修改文档
修改通过全表扫描或索引遍历选中的文档。端点以 JSON Lines 返回每个已修改文档。
认证
需要 Api-Key 和 Api-Secret，或者在数据库 owner 被允许时使用 Glue owner token。
请求体
| 字段 | 类型 | 描述 |
|---|---|---|
patch |
object | 应用于每个匹配文档的 patch 对象。 |
index |
string | 可选索引名称。省略时扫描整个集合。 |
filter |
object | patch 前应用的可选 Connor filter。 |
skip |
integer | 跳过的匹配文档数量。默认：0。 |
limit |
integer | 最多修改的文档数量。默认：1；0 不修改文档。 |
请求体中也可以包含索引专用字段。
HTTP 请求
curl -X POST "https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch" \
-H "Api-Key: 1abbe476-6ad6-4b97-9cca-6deb6ab2901d" \
-H "Api-Secret: 4bda6d52-762b-4e5d-bed7-85614c13b8bf" \
-H "Content-Type: application/json" \
-d '{
"filter": {"id": "user-1"},
"patch": {"role": "owner"},
"limit": 1
}'POST /v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch HTTP/1.1
Host: api.hola.cloud
Api-Key: 1abbe476-6ad6-4b97-9cca-6deb6ab2901d
Api-Secret: 4bda6d52-762b-4e5d-bed7-85614c13b8bf
Content-Type: application/json
{
"filter": {"id": "user-1"},
"patch": {"role": "owner"},
"limit": 1
}package main
import (
"fmt"
"io"
"net/http"
"encoding/json"
"strings"
)
func main() {
payload := map[string]any{"filter": map[string]any{"id": "user-1"}, "limit": 1, "patch": map[string]any{"role": "owner"}}
bodyBytes, err := json.Marshal(payload)
if err != nil {
panic(err)
}
body := string(bodyBytes)
req, err := http.NewRequest("POST", "https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch", strings.NewReader(body))
if err != nil {
panic(err)
}
req.Header.Set("Api-Key", "1abbe476-6ad6-4b97-9cca-6deb6ab2901d")
req.Header.Set("Api-Secret", "4bda6d52-762b-4e5d-bed7-85614c13b8bf")
req.Header.Set("Content-Type", "application/json")
resp, err := http.DefaultClient.Do(req)
if err != nil {
panic(err)
}
defer resp.Body.Close()
responseBody, err := io.ReadAll(resp.Body)
if err != nil {
panic(err)
}
fmt.Println(string(responseBody))
}
<?php
$payload = ['filter' => ['id' => 'user-1'], 'limit' => 1, 'patch' => ['role' => 'owner']];
$body = json_encode($payload);
$ch = curl_init();
curl_setopt_array($ch, [
CURLOPT_URL => 'https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => $body,
CURLOPT_HTTPHEADER => [
'Api-Key: 1abbe476-6ad6-4b97-9cca-6deb6ab2901d',
'Api-Secret: 4bda6d52-762b-4e5d-bed7-85614c13b8bf',
'Content-Type: application/json',
],
]);
$response = curl_exec($ch);
if ($response === false) {
throw new Exception(curl_error($ch));
}
curl_close($ch);
echo $response;
import requests
import json
headers = {
"Api-Key": "1abbe476-6ad6-4b97-9cca-6deb6ab2901d",
"Api-Secret": "4bda6d52-762b-4e5d-bed7-85614c13b8bf",
"Content-Type": "application/json",
}
payload = {"filter": {"id": "user-1"}, "limit": 1, "patch": {"role": "owner"}}
body = json.dumps(payload)
response = requests.request(
"POST",
"https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch",
headers=headers,
data=body
)
print(response.text)
const payload = {"filter": {"id": "user-1"}, "limit": 1, "patch": {"role": "owner"}};
const response = await fetch("https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch", {
method: "POST",
headers: {
"Api-Key": "1abbe476-6ad6-4b97-9cca-6deb6ab2901d",
"Api-Secret": "4bda6d52-762b-4e5d-bed7-85614c13b8bf",
"Content-Type": "application/json"
},
body: JSON.stringify(payload)
});
console.log(await response.text());
const payload = {"filter": {"id": "user-1"}, "limit": 1, "patch": {"role": "owner"}};
const response = await fetch("https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch", {
method: "POST",
headers: {
"Api-Key": "1abbe476-6ad6-4b97-9cca-6deb6ab2901d",
"Api-Secret": "4bda6d52-762b-4e5d-bed7-85614c13b8bf",
"Content-Type": "application/json"
},
body: JSON.stringify(payload)
});
const text = await response.text();
console.log(text);
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import com.fasterxml.jackson.databind.ObjectMapper;
import java.util.Map;
import java.util.List;
public class Main {
public static void main(String[] args) throws Exception {
var payload = Map.of("filter", Map.of("id", "user-1"), "limit", 1, "patch", Map.of("role", "owner"));
var body = new ObjectMapper().writeValueAsString(payload);
var request = HttpRequest.newBuilder()
.uri(URI.create("https://api.hola.cloud/v1/databases/a1b2c3d4-e5f6-7890-abcd-ef1234567890/collections/users:patch"))
.method("POST", HttpRequest.BodyPublishers.ofString(body))
.header("Api-Key", "1abbe476-6ad6-4b97-9cca-6deb6ab2901d")
.header("Api-Secret", "4bda6d52-762b-4e5d-bed7-85614c13b8bf")
.header("Content-Type", "application/json")
.build();
var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());
}
}响应
1{"id":"user-1","name":"Alice","role":"owner"}
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