C#•12mo ago

❔ ✅ Swagger not sending Guid string correctly

Hello all, I have a controller set up exactly the same as some other controllers to get an item by an id but when I send the id in with swagger it is not working correctly. Here is an image of the problem: I am stumped on why this is happening. Anyone know what is going wrong? Thank you!

7 Replies

cap5lut•12mo ago

what does the controller's endpoint look like?

GilliamII•12mo ago

[HttpGet]
        [Route("{id:Guid}")]
        public async Task<IActionResult> GetById ( [FromRoute] Guid Id )
        {
            var walkDomainModel = await walkRepository.GetByIdAsync(Id);
            if (walkDomainModel == null)
            {
                return NotFound();
            }

            var walkDto = mapper.Map<WalkDto>(walkDomainModel);

            return Ok(walkDto);
        }

[HttpGet]
        [Route("{id:Guid}")]
        public async Task<IActionResult> GetById ( [FromRoute] Guid Id )
        {
            var walkDomainModel = await walkRepository.GetByIdAsync(Id);
            if (walkDomainModel == null)
            {
                return NotFound();
            }

            var walkDto = mapper.Map<WalkDto>(walkDomainModel);

            return Ok(walkDto);
        }

cap5lut•12mo ago

its the difference between id and Id in the route and in the parameter list

GilliamII•12mo ago

thank you

cap5lut•12mo ago

please dont forget to $close the thread to mark it as answered

MODiX•12mo ago

Use the /close command to mark a forum thread as answered

Accord•12mo ago

Was this issue resolved? If so, run /close - otherwise I will mark this as stale and this post will be archived until there is new activity.

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❔ ✅ Swagger not sending Guid string correctly