|
Hi Kevin,
Try the below. Note I added single quotes inside the double quotes.
var cl = "'DSPSYSSTS'";
Aaron Bartell
IBM i hosting, starting at $157/month. litmis.com/spaces
On Thu, Mar 29, 2018 at 3:40 PM, Kevin Nunn <nunn.kevin@xxxxxxxxx> wrote:
Here is a simplified version of the CL attempted, along with debugoutput.
xstoolkit/lib/itoolkit');
var xt =
require('/QOpenSys/QIBM/ProdData/OPS/Node6/os400/
wrote:
var DBname = "*LOCAL";
var userId = "user";
var passwd = "pass";
var cl = "DSPSYSSTS";
console.log("CL statement : " + cl);
var conn = new xt.iConn(DBname, userId, passwd);
conn.debug(true);
conn.add(xt.iSh("system -i " + cl));
function cb(rs) {console.log(str);}
conn.run(cb);
------------------------------------------------------
[bash]$node cltest.js
CL statement : DSPSYSSTS
============
INPUT XML
============
<?xml version='1.0'?><myscript><sh error='fast'>system -i
DSPSYSSTS</sh></myscript>
============
OUTPUT XML
============
SQLConnect: conn obj [309d2e50] handler [2]
PrepareAsync().
SQLPrepare(-1): call QXMLSERV.iPLUG512K(?,?,?,?)
BindParamAsync().
SQLBindParameter [1] = undefined
SQLBindParameter [2] = undefined
SQLBindParameter [3] = <?xml version='1.0'?><myscript><sh
error='fast'>system -i DSPSYSSTS</sh></myscript>
SQLBindParameter [4] =
ExecuteAsync().
SQLExecute(-1):
undefined:0
Error: SQLSTATE=PAERR SQLCODE=-1 SQLDescribeParam() failed.
at Error (native)
-----------------------------------------------------------
On Thu, Mar 29, 2018 at 3:23 PM, Kevin Nunn <nunn.kevin@xxxxxxxxx>
it
Well, chop me down with a herring!
I left for a meeting, came back and isolated the sql code to simplify
error.and see if I break it down and figure it out. I was going to show aBut
co-worker the SQL problem and boom, it worked, and I have no idea why!
the CL part of it is still giving me the SQLDescribeParam() failed
there
Aaron, I know you are one of the Open Source gurus around here, are
that?any HowTo's to v8 on an iSeries, setting the correct paths and all
5733OPS
It took me a few days to figure out I had to get all the PTFs for
toto actually have all the actual software, and then it kept running Node
v0.12, not v6, but I knew it was installed. So I ended up changing the
symbolic links manually. I just found the documentation that tells you
duerun a script to do that today. :Pwrote:
Thanks,
Kev
On Thu, Mar 29, 2018 at 3:05 PM, Kevin Nunn <nunn.kevin@xxxxxxxxx>
did
Thanks for the reply Aaron
It is version 6, the default install of 5733OPS plus PTFs, although I
install v8 rpm and then "yum erase"d it. V8 would not run, probably
toaaronbartell@xxxxxxxxx>
bestlib path issues and since I am new to all this, I decided it would be
to stick with the defaults. But possibly the install/erase of v8 broke
things?
Below is the code. It's a basic copy/paste of what I found on the link
listed in the first email. except for the db credentials, etc.
var http = require('http');
var fs = require('fs');
var url = require('url');
var db = require('/QOpenSys/QIBM/ProdData/OPS/Node6/os400/db2i/lib/
db2a');
var xt = require('/QOpenSys/QIBM/ProdData/OPS/Node6/os400/xstoolkit/
lib/itoolkit');
var DBname = "*LOCAL";
var userId = "user";
var passwd = "pass";
var ip = "IPaddress";
var port = 8000;
var webserver = http.createServer((req,res) => {
var realPath = __dirname + url.parse(req.url).pathname;
fs.exists(realPath, (exists) => {
if(!exists){
var sql = url.parse(req.url, true).query.sql;
var cl = url.parse(req.url, true).query.cl;
if(sql && sql.length > 0) {
console.log("SQL statement : " + sql);
var dbconn = new db.dbconn();
dbconn.conn(DBname, userId, passwd); // Connect to the DB
var stmt = new db.dbstmt(dbconn);
stmt.exec(sql, (rs) => { // Query the statement
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end(JSON.stringify(rs));
console.log(rs);
stmt.close();
dbconn.disconn();
dbconn.close();
});
}
if(cl && cl.length > 0) {
console.log("CL statement : " + cl);
var conn = new xt.iConn(DBname, userId, passwd);
conn.add(xt.iSh("system -i " + cl));
conn.run((rs) => {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end(xt.xmlToJson(rs)[0].data);
});
}
} else {
var file = fs.createReadStream(realPath);
res.writeHead(200, {'Content-Type':'text/html'});
file.on('data', res.write.bind(res));
file.on('close', res.end.bind(res));
file.on('error', (err) => {
res.writeHead(500, {'Content-Type':'text/plain'});
res.end("500 Internal Server Error");
});
}
});
});
webserver.listen(port, ip);
console.log('Server running at http://' + ip + ':' + port);
On Thu, Mar 29, 2018 at 2:34 PM, Aaron Bartell <
talkingwrote:
What version of Node.js?
Can you post your code so we know exactly which example you're
andabout?
FWIW, if you're using Node.js v6.x then I'd upgrade to Node.js v8.x
https://github.com/nodejs/Relework through issues with that version.
atase
Aaron Bartell
IBM i hosting, starting at $157/month. litmis.com/spaces
On Thu, Mar 29, 2018 at 2:27 PM, Kevin Nunn <nunn.kevin@xxxxxxxxx>
wrote:
I am researching db2i and itoolkit by starting with IBM's examples
--badhttps://www.ibm.com/developerworks/ibmi/library/i-native-js-app-ibmi-with-
nodejs/"Select
at not having much luck.
The SQL part of the script is connecting to the DB2 server, but any
* From library/db" results in an empty brackets []. If I send query"VALUES
current date", I do get [{"00001":"2018-03-29"}] back. If I put in
thecredentials, I do get auth errors, so it seems to be connecting to
server.watch
The same queries work fine from STRSQL.
Also the CL part of the example just returns
Error: SQLSTATE=PAERR SQLCODE=-1 SQLDescribeParam() failed.
at Error (native)
I am new to nodejs, the plan was to find examples for the iSeries,
them work, then see how the work and start from there.problem
Also wondering if my other issue might have some relation to this
(see "Broken npm?" thread in OpenSource).--
Thanks
Kev
--
*Kevin Nunn <https://about.me/kevinnunn>*
--
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--
*Kevin Nunn <https://about.me/kevinnunn>*
--
*Kevin Nunn <https://about.me/kevinnunn>*
--
*Kevin Nunn <https://about.me/kevinnunn>*
--
This is the IBMi Open Source Roundtable (OpenSource) mailing list
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