Mercurial > urweb
comparison tests/dbupload2.ur @ 2053:229a299d739d
Add tests/dbupload2.* files
tests/dbupload2.sh is a shell script which run the test scenario
On my machine the executable segfaults after curl request
| author | Sergey Mironov <grrwlf@gmail.com> |
|---|---|
| date | Fri, 15 Aug 2014 07:11:31 +0000 |
| parents | |
| children |
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| 2052:15ecf697542b | 2053:229a299d739d |
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| 1 table t : { Id : int, Blob : blob, MimeType : string } | |
| 2 sequence s | |
| 3 | |
| 4 fun getImage id : transaction page = | |
| 5 r <- oneRow1 (SELECT t.Blob, t.MimeType | |
| 6 FROM t | |
| 7 WHERE t.Id = {[id]}); | |
| 8 returnBlob r.Blob (blessMime r.MimeType) | |
| 9 | |
| 10 fun handle (r : {File:file, Param:string}) = | |
| 11 id <- nextval s; | |
| 12 dml (INSERT INTO t (Id, Blob, MimeType) | |
| 13 VALUES ({[id]}, {[fileData r.File]}, {[fileMimeType r.File]})); | |
| 14 debug ("Text is " ^ r.Param); | |
| 15 main () | |
| 16 | |
| 17 and main () : transaction page = | |
| 18 x <- queryX1 (SELECT t.Id FROM t) | |
| 19 (fn r => <xml><img src={url (getImage r.Id)}/> | |
| 20 </xml>); | |
| 21 return <xml><body> | |
| 22 <form> | |
| 23 <upload{#File}/> | |
| 24 <textbox{#Param} value="text"/> | |
| 25 <submit action={handle}/> | |
| 26 </form> | |
| 27 <hr/> | |
| 28 {x} | |
| 29 </body></xml> |