Archive September 2023
How to cache Symfony responses with Cloudflare for free
Caching is a great way to speed up your website and reduce your server load. Why waste energy on pages that rarely change?
ElasticSearch fix 406 Not Acceptable: error
I'm trying to index a document with ElasticSearch PHP client (version 8.8), and I'm getting an error when trying to execute the create document request:
406 Not Acceptable: {"error":"Content-Type header [application/vnd.elasticsearch+json; compatible-with=8] is not supported","status":406}The weird thing is that the client allowed me to create an index, but when I tried to index a document, I got an error...😕
My configuration is:
- ElasticSearch PHP client: version 8.8
- ElasticSearch server: version 7.10
How to return JSON response from Symfony Controller
To return JSON response from Symfony Controller, you can use the $this->json(); method or new JsonResponse(['...']);
JSON (JavaScript Object Notation) is a lightweight data interchange format commonly used for transmitting and storing structured data. It consists of key-value pairs and arrays, making it versatile for representing various data types in a human-readable format that can be easily processed by computers. It is widely used in programming and especially in APIs.