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Beispiel HTTP GET
Dependencies: EthernetInterface mbed-rtos mbed
Fork of HTTP_GET by
cgi-bin/rest.txt@7:9e64ad8d11e7, 2015-06-08 (annotated)
- Committer:
- stefan1691
- Date:
- Mon Jun 08 15:30:08 2015 +0000
- Revision:
- 7:9e64ad8d11e7
- Child:
- 8:7d8db739ea8c
cgi Script integriert
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
stefan1691 | 7:9e64ad8d11e7 | 1 | #!/bin/bash |
stefan1691 | 7:9e64ad8d11e7 | 2 | # |
stefan1691 | 7:9e64ad8d11e7 | 3 | # Abhandlung der REST Methoden GET, POST, PUT, DELETE |
stefan1691 | 7:9e64ad8d11e7 | 4 | |
stefan1691 | 7:9e64ad8d11e7 | 5 | # HTTP Header fuer Client |
stefan1691 | 7:9e64ad8d11e7 | 6 | echo "Content-type: text/plain" |
stefan1691 | 7:9e64ad8d11e7 | 7 | echo "" |
stefan1691 | 7:9e64ad8d11e7 | 8 | |
stefan1691 | 7:9e64ad8d11e7 | 9 | # / entfernen damit nicht in andere Verzeichnisse geschrieben werden kann |
stefan1691 | 7:9e64ad8d11e7 | 10 | QUERY_STRING=`echo $QUERY_STRING | sed 's:/::g'` |
stefan1691 | 7:9e64ad8d11e7 | 11 | |
stefan1691 | 7:9e64ad8d11e7 | 12 | # |
stefan1691 | 7:9e64ad8d11e7 | 13 | ### GET |
stefan1691 | 7:9e64ad8d11e7 | 14 | # |
stefan1691 | 7:9e64ad8d11e7 | 15 | if [ "$REQUEST_METHOD" = "GET" ] |
stefan1691 | 7:9e64ad8d11e7 | 16 | then |
stefan1691 | 7:9e64ad8d11e7 | 17 | if [ "$PATH_INFO" = "/time" ] |
stefan1691 | 7:9e64ad8d11e7 | 18 | then |
stefan1691 | 7:9e64ad8d11e7 | 19 | date "+%Y.%m.%d %H:%M:%S" |
stefan1691 | 7:9e64ad8d11e7 | 20 | elif [ "$PATH_INFO" = "/timestamp" ] |
stefan1691 | 7:9e64ad8d11e7 | 21 | then |
stefan1691 | 7:9e64ad8d11e7 | 22 | date "+%s" |
stefan1691 | 7:9e64ad8d11e7 | 23 | else |
stefan1691 | 7:9e64ad8d11e7 | 24 | printf "hello $PATH_INFO from `hostname` at `date '+%Y.%m.%d %H:%M:%S'`\n" |
stefan1691 | 7:9e64ad8d11e7 | 25 | fi |
stefan1691 | 7:9e64ad8d11e7 | 26 | fi |
stefan1691 | 7:9e64ad8d11e7 | 27 | |
stefan1691 | 7:9e64ad8d11e7 | 28 | # |
stefan1691 | 7:9e64ad8d11e7 | 29 | ### POST |
stefan1691 | 7:9e64ad8d11e7 | 30 | # |
stefan1691 | 7:9e64ad8d11e7 | 31 | if [ "$REQUEST_METHOD" = "POST" ] |
stefan1691 | 7:9e64ad8d11e7 | 32 | then |
stefan1691 | 7:9e64ad8d11e7 | 33 | # Zerlegt den Querystring in Einzelteile |
stefan1691 | 7:9e64ad8d11e7 | 34 | saveIFS=$IFS |
stefan1691 | 7:9e64ad8d11e7 | 35 | IFS='=&' |
stefan1691 | 7:9e64ad8d11e7 | 36 | parm=(`cat -`) |
stefan1691 | 7:9e64ad8d11e7 | 37 | IFS=$saveIFS |
stefan1691 | 7:9e64ad8d11e7 | 38 | |
stefan1691 | 7:9e64ad8d11e7 | 39 | echo "append to http://`hostname`/data/post.txt" |
stefan1691 | 7:9e64ad8d11e7 | 40 | printf "${REMOTE_ADDR} `date "+%Y.%m.%d %H:%M:%S"` " >>/var/www/data/post.txt |
stefan1691 | 7:9e64ad8d11e7 | 41 | for (( index = 0; index < ${#parm[@]}; index += 2 )) |
stefan1691 | 7:9e64ad8d11e7 | 42 | do |
stefan1691 | 7:9e64ad8d11e7 | 43 | printf "${parm[index]} = ${parm[index+1]} " >>/var/www/data/post.txt |
stefan1691 | 7:9e64ad8d11e7 | 44 | done |
stefan1691 | 7:9e64ad8d11e7 | 45 | printf "\n" >>/var/www/data/post.txt |
stefan1691 | 7:9e64ad8d11e7 | 46 | fi |
stefan1691 | 7:9e64ad8d11e7 | 47 | |
stefan1691 | 7:9e64ad8d11e7 | 48 | # |
stefan1691 | 7:9e64ad8d11e7 | 49 | ### PUT |
stefan1691 | 7:9e64ad8d11e7 | 50 | # |
stefan1691 | 7:9e64ad8d11e7 | 51 | if [ "$REQUEST_METHOD" = "PUT" ] |
stefan1691 | 7:9e64ad8d11e7 | 52 | then |
stefan1691 | 7:9e64ad8d11e7 | 53 | echo "write to http://`hostname`/data/$QUERY_STRING" |
stefan1691 | 7:9e64ad8d11e7 | 54 | cat - >/var/www/data/$QUERY_STRING |
stefan1691 | 7:9e64ad8d11e7 | 55 | fi |
stefan1691 | 7:9e64ad8d11e7 | 56 | |
stefan1691 | 7:9e64ad8d11e7 | 57 | # |
stefan1691 | 7:9e64ad8d11e7 | 58 | ### DELETE |
stefan1691 | 7:9e64ad8d11e7 | 59 | # |
stefan1691 | 7:9e64ad8d11e7 | 60 | if [ "$REQUEST_METHOD" = "DELETE" ] |
stefan1691 | 7:9e64ad8d11e7 | 61 | then |
stefan1691 | 7:9e64ad8d11e7 | 62 | echo "delete http://`hostname`/data/$QUERY_STRING" |
stefan1691 | 7:9e64ad8d11e7 | 63 | rm -f /var/www/data/$QUERY_STRING |
stefan1691 | 7:9e64ad8d11e7 | 64 | fi |