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Get the IP geographic location

More for system log tracking and analysis

The injection service displays client geographic location information

Demo

Introduction to usage

The component uses the injection service IIPLocatorProvider call the Locate method

[Inject]
[NotNull]
private IIPLocatorProvider? IPLocator { get; set; }
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance)
IP test data
112.224.74.239 Jinan City, Shandong Province Unicom
183.160.236.53 Hefei, Anhui Province, telecommunications

Extend the custom geo-location query interface

1. Implement a custom locator

private class CustomerLocator : IIPLocator
{
    public Task<string> Locate(IPLocatorOption option)
    {
        throw new NotImplementedException();
    }
}

2. Configure a custom locator

public void ConfigureServices(IServiceCollection services)
{
    services.AddBootstrapBlazor(locatorAction: option =>
    {
        option.LocatorFactory = provider => new CustomerLocator();
    });
}
Customize the locator CustomerLocator configuration with the callback delegate parameters the AddBootstrapBlazor method
@page "/locators"
@inject IStringLocalizer<Locators> Localizer

<h3>Get the IP geographic location</h3>

<h4>More for system log tracking and analysis</h4>

<DemoBlock Title="Basic usage" Introduction="The injection service displays client geographic location information" Name="Normal">
    <p><b>Introduction to usage</b></p>
    <div class="mb-3">
        <p>The component uses the injection service <code>IIPLocatorProvider</code> call the <code>Locate</code> method</p>
        <Pre>[Inject]
[NotNull]
private IIPLocatorProvider? IPLocator { get; set; }
</Pre>
    </div>
    <Tips>
        <div>Because the geo-location query interface returns character sets that may be other character sets such as <code>gbk</code>, the program will report an error;</div>
        <div><b>Solution:</b></div>
        <div>The <code>Startup</code> file add the following phrase to the  <code>ConfigureServices</code> method</div>
    </Tips>
    <Pre>Encoding.RegisterProvider(CodePagesEncodingProvider.Instance)</Pre>
    <div class="mb-2">IP test data</div>
    <div><code>112.224.74.239</code> Jinan City, Shandong Province Unicom</div>
    <div class="mb-3"><code>183.160.236.53</code> Hefei, Anhui Province, telecommunications</div>
    <div class="row g-3 form-inline">
        <div class="col-12 col-sm-6">
            <BootstrapInput @bind-Value="Ip" DisplayText="IpAddress" ShowLabel="true" />
        </div>
        <div class="col-12 col-sm-6">
            <Display Value="Location" DisplayText="Geographical location" ShowLabel="true" />
        </div>
        <div class="col-12">
            <Button Icon="fa-solid fa-location-arrow" Text="Locating" OnClick="OnClick" />
        </div>
    </div>
    <p class="mt-3"><b>Extend the custom geo-location query interface</b></p>
    <div>
        <p><b>1. Implement a custom locator</b></p>
        <Pre>private class CustomerLocator : IIPLocator
{
    public Task<string> Locate(IPLocatorOption option)
    {
        throw new NotImplementedException();
    }
}</Pre>
        <p><b>2. Configure a custom locator</b></p>
        <Pre>public void ConfigureServices(IServiceCollection services)
{
    services.AddBootstrapBlazor(locatorAction: option =>
    {
        option.LocatorFactory = provider => new CustomerLocator();
    });
}</Pre>
        <div>Customize the locator <code>CustomerLocator</code> configuration with the callback delegate parameters the <code>AddBootstrapBlazor</code> method</div>
    </div>
</DemoBlock>
// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/

namespace BootstrapBlazor.Shared.Samples;

/// <summary>
/// 
/// </summary>
public partial class Locators
{
    [Inject]
    [NotNull]
    private WebClientService? ClientService { get; set; }

    [Inject]
    [NotNull]
    private IIPLocatorProvider? IPLocator { get; set; }

    private string? Ip { get; set; }

    private string? Location { get; set; }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="firstRender"></param>
    /// <returns></returns>
    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        await base.OnAfterRenderAsync(firstRender);

        if (firstRender)
        {
            var clientInfo = await ClientService.GetClientInfo();
            Ip = clientInfo.Ip;
            StateHasChanged();
        }
    }

    private async Task OnClick()
    {
        if (!string.IsNullOrEmpty(Ip))
        {
            Location = await IPLocator.Locate(Ip);
        }
    }
}

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Bootstrap Blazor Component library updated to 7.0.8-beta05

Bootstrap Blazor at present has more than 120 components. This component is based on Bootstrap Blazor An enterprise-level component library that provides several types of common components such as layout, navigation, form, data, notification, icon, voice, etc. Each component has been carefully designed with modularity, responsiveness and excellent performance. Starting from more practical scenarios, meeting the needs of various scenarios, greatly reducing the time cost of developers, greatly shortening the development cycle, greatly improving development efficiency, and providing a set of General Rights Management System Example project。Bootstrap Blazor Products are maintained by a professional full-time technical team, with efficient response speed, diversified solutions, long-term support, and enterprise-level support. At present, it has been used in many well-known state-owned enterprises, and the project is running stably with a maximum of 1200 people online. On the right is the QR code of the Chinese Blazor QQ community with the largest number of people in China, welcome to scan and join the group.

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