HTTP/1.1 412 Precondition Failed状态码的含义 HTTP/1.1 412 Precondition Failed状态码表示服务器未满足请求者在请求中设置的其中一个前提条件。这通常意味着请求中包含了一个或多个条件头(如If-Match、If-None-Match、If-Modified-Since、If-Unmodified-Since、If-Range等),而服务器评估这些条件后,发现它们并未得...
HTTP 412 status code (Precondition Failed) HTTP 500 status code (Internal Server Error) HTTP 502 status code (Bad Gateway) HTTP 503 status code (Service Unavailable) HTTP 504 status code (Gateway Timeout) Load testing CloudFront Quotas
转自:http://www.checkupdown.com/status/E412_cn.html HTTP 412 错误 – 先决条件失败 (Precondition failed) 介绍 您的Web 服务器认为,该服务器检测到客户端发送的 HTTP 数据流包括一个没有满足的‘先决条件’规范。 HTTP 循环中的 412 错误 任何客户端 ( 例如您的浏览器或我们的 CheckUpDown 机器人 )...
The login works fine and a token is returned, but when it tries to call getClientId() it fails with "Request failed with status code 412 Precondition Failed" panasonic-comfort-cloud-client/src/ComfortCloudClient.ts Line 59 in 528f94b private async getClientId(token: string): Promise<...
import requests url = 'https://example.com/resource' headers = { 'If-Match': 'expected_etag_value' } response = requests.put(url, headers=headers, json={'key': 'value'}) if response.status_code == 412: print("Precondition Failed: The ETag does not match.") # 处理预条件失败的情况...
HTTP status code 412. C# Kopija public const int Status412PreconditionFailed = 412; Field Value Value = 412 Int32 Applies to ProduktasVersijos ASP.NET Core 1.0, 1.1, 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0 Atsiliepimai Ar šis puslapis buvo naudingas? Taip N...
详细了解 Microsoft.Azure.Management.Automation.Models 命名空间中的 Microsoft.Azure.Management.Automation.Models.HttpStatusCode.PreconditionFailed。
412 Precondition Failed https://developer.mozilla.org/zh-CN/docs/Web/HTTP/Status/412
HTTP status code 412. C# نسخ public const int Status412PreconditionFailed = 412; Field Value Value = 412 Int32 Applies to منتجالإصدارات ASP.NET Core 1.0, 1.1, 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0 ...
Namespace: Microsoft.AspNetCore.Http Assembly: Microsoft.AspNetCore.Http.Abstractions.dll Paket: Microsoft.AspNetCore.App.Ref v8.0.0 Quelle: StatusCodes.cs HTTP-status Code 412. C# Kopie public const int Status412PreconditionFailed = 412; Feldwert Value = 412 Int32 Gilt für: Pro...