批处理文件循环遍历URL数组

Question

我正在尝试遍历URL列表并继续遇到麻烦。具体来说，由于等号，我一直遇到参数问题。

set  loadval[1]="/orders/counts"
set  loadval[2]="/orders/counts?aggregationKind=Day&fullHistory=true"
set  loadval[3]="/products/popularity?aggregationKind=Month&aggregationCount=12"
set  loadval[4]="/products/popularity/aggregated?aggregationKind=Month&aggregationCount=12"

for /F "tokens=4 delims==" %%s in ('set loadval[') do (
  echo    Connecting to %%s
)

想法？

Answer 1

您的tokens=4值错误。在set loadval[命令中，显示的值与这些值类似：

loadval[1]="/orders/counts"
loadval[2]="/orders/counts?aggregationKind=Day&fullHistory=true"
loadval[3]="/products/popularity?aggregationKind=Month&aggregationCount=12"
loadval[4]="/products/popularity/aggregated?aggregationKind=Month&aggregationCount=12"

如果您想在等号之后处理值，那么在第一个之后的标记由=分隔：

for /F "tokens=1* delims==" %%s in ('set loadval[') do (
  echo    Connecting to %%t
)

Answer 2

这是我做的：

setlocal enabledelayedexpansion

set  loadval[1]="/orders/counts"
set  loadval[2]="/orders/counts?aggregationKind=Day&fullHistory=true"
set  loadval[3]="/products/popularity?aggregationKind=Month&aggregationCount=12"
set  loadval[4]="/products/popularity/aggregated?aggregationKind=Month&aggregationCount=12"

for /L %%a in (1,1,4) do (
  call echo     Connecting to !loadval[%%a]!
)

希望这有助于其他人。