插入文档
POST /v1/databases/{databaseId}/collections/{collection}:insert · API key
请求:JSON Lines(JSONL),Content-Type: application/x-ndjson · 响应:JSONL
请求体为 JSON Lines:每行一个 JSON 对象。缺少的字段使用集合的默认值。
curl -X POST "https://inceptiondb.hola.cloud/v1/databases/$INCEPTIONDB_DATABASE/collections/customers:insert" \
-H "Api-Key: $INCEPTIONDB_API_KEY" \
-H "Api-Secret: $INCEPTIONDB_API_SECRET" \
-H "Content-Type: application/x-ndjson" \
--data-binary '{"id":"ada","name":"Ada Lovelace","plan":"pro","mrr":120}
{"id":"alan","name":"Alan Turing","plan":"free","mrr":0}'POST /v1/databases/$INCEPTIONDB_DATABASE/collections/customers:insert HTTP/1.1
Host: inceptiondb.hola.cloud
Api-Key: $INCEPTIONDB_API_KEY
Api-Secret: $INCEPTIONDB_API_SECRET
Content-Type: application/x-ndjson
{"id":"ada","name":"Ada Lovelace","plan":"pro","mrr":120}
{"id":"alan","name":"Alan Turing","plan":"free","mrr":0}// Go 1.21+, standard library only. Save as main.go and run: go run main.go
package main
import (
"fmt"
"io"
"net/http"
"os"
"strings"
)
func main() {
body := "{\"id\":\"ada\",\"name\":\"Ada Lovelace\",\"plan\":\"pro\",\"mrr\":120}\n{\"id\":\"alan\",\"name\":\"Alan Turing\",\"plan\":\"free\",\"mrr\":0}"
req, err := http.NewRequest("POST", "https://inceptiondb.hola.cloud/v1/databases/" + os.Getenv("INCEPTIONDB_DATABASE") + "/collections/customers:insert", strings.NewReader(body))
if err != nil {
panic(err)
}
req.Header.Set("Api-Key", os.Getenv("INCEPTIONDB_API_KEY"))
req.Header.Set("Api-Secret", os.Getenv("INCEPTIONDB_API_SECRET"))
req.Header.Set("Content-Type", "application/x-ndjson")
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(resp.Status)
fmt.Println(string(responseBody))
}
<?php
// PHP 8+ with the curl extension. Save as example.php and run: php example.php
$body = '{"id":"ada","name":"Ada Lovelace","plan":"pro","mrr":120}\n{"id":"alan","name":"Alan Turing","plan":"free","mrr":0}';
$ch = curl_init();
curl_setopt_array($ch, [
CURLOPT_URL => 'https://inceptiondb.hola.cloud/v1/databases/' . getenv('INCEPTIONDB_DATABASE') . '/collections/customers:insert',
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'POST',
CURLOPT_POSTFIELDS => $body,
CURLOPT_HTTPHEADER => [
'Api-Key: ' . getenv('INCEPTIONDB_API_KEY'),
'Api-Secret: ' . getenv('INCEPTIONDB_API_SECRET'),
'Content-Type: application/x-ndjson',
],
]);
$response = curl_exec($ch);
if ($response === false) {
throw new Exception(curl_error($ch));
}
echo curl_getinfo($ch, CURLINFO_RESPONSE_CODE), "\n", $response, "\n";
curl_close($ch);
# Python 3.8+. Install: pip install requests. Save as example.py and run: python example.py
import os
import requests
headers = {
"Api-Key": os.environ["INCEPTIONDB_API_KEY"],
"Api-Secret": os.environ["INCEPTIONDB_API_SECRET"],
"Content-Type": "application/x-ndjson",
}
body = "{\"id\":\"ada\",\"name\":\"Ada Lovelace\",\"plan\":\"pro\",\"mrr\":120}\n{\"id\":\"alan\",\"name\":\"Alan Turing\",\"plan\":\"free\",\"mrr\":0}"
response = requests.request(
"POST",
"https://inceptiondb.hola.cloud/v1/databases/" + os.environ["INCEPTIONDB_DATABASE"] + "/collections/customers:insert",
headers=headers,
data=body
)
print(response.status_code)
print(response.text)
// Node.js 18+. Save as example.mjs and run: node example.mjs
const body = "{\"id\":\"ada\",\"name\":\"Ada Lovelace\",\"plan\":\"pro\",\"mrr\":120}\n{\"id\":\"alan\",\"name\":\"Alan Turing\",\"plan\":\"free\",\"mrr\":0}";
const response = await fetch("https://inceptiondb.hola.cloud/v1/databases/" + process.env.INCEPTIONDB_DATABASE + "/collections/customers:insert", {
method: "POST",
headers: {
"Api-Key": process.env.INCEPTIONDB_API_KEY,
"Api-Secret": process.env.INCEPTIONDB_API_SECRET,
"Content-Type": "application/x-ndjson"
},
body
});
console.log(response.status);
console.log(await response.text());
// Java 17+, standard library only. Save as Main.java and run: java Main.java
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
public class Main {
public static void main(String[] args) throws Exception {
var body = """
{"id":"ada","name":"Ada Lovelace","plan":"pro","mrr":120}
{"id":"alan","name":"Alan Turing","plan":"free","mrr":0}
""";
var request = HttpRequest.newBuilder()
.uri(URI.create("https://inceptiondb.hola.cloud/v1/databases/" + System.getenv("INCEPTIONDB_DATABASE") + "/collections/customers:insert"))
.method("POST", HttpRequest.BodyPublishers.ofString(body))
.header("Api-Key", System.getenv("INCEPTIONDB_API_KEY"))
.header("Api-Secret", System.getenv("INCEPTIONDB_API_SECRET"))
.header("Content-Type", "application/x-ndjson")
.build();
var response = HttpClient.newHttpClient().send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.statusCode());
System.out.println(response.body());
}
}响应 201 Created,以 JSON Lines 返回已保存的文档:
1{"id":"ada","name":"Ada Lovelace","plan":"pro","mrr":120}
2{"id":"alan","name":"Alan Turing","plan":"free","mrr":0}
文档按顺序保存。插入在第一个被拒绝的文档处停止;之前的文档仍会保存。
- JSON 数组(
[{...},{...}])不是 JSON Lines:会以400拒绝。 - 如果集合不存在,插入会创建它。
- 除非集合在
id上有map索引,否则id不保证唯一。
| 状态码 | 何时 |
|---|---|
| 400 | 某行不是 JSON 对象(例如请求体是 JSON 数组),或包含重复的字段名。 |
| 409 | 唯一索引中已存在该值。 |
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