英文:
Convert CreationTimeStamp type to string
问题
我正在从pod.CreationTimeStamp获取时间，并尝试将其存储在一个变量中。如何将时间存储为字符串？
tmp := json_format{}
pods, _ := clientset.CoreV1().Pods(namespace).List(v1.ListOptions{LabelSelector:app_name})
for _, pod := range pods.Items {
tmp.Creation_Time = append(tmp.Creation_Time, pod.CreationTimestamp)
}
它给出了这个错误：cannot convert pod.ObjectMeta.CreationTimestamp (type "k8s.io/apimachinery/pkg/apis/meta/v1".Time) to type string
type json_format struct{
Creation_Time string
}
英文:
I am getting time from pod.CreationTimeStamp and trying to store it in a variable.how can i store time in to string.
tmp := json_format{}
pods, _ := clientset.CoreV1().Pods(namespace).List(v1.ListOptions{LabelSelector:app_name})
for _, pod := range pods.Items {
tmp.Creation_Time = append(tmp.Creation_Time,pod.CreationTimestamp)
}
Its giving this error: cannot convert pod.ObjectMeta.CreationTimestamp (type "k8s.io/apimachinery/pkg/apis/meta/v1".Time) to type string
type json_format struct{
Creation_Time string
}
答案1
得分: 2
将CreationTimestamp转换为字符串，您可以使用String()方法。
示例：
timeInString := pod.CreationTimestamp.String()
您的代码：
tmp := json_format{}
pods, _ := clientset.CoreV1().Pods(namespace).List(v1.ListOptions{LabelSelector:app_name})
for _, pod := range pods.Items {
tmp.Creation_Time = append(tmp.Creation_Time, pod.CreationTimestamp.String())
}
另一个更正请求：
Creation_Time字段应该是一个切片（即[]string），而不是单个字符串。
type json_format struct{
Creation_Time []string
}
英文:
To convert CreationTimestamp to string you can use the method String().
Example:
timeInString := pod.CreationTimestamp.String()
Your code:
tmp := json_format{}
pods, _ := clientset.CoreV1().Pods(namespace).List(v1.ListOptions{LabelSelector:app_name})
for _, pod := range pods.Items {
tmp.Creation_Time = append(tmp.Creation_Time,pod.CreationTimestamp.String())
}
Another correction request:
The Creatio_Time field should be slice (i.e. []string) instead of single string.
type json_format struct{
Creation_Time []string
}
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