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Created by Hass on 12/25/2022 in #help
❔ Getting error 500 on form post (using fetch)
I'm trying to do a form post (posting a model), but my controller is not being called. When I check the fetch result on the console, I get a 500 error, but I haven't been able to pinpoint where the problem lies. The model: 
    public class PostModel
    {
        public List<string> ImagesPath { get; set; }
        public string Description { get; set; }
    }
}
    public class PostModel
    {
        public List<string> ImagesPath { get; set; }
        public string Description { get; set; }
    }
}
The js object I'm posting/ the fetch post: 
    document.querySelector("#enviaForm").addEventListener("click", function(e) {
        const postsToSend = createPostObjectToSend()
        // postsToSend is an array composed of objects that looks like this:
        // {
        // Description: post.querySelector("input[type=text]").value.trim(),
        // ImagesPath: []
        // }

        fetch('/Home/ProcessPosts', {
                method: 'POST',
                body: postsToSend
            })
           .then(response => response)
           .then(data => {console.log(data)})
    })
    document.querySelector("#enviaForm").addEventListener("click", function(e) {
        const postsToSend = createPostObjectToSend()
        // postsToSend is an array composed of objects that looks like this:
        // {
        // Description: post.querySelector("input[type=text]").value.trim(),
        // ImagesPath: []
        // }

        fetch('/Home/ProcessPosts', {
                method: 'POST',
                body: postsToSend
            })
           .then(response => response)
           .then(data => {console.log(data)})
    })
The ImagesPath is an array of strings, where I get the values from inputs of the type 'file'. The controller 
        [HttpPost]
        public void ProcessPosts(List<PostModel> post)
        {
            
        }
        [HttpPost]
        public void ProcessPosts(List<PostModel> post)
        {
            
        }
Maybe I'm missing some basic concept or basic knowledge? I've been trying to fix this for hours but I haven't been able to
38 replies
CC#
Created by Hass on 11/7/2022 in #help
FormCollection converting value from input='text'
1 replies