cs系统上传文件的脚本录制

zhoward

系统通过ftp上传文件，因此使用ftp协议进行录制，在上传前设置事务，但是录制后的脚本只有事务开始和结束标识，再没有其他脚本，感觉有问题。因此使用sockets来进行录制，回放时出现错误如下

Action.c(300) 9013 Error: Unable to translate buffer to socket12. Error code : 9013

上传文件的脚本如下：
lr_start_transaction("UploadADFile");

    lr_think_time(39);

    lrs_create_socket("socket11", "TCP", "RemoteHost=192.168.1.212:21",  LrsLastArg);

    lrs_receive("socket11", "buf80", LrsLastArg);

    lrs_send("socket11", "buf81", LrsLastArg);

    lrs_receive("socket11", "buf82", LrsLastArg);

    lrs_send("socket11", "buf83", LrsLastArg);

    lrs_receive("socket11", "buf84", LrsLastArg);

    lrs_send("socket11", "buf85", LrsLastArg);

    lrs_receive("socket11", "buf86", LrsLastArg);

    lrs_send("socket11", "buf87", LrsLastArg);

    lrs_receive("socket11", "buf88", LrsLastArg);

    lrs_send("socket11", "buf89", LrsLastArg);

    lrs_receive("socket11", "buf90", LrsLastArg);

    lrs_send("socket11", "buf91", LrsLastArg);

    lrs_receive("socket11", "buf92", LrsLastArg);

    lrs_send("socket11", "buf93", LrsLastArg);

    lrs_receive("socket11", "buf94", LrsLastArg);

    lrs_create_socket("socket12", "TCP", "RemoteHost=192.168.1.212:57817",  LrsLastArg);

    lrs_send("socket11", "buf95", LrsLastArg);

    lrs_receive("socket11", "buf96", LrsLastArg);

    lrs_send("socket12", "buf97", LrsLastArg);

    lrs_disable_socket("socket12", DISABLE_SEND_RECV);

    lrs_close_socket("socket12");

    lrs_receive("socket11", "buf98", LrsLastArg);

    lrs_create_socket("socket13", "UDP", "LocalHost=0",  LrsLastArg);

    lrs_send("socket13", "buf99", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf100", LrsLastArg);

    lrs_send("socket13", "buf101", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf102", LrsLastArg);

    lrs_send("socket13", "buf103", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf104", LrsLastArg);

    lrs_send("socket13", "buf105", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf106", LrsLastArg);

    lrs_send("socket13", "buf107", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf108", LrsLastArg);

    lrs_send("socket13", "buf109", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket13", "buf110", LrsLastArg);

    lrs_close_socket("socket13");

    lrs_create_socket("socket14", "UDP", "LocalHost=0",  LrsLastArg);

    lrs_send("socket14", "buf111", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket14", "buf112", LrsLastArg);

    lrs_send("socket14", "buf113", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket14", "buf114", LrsLastArg);

    lrs_send("socket14", "buf115", "TargetSocket=192.168.1.212:40000", LrsLastArg);

    lrs_receive("socket14", "buf116", LrsLastArg);

    lrs_close_socket("socket14");

    lr_end_transaction("UploadADFile", LR_AUTO);


红色显示语句为出现错误的地方。 有高手说上传文件比较复杂，我想问一下，对于上传，乃至下载文件，到底需要怎么录制编写脚本？？
ps：这里说的是c/s系统。

在此拜谢...