts) {
return commands(() -> client.evalRoSha(opts), EvalResponse.class);
}
/**
* @param opts
* @param timeout
* @return
* @throws Exception
*/
public EvalResponse evalRo(EvalScriptOpts opts, double timeout) throws Exception {
return commandsThrowException(() -> client.evalRo(opts, timeout), EvalResponse.class);
}
/**
* @param opts
* @param timeout
* @return
* @throws Exception
*/
public EvalResponse evalRoSha(EvalScriptOpts opts, double timeout) throws Exception {
return commandsThrowException(() -> client.evalRoSha(opts, timeout), EvalResponse.class);
}
/**
* @param e1
* @param e2
* @return
*/
public TestResponse testWithIn(Element e1, Element e2) {
return commands(() -> client.testWithIn(e1, e2), TestResponse.class);
}
/**
* @param e1
* @param e2
* @param clip
* @return
*/
public TestResponse testIntersects(Element e1, Element e2, boolean clip) {
return commands(() -> client.testIntersects(e1, e2, clip), TestResponse.class);
}
/**
* @param action
* @param clazz
* @param
* @return
*/
protected T commands(Supplier action, Class clazz) {
return commands(action, result -> JsonUtil.string2Obj(result, clazz));
}
/**
* @param action
* @param resultHandler
* @param
* @return
*/
protected T commands(Supplier action, Function resultHandler) {
try {
String result = action.get();
System.out.println(result);
return resultHandler.apply(result);
} catch (Exception e) {
throw e;
}
}
protected T commandsThrowException(ExceptionSupplier action, Class clazz) throws Exception {
return commandsThrowException(action, result -> JsonUtil.string2Obj(result, clazz));
}
/**
* @param action
* @param resultHandler
* @param
* @return
* @throws Exception
*/
protected T commandsThrowException(ExceptionSupplier action, Function resultHandler) throws Exception {
try {
String result = action.get();
return resultHandler.apply(result);
} catch (Exception e) {
throw e;
}
}
/**
*
* @param
*/
protected interface ExceptionSupplier {
T get() throws Exception;
}
}
