topic API REST : POST PDF file with other params in Talend Studio

API REST : POST PDF file with other params

Ziedkh — Fri, 15 Nov 2024 23:29:32 GMT

Hello,

I would like to send file in a POST API through trestclient,

i have attached the file and parameter in the query parameter but i couldn't detect the file.

Any help please

@xdshi

(Talend Beijing Tech Co., Ltd.)

Thanks

Re: API REST : POST PDF file with other params

Anonymous — Wed, 24 Nov 2021 07:38:10 GMT

Hello,

What's your input file? Please try using a tRest component instead of a tRestClient to POST w/ a body. You can past the raw JSON directly in the HTTP body section.

Please have a look at my screenshots for details.You should be passing the value that is sent from the tFileInputRaw

Where 'row1' is the row leading from tFileInputRaw and 'content' is what represents the content of the file. (Clicking the row itself, then the component button will let you see what the schema is defined as)

Let us know if it is OK with you.

Best regards

Sabrina

Re: API REST : POST PDF file with other params

Ziedkh — Wed, 24 Nov 2021 09:04:11 GMT

Hello Sabrina,

Thanks a lot for your help.

I created the same flow and i have some issues:

It is OK to put the authorisation OAuth2.0 and token in header params ?
The API have a multipart/form-data ( params ars file, integer, string and an array) , i have integreted the file in the body as ( pdf_input.content) and i wanna check if i put the others params in the body or the header??

(upload file and other parameters through REST api)

( This is the API Swagger ) Thanks @xdshi

Zied kh

Re: API REST : POST PDF file with other params

Anonymous — Thu, 25 Nov 2021 05:14:53 GMT

Hello,

You input is PDF file? I didn't try to upload PDF file via trestxxx component before. Here is tfilefetch component which has Upload file option to upload one or more files to the server in advanced settings.

Best regards

Sabrina

Re: API REST : POST PDF file with other params

Ziedkh — Thu, 25 Nov 2021 09:24:55 GMT

Hello,

I have tried tFilefetch to send the file and params to the API ( see screenshots )

but I still have issues:

=> The problem is how to pass a PDF file and others parameters to the API .

Note:

it works well on Postman with this config :

Thanks xdshi]