34 lines
1.1 KiB
Go
34 lines
1.1 KiB
Go
package handlers
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import (
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"errors"
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"github.com/gin-gonic/gin"
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"github.com/vaultdrop/backend/pkg/api"
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"github.com/vaultdrop/backend/repository"
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"github.com/vaultdrop/backend/service"
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)
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// Store is the business layer used by handlers; set once at startup
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// (cmd/server). Nil until then.
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var Store *service.Resources
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// Ocr queues/reads OCR jobs; set once at startup alongside Store.
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var Ocr *service.Ocr
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// writeError maps repository/service sentinels to contract error codes.
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func writeError(c *gin.Context, err error) {
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switch {
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case errors.Is(err, repository.ErrNotFound):
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api.Error(c, 404, "NOT_FOUND", "resource not found")
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case errors.Is(err, repository.ErrGranteeNotFound):
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api.Error(c, 404, "GRANTEE_NOT_FOUND", "the specified user does not exist")
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case errors.Is(err, repository.ErrNameConflict):
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api.Error(c, 409, "NAME_CONFLICT", "a resource with this name already exists here")
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case errors.Is(err, service.FileTooLargeError):
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api.Error(c, 413, "FILE_TOO_LARGE", "file exceeds the maximum allowed size")
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default:
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api.Error(c, 500, "INTERNAL", err.Error())
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}
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}
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