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1c7df8a91d
Render `src/app/views/errors.zig` view (`index` action) when an unexpected error occurs. If the view does not exist, try rendering `public/404.html`, `public/500.html` (etc.), finally falling back to a standard basic HTML/JSON response.
21 lines
777 B
Zig
21 lines
777 B
Zig
const std = @import("std");
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const jetzig = @import("jetzig");
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// Generic handler for all errors.
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// Use `jetzig.http.status_codes.get(request.status_code)` to get a value that provides string
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// versions of the error code and message for use in templates.
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pub fn index(request: *jetzig.Request, data: *jetzig.Data) !jetzig.View {
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var root = try data.object();
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var error_info = try data.object();
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const status = jetzig.http.status_codes.get(request.status_code);
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try error_info.put("code", data.string(status.getCode()));
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try error_info.put("message", data.string(status.getMessage()));
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try root.put("error", error_info);
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// Render with the original error status code, or override if preferred.
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return request.render(request.status_code);
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}
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