I am trying to send Python List as Log Message to Graylog. The approach that i am using is "Sending GELF messages via HTTP using curl" mentioned in http://docs.graylog.org/en/2.4/pages/gelf.html
But when i send data as below:
curl -X POST -H 'Content-Type: application/json' -d '{"log_type":"debug", "short_message": "[1,4,5,2]", "block_id":"TEST_LOGGING"}' 'http://<host>:12201/gelf'
it works perfectly fine.
Where as on sending message as below Logs nothing.
curl -X POST -H 'Content-Type: application/json' -d '{"log_type":"debug", "short_message": [1,4,5,2], "block_id":"TEST_LOGGING"}' 'http://<host>:12201/gelf'
I am unable to figure out the issue.
Try using 'graypy'. It lets you post logs to graylog using TCP port 12201 for the input streams creating. It also lets you add additional parameters, that you can tag to a message using adapters. The documentation has examples for adapters.
Related
I'm trying to explore the curl connect or retrieve the data with query API link but when I run my GET command in curl it runs without any error shown in -vv but the process stop. below the actual statement at the end of the posted process, may I know if this is normal or I need to add an additional arguments or parameters on my command for me to retrieve the data? If yes may I know how to do it?
Connection #1 to host myserver.com left intact
My command
curl -vv -k -X GET -H --user user123:password1 -H "Accept: application/json" https://myapplink/statement/EXE=sample
as my question mention it, how do i need to change this statement to send an image in base64 to Azure?
curl -H "Ocp-Apim-Subscription-Key: ***hidden***" "https://***hidden***.cognitiveservices.azure.com/face/v1.0/detect?detectionModel=detection_03&returnFaceId=true&returnFaceLandmarks=false"
-H "Content-Type: application/json" --data-ascii "{\"url\":\"https://upload.wikimedia.org/wikipedia/commons/c/c3/RH_Louise_Lillian_Gish.jpg\"}"
Thank you!
how do i need to change this statement to send an image in base64 to Azure?
As per this documentation, your curl command seems fine.
Alternatively, you can try as suggested by muru:
'{"image" : "'"$( base64 ~/Pictures/1.jpg)"'"}
Updated answer:
As per Use the Face client library:
curl -v -X POST "https://westus.api.cognitive.microsoft.com/face/v1.0/detect?returnFaceId=true&returnFaceLandmarks=false&returnFaceAttributes={string}&recognitionModel=recognition_04&returnRecognitionModel=false&detectionModel=detection_03&faceIdTimeToLive=86400" -H "Content-Type: application/json" -H "Ocp-Apim-Subscription-Key: {subscription key}" --data-ascii "{\"url\":\"https://csdx.blob.core.windows.net/resources/Face/Images/identification1.jpg\"}"
You can refer to similar issues: can't send/request base64 to azure face api with python and Face API need support for base64 string or Local File URL or Native File URL instead of Image URL
curl -X POST "https://.cognitiveservices.azure.com/face/v1.0/detect" -H "Content-Type: application/octet-stream" -H "Ocp-Apim-Subscription-Key: 27e993*********6aaa2464" --data-binary #'/home/rafael/Downloads/person.jpg'
is the solution that works. As far as I can tell, the documentation seems outdated.
How can I send POST request with a csv or a text file to the server running on a localhost using cURL.
I have tried curl -X POST -d #file.csv http://localhost:5000/upload but I get
{
"message": "The browser (or proxy) sent a request that this server could not understand."
}
My server is flask_restful API. Thanks a lot in advance.
There are many alternate ways to accomplish this. One way is
I have used the following:
curl -F ‘data=#<file_location>’ <URL>
Eg. curl -F data=#data.csv localhost:5000/h
Your command can also be changed slightly like this
curl -X POST -H 'Content-Type: text/csv' -d #file.csv http://localhost:5000/upload
The above is one of the many ways.It can be sent either as a part of form or data, or multipart, etc. You can refer Medium Post
Curl's default Content-Type is application/x-www-form-urlencoded so your problem is probably that the data you are POSTing is not actually form data. It might work if you set the content type header properly:
-H "Content-Type: text/csv"
Though it does depend on the server.
Before you post this as a duplicate; I've tried many of the suggestions I found around SO.
So far I've been using postman to post data to a Java web service. That works great as follows:
I now want to do the same using curl, so I tried it using the following ways:
$ curl -X POST --data "this is raw data" http://78.41.xx.xx:7778/
$ curl -X POST --data-binary "this is raw data" http://78.41.xx.xx:7778/
$ curl -X POST --data "#/home/kramer65/afile.txt" http://78.41.xx.xx:7778/
$ curl -X POST --data-binary "#/home/kramer65/afile.txt" http://78.41.xx.xx:7778/
Unfortunately, all of those show an empty raw body on the receiving side.
Does anybody know what I'm doing wrong here? How is my curl request different from my postman request? All tips are welcome!
curl's --data will by default send Content-Type: application/x-www-form-urlencoded in the request header. However, when using Postman's raw body mode, Postman sends Content-Type: text/plain in the request header.
So to achieve the same thing as Postman, specify -H "Content-Type: text/plain" for curl:
curl -X POST -H "Content-Type: text/plain" --data "this is raw data" http://78.41.xx.xx:7778/
Note that if you want to watch the full request sent by Postman, you can enable debugging for packed app. Check this link for all instructions. Then you can inspect the app (right-click in Postman) and view all requests sent from Postman in the network tab :
How we can add JSON parameters in a curl command to fetch data ?
PS: I have tried to fetch data from some source using curl command but it requires passing JSON parameters in it. So how I will accomplish it ?
I think mentioning content type as json and passing data will do the things right
curl -H "Content-Type: application/json" -d '{"key1":"value1","key2":"value2"}' http://domain.com/rest/path/here
Above will work for GET Method, for POST method
curl -H "Content-Type: application/json" -X POST -d '{"key1":"value1","key2":"value2"}' http://domain.com/rest/path/here