我正在尝试这个:
token=`curl -I --header "X-Auth-User: user@user.com" --header "X-Auth-Key: XXXXXXXXXXXXXXXXXXXXXX" api.server.com | grep -Fi X-Auth-Token | awk -F" " '{ print $2}'`
/usr/bin/wget --accept .jpg,.jpeg -p "https://api.server.com/v1/stats/1/graph?callback=jQuery171027000000144289315_1380000003353&mnum=1&res_type=cpu&g_type=6h&graph_type=img&full=1&w=515&h=150&X-Auth-Token=$token" -O "image.jpg" || rm "image.jpg"
但我的 token 结果是:
https://api.server.com/v1/stats/1/graph?callback=jQuery171027000000144289315_1380000003353&mnum=1&res_type=cpu&g_type=6h&graph_type=img&full=1&w=515&h=150&X-Auth-Token=SERVER_018d8100000000001d1b817f7d58a6%0D
代替:
https://api.server.com/v1/stats/1/graph?callback=jQuery171027000000144289315_1380000003353&mnum=1&res_type=cpu&g_type=6h&graph_type=img&full=1&w=515&h=150&X-Auth-Token=SERVER_018d8100000000001d1b817f7d58a6
如何删除 %0D(回车)?
最佳答案
您可以添加| tr -d '\r'
到您的 curl 管道以去除任何回车符。
关于bash - 从 BASH 中的变量中删除 %0D,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/20185095/