I have a csv file that looks like this:
MIN(ADM_KOD)
389021
422789
311111
682144
And I need these values to run in a postman runner (iterations of post request) from the file to the raw json body variable -> so each iteration would post body like this..
1st iteration:
{
"identifikatorSluzby": "S6163",
"typSubjektu": "FO",
"kodAdresnihoMista": "389021"
}
2nd iteration:
{
"identifikatorSluzby": "S6163",
"typSubjektu": "FO",
"kodAdresnihoMista": "422789"
}
So far I have sth like this:
{
"identifikatorSluzby": "S6163",
"typSubjektu": "FO",
"kodAdresnihoMista": "{{MIN(ADM_KOD)}}"
}
But its's not working. Am I missing sth?
What else I have to do to make it work?
Thanks for your advices
Related
I am making a web app with express + react and I'm sending JSON data.
I am fetching this data with axios and using setState to set the messages variable to response.data.messages
{
"messages":{
"message":{
"username":"Khigoris"
}
}
}
and it doesn't let me do this
<p>{messages.message.username}</p>
But it says it is undefined
I am new to using JSON so I think it's the syntax but I need help.
It looks like the messages object is wrapped in another object, i.e your code looks like:
const value = {
"messages":{
"message":{
"username":"Khigoris"
}
}
}
So you should use:
<p>{value.messages.message.username}</p>
i'm currently trying to set up some JMeter testplans. I am pretty new to this (started a week ago) and don't have much programming experience either, so i hope you could help me in this case.
I already set up some http requests and have some simple JSON Extractor post processors to save some of the variables and use them with the "${variable}" notation.
But now i need to save and modify an object from a response to use that in the next http request.
My respose is a extremely big JSON object and the part im interested in looks something like this:
{
"payload": {
"workspace": {
"resultInstance": [
[{"part": "1"...}],
[{"part": "2"...}],
...
[{"part": "20"...}]
]
}
}
}
Note that for whatever reason these objects {"part":"1"...} are inside a nested array. And they are also pretty big.
I would like to safe those objects in a variable to use them in my next http request which should looks like this:
{
"instanceChange": {
"functionChecks": [
{"part": "1"...},
{"part": "2"...},
...
{"part": "20"...}
]
}
}
So what im really trying to find is a way to save all of the possible objects inside the nested array "resultInstance" and put them inside the non nested array "functionChecks".
I already looked inside the JMeter documentation but because of my poor programming background i cant find a way to realize this.
I think i need something like the JSR223 PostProcessor and "simply go through the resultInstance-array and use smth. like an getObject() on these", but i cant figure out the code i need and if its even possible to safe objects in variables in Jmeter.
Im pretty thankful for every bit of help or advice :).
Thanks in advance,
aiksn
Add JSR223 PostProcessor as a child of the request which returns the JSON response
Put the following code into "Script" area:
def response = new groovy.json.JsonSlurper().parse(prev.getResponseData())
def request = ['instanceChange': ['functionChecks': response.payload.workspace.resultInstance]]
vars.put('request', new groovy.json.JsonBuilder(request).toPrettyString())
That's it, you should be able to refer the generated request body as ${request} where required
More information:
Apache Groovy - Parsing and producing JSON
Apache Groovy - Why and How You Should Use It
let response ={
"payload": {
"workspace": {
"resultInstance": [
[{"part": "1"...}],
[{"part": "2"...}],
...
[{"part": "20"...}]
]
}
}
};
let requestObj={
"instanceChange": {
"functionChecks": [
]
}
};
response.payload.workspace.resultInstance.forEach(myFunction);
myFunction(item, index) {
requestObj.instance.functionsCheck.push(item[0]);
}
Question: How to extract entire restAPI response and modify it with some values and use the updated response for sub-sequent rest call. I am using Jmeter
Question Scenario:
I have one POST call ex: "/check1/id1/post"
POST body :
{
"test":"rest",
"check" :{
"id":1,
"name": "xyz"
}
}
POST call RESPONSE :
{
"test":"rest",
"check" :{
"id":1,
"name": "xyz"
"status":"updated"
}
}
=====================================================================
QUESTION: Now, I have to use entire above RESPONSE in next POST Call body as below, BUT, I wanted to update "id" value as 2 and then need to POST rest call.
REST CALL: ------ > "/check1/id2/post"
POST BODY as below : ------->
{
"test":"rest",
"check" :{
"id":2,
"name": "xyz"
"status":"updated"
}
}
=============================================================
Can anyone please guide on this? , I am clueless about how to solve this issue?, I need to solve this using Jmeter.
To store entire response:
add Regular Expression Extractor as a child of the request which response you want to capture
configure it as follows:
Reference name: anything meaningful, i.e. response
Regular Expression: (?s)(^.*)
Template: $1$
To replace 1 with 2 you can go for __strReplace() function like ${__strReplace(${response},1,2,)}. Note that you need to install Custom JMeter Functions bundle using JMeter Plugins Manager in order get it.
You can do this using beanshell or JSR223 PreProcessor
Assuming a valid JSON
{
"test":"rest",
"check" :{
"id":1,
"name": "xyz",
"status":"updated"
}
}
Here are the steps
Add a JSR223 preprocessor to the 2nd post request.
Add the following code to the preprocessor
import groovy.json.JsonBuilder
import groovy.json.JsonSlurper
def slurped = new JsonSlurper().parse(prev.getResponseData())
def builder = new JsonBuilder(slurped)
builder.content.check.id = '2'
vars.put("POSTDATA",builder.toPrettyString())
Above code will update ID value with 2 and stores the JSON in POSTDATA , you can use ${POSTDATA} to post the JSON FILE
In my pre processor i'm saving the response using prev.getResponseData() , that means this pre processor must included with the sampler right next to the first sampler.
For more information on beanshell Please follow this link
In soapUI, I am trying to perform an HTTP POST with the following JSON:
{
"myNode":{
"myOtherNode":"${MY_VALUE}"
}
}
The POST operation is successful, but in the response the value for myOtherNode is blank. I'm guessing this is because soapUI is treating it as parameter and trying to replace it. I do not want it replaced; I want to send it as it is.
I am able to do the same thing using command line curl.
Edit: I could not find the answer in their Property Expansion Documentation.
To prevent the property expansion from replacing ${MY_VALUE} you can add an extra $ like this:
{
"myNode":{
"myOtherNode":"$${MY_VALUE}"
}
}
Doing that your original json will be sent like this:
{
"myNode":{
"myOtherNode":"${MY_VALUE}"
}
}
I'm not sure if this is a follow-up or separate question to this one. There is some piece about LogStash that is not clicking. For that, I apologize for a related question. Still, I'm going out of my mind here.
I have an app that writes logs to a file. Each log entry is a JSON object. An example of my .json file looks like the following:
{
"logger":"com.myApp.ClassName",
"timestamp":"1456976539634",
"level":"ERROR",
"thread":"pool-3-thread-19",
"message":"Danger. There was an error",
"throwable":"java.Exception"
},
{
"logger":"com.myApp.ClassName",
"timestamp":"1456976539649",
"level":"ERROR",
"thread":"pool-3-thread-16",
"message":"I cannot go on",
"throwable":"java.Exception"
}
This format is what's created from Log4J2's JsonLayout. I'm trying my damnedest to get the log entries into LogStash. In an attempt to do this, I've created the following LogStash configuration file:
input {
file {
type => "log4j"
path => "/logs/mylogs.log"
}
}
output {
file {
path => "/logs/out.log"
}
}
When I open /logs/out.log, I see a mess. There's JSON. However, I do not see the "level" property or "thread" property that Log4J generates. An example of a record can be seen here:
{"message":"Danger. There was an error","#version":"1","#timestamp":"2014-04-08T17:20:10.035Z","type":"log4j","host":"ip-myAddress","path":"/logs/mylogs.log"}
Sometimes I even get parse errors. I need my properties to still be properties. I do not want them crammed into the message portion or the output. I have a hunch this has something to do with Codecs. Yet, I'm not sure. I'm not sure if I should change the codec on the logstash input configuration. Or, if I should change the input on the output configuration. I would sincerely appreciate any help as I'm getting desperate at this point.
Can you change your log format?
After I change your log format to
{ "logger":"com.myApp.ClassName", "timestamp":"1456976539634", "level":"ERROR", "thread":"pool-3-thread-19", "message":"Danger. There was an error", "throwable":"java.Exception" }
{ "logger":"com.myApp.ClassName", "timestamp":"1456976539649", "level":"ERROR", "thread":"pool-3-thread-16", "message":"I cannot go on", "throwable":"java.Exception" }
One json log per one line and without the "," at the end of the log, I can use the configuration below to parse the json message to correspond field.
input {
file {
type => "log4j"
path => "/logs/mylogs.log"
codec => json
}
}
input {
file {
codec => json_lines { charset => "UTF-8" }
...
}
}
should do the trick
Use Logstash's log4j input.
http://logstash.net/docs/1.4.2/inputs/log4j
Should look something like this:
input {
log4j {
port => xxxx
}
}
This worked for me, good luck!
I think #Ben Lim was right, your Logstash config is fine, just need to properly format input JSON to have each log event in a single line. This is very simple with Log4J2's JsonLayout, just set eventEol=true and compact=true. (reference)