39 lines
1.5 KiB
Go
39 lines
1.5 KiB
Go
// Copyright (c) 2026 Probo Inc <hello@probo.com>.
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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// PERFORMANCE OF THIS SOFTWARE.
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package session
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import (
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"context"
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"github.com/99designs/gqlgen/graphql"
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"go.probo.inc/probo/pkg/server/api/authn"
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"go.probo.inc/probo/pkg/server/gqlutils"
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)
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// Directive enforces that the request carries a real session. It is meant to
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// be combined with @authentication(required: PRESENT): @authentication handles
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// the "must be authenticated" check, while @sessionOnly additionally rejects
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// API key authentication, which also carries an identity but no session.
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func Directive(ctx context.Context, obj any, next graphql.Resolver) (any, error) {
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if authn.SessionFromContext(ctx) == nil {
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return nil, gqlutils.Forbiddenf(
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ctx,
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"this resource can only be accessed with session authentication, not API key authentication",
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)
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}
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return next(ctx)
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}
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