CrudApiPlugin: Support query string parameters in actions#1759
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garrytrinder with Copilot wants to merge 3 commits into
Draft
CrudApiPlugin: Support query string parameters in actions#1759garrytrinder with Copilot wants to merge 3 commits into
garrytrinder with Copilot wants to merge 3 commits into
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[WIP] Add support for query string parameters in actions
CrudApiPlugin: Support query string parameters in actions
Jul 13, 2026
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Pull request overview
Adds query-string-aware action matching to CrudApiPlugin, enabling scenarios like GET /resource?category=azure to select the correct action and extract query parameters for JSONPath substitution.
Changes:
- Split configured action URLs into path + query portions and match the path portion (including
{param}extraction). - Add order-independent query parameter matching with support for
{param}placeholders and literal values. - Update
DevProxy/packages.lock.jsonto reflect the restored dependency graph.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| DevProxy.Plugins/Mocking/CrudApiPlugin.cs | Implements query string parsing/matching and parameter extraction for CRUD actions. |
| DevProxy/packages.lock.json | Updates locked dependency graph after restore. |
| if (paramMatch.Success) | ||
| { | ||
| var paramName = paramMatch.Groups[1].Value.Replace('-', '_'); | ||
| parameters[paramName] = Uri.UnescapeDataString(requestValue); |
| var paramName = paramMatch.Groups[1].Value.Replace('-', '_'); | ||
| parameters[paramName] = Uri.UnescapeDataString(requestValue); | ||
| } | ||
| else if (!string.Equals(actionValue, requestValue, StringComparison.OrdinalIgnoreCase)) |
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CrudApiPlugin actions only matched on URL path segments. Query string parameter filtering (e.g.,
GET /jokes?category=azure) was not possible.Changes
?delimiterHttpUtility.ParseQueryString— order-independent{param}) extracted into the parameters dictionary for JSONPath substitutionExample
{ "action": "getMany", "url": "?category={category}", "query": "$.[?(@.categories[?(@ == '{category}')])]" }GET /baseUrl?category=azureextractsazureas{category}and substitutes it into the JSONPath query to filter matching items.