Angular 4 HttpClient 查询参数 - Angular 4 HttpClient Query Parameters

问题：

I have been looking for a way to pass query parameters into an API call with the new HttpClientModule 's HttpClient and have yet to find a solution.我一直在寻找一种使用新的HttpClientModule的HttpClient将查询参数传递到 API 调用的方法，但尚未找到解决方案。 With the old Http module you would write something like this.使用旧的Http模块，您将编写类似这样的内容。

getNamespaceLogs(logNamespace) {

    // Setup log namespace query parameter
    let params = new URLSearchParams();
    params.set('logNamespace', logNamespace);

    this._Http.get(`${API_URL}/api/v1/data/logs`, { search: params })
}

This would result in an API call to the following URL:这将导致对以下 URL 的 API 调用：

localhost:3001/api/v1/data/logs?logNamespace=somelogsnamespace

However, the new HttpClient get() method doesn't have a search property, so I am wondering where to pass in the query parameters?但是，新的HttpClient get()方法没有search属性，所以我想知道从哪里传入查询参数？

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解决方案：

参考一： https://en.stackoom.com/question/34myN
参考二： https://stackoom.com/question/34myN