diff --git a/openapi.yaml b/openapi.yaml index 5a1971c..0d93663 100644 --- a/openapi.yaml +++ b/openapi.yaml @@ -4,10 +4,10 @@ info: version: 0.1.0 title: ImageMuck description: >- - ImageMuck is a simple HTTP server that allows users to upload - images and retrieve them at a later time. In addition, it - supports generating (and caching) scaled versions of the - uploaded images for use as thumbnails. + A simple HTTP service for mucking about with images. This is a super basic HTTP + service for autogenerating website ready banner and preview images from full-size + source images. The generated images are automatically cached with deterministic + URLs. license: name: MIT url: https://mit-license.org/ @@ -37,14 +37,39 @@ paths: application/json: schema: type: object - /image/: + /image/{image_name}.{format}: + get: + summary: Retrieve the image resource with the specified ID + operationId: ImageGet + tags: ["image"] + parameters: + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" + responses: + '200': + description: Image content for provided ID + headers: *headers-default + content: + image/jpeg: {} + image/png: {} + '404': + $ref: "#/components/responses/NotFoundError" + '410': + $ref: "#/components/responses/DeletedError" + '500': + $ref: "#/components/responses/InternalServerError" post: summary: Upload an image to the server operationId: ImageUpload tags: ["image"] + parameters: + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" responses: '201': description: Image uploaded successfully + '405': + $ref: "#/components/responses/MethodNotAllowedError" '406': description: Image is not acceptable for upload headers: *headers-default @@ -52,6 +77,13 @@ paths: application/json: schema: $ref: "#/components/schemas/Error" + '409': + description: Image with provided ID already exists + headers: *headers-default + content: + application/json: + schema: + $ref: "#/components/schemas/Error" '413': description: Image is too large for upload headers: *headers-default @@ -61,42 +93,21 @@ paths: $ref: "#/components/schemas/Error" '500': $ref: "#/components/responses/InternalServerError" - options: - summary: Retrieve available HTTP verbs for the selected endpoint - operationId: ImageUploadOptions - tags: ["meta"] - responses: *responses-options - /image/{image_id}.jpeg: - get: - summary: Retrieve the image resource with the specified ID - operationId: ImageGet - tags: ["image"] - parameters: - - $ref: "#/components/parameters/ImageUUID" - responses: - '200': - description: Image content for provided ID - headers: *headers-default - content: - image/jpeg: {} - '404': - $ref: "#/components/responses/NotFoundError" - '410': - $ref: "#/components/responses/DeletedError" - '500': - $ref: "#/components/responses/InternalServerError" delete: summary: Delete an image from the server operationId: ImageDelete - tags: ["image"] + tags: ["image", "manipulate"] parameters: - - $ref: "#/components/parameters/ImageUUID" + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" responses: '204': description: Image with provided ID successfully deleted headers: *headers-default '404': $ref: "#/components/responses/NotFoundError" + '405': + $ref: "#/components/responses/MethodNotAllowedError" '410': $ref: "#/components/responses/DeletedError" '500': @@ -106,67 +117,77 @@ paths: operationId: ImageOptions tags: ["meta"] parameters: - - $ref: "#/components/parameters/ImageUUID" + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" responses: *responses-options - /thumb/{image_id}/scale/{scale_width}.jpeg: + /image/{image_name}/{dimension}-{value}.{format}: get: - summary: Fetch a scaled thumbnail image + summary: Fetch a scaled image operationId: ThumbnailScale - tags: ["thumbnail"] + tags: ["manipulate"] parameters: - - $ref: "#/components/parameters/ImageUUID" - - name: scale_width - in: path - description: Width in pixels to scale the image to - required: true - schema: - type: number - format: integer + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" + - $ref: "#/components/parameters/ImageScaleDimension" + - $ref: "#/components/parameters/ImageScaleValue" responses: '200': description: Scaled image thumbnail content headers: *headers-default content: image/jpeg: {} + image/png: {} '404': $ref: "#/components/responses/NotFoundError" '410': $ref: "#/components/responses/DeletedError" '500': $ref: "#/components/responses/InternalServerError" - /thumb/{image_id}/size/{width}x{height}.jpeg: - get: - summary: Fetch a thumbnail image with specific dimensions - operationId: ThumbnailDimension - tags: ["thumbnail"] + options: + summary: Retrieve available HTTP verbs for the selected endpoint + operationId: ImageScaleOptions + tags: ["meta"] parameters: - - $ref: "#/components/parameters/ImageUUID" - - name: width - in: path - description: Width in pixels of the image thumbnail - required: true - schema: - type: number - format: integer - - name: height - in: path - description: Height in pixels of the image thumbnail - required: true - schema: - type: number - format: integer + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" + - $ref: "#/components/parameters/ImageScaleDimension" + - $ref: "#/components/parameters/ImageScaleValue" + responses: *responses-options + /image/{image_name}/{anchor}-{width}x{height}.{format}: + get: + summary: Fetch a cropped version of the image + operationId: ImageCrop + tags: ["manipulate"] + parameters: + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" + - $ref: "#/components/parameters/ImageCropAnchor" + - $ref: "#/components/parameters/ImageCropWidth" + - $ref: "#/components/parameters/ImageCropHeight" responses: '200': description: Scaled thumbnail image of specified dimentions headers: *headers-default content: image/jpeg: {} + image/png: {} '404': $ref: "#/components/responses/NotFoundError" '410': $ref: "#/components/responses/DeletedError" '500': $ref: "#/components/responses/InternalServerError" + options: + summary: Retrieve available HTTP verbs for the selected endpoint + operationId: ImageCropOptions + tags: ["meta"] + parameters: + - $ref: "#/components/parameters/ImageName" + - $ref: "#/components/parameters/ImageFormat" + - $ref: "#/components/parameters/ImageCropAnchor" + - $ref: "#/components/parameters/ImageCropWidth" + - $ref: "#/components/parameters/ImageCropHeight" + responses: *responses-options components: schemas: Error: @@ -193,14 +214,61 @@ components: schema: type: string parameters: - ImageUUID: - name: image_id + ImageName: + name: image_name in: path - description: Image resource UUID + description: Image resource name required: true schema: type: string - format: uuid + ImageFormat: + name: format + in: path + description: Image format extension + required: true + schema: + type: string + enum: [jpg, jpeg, png] + ImageScaleDimension: + name: dimension + in: path + description: Which dimension to scale to the provided dimension + required: true + schema: + type: string + enum: ["w", "h"] + ImageScaleValue: + name: value + in: path + description: Dimension in pixels to scale the image to + required: true + schema: + type: number + format: integer + ImageCropAnchor: + name: anchor + in: path + description: Anchor point on the image for cropping + required: true + schema: + type: string + enum: ["tl", "tc", "tr", "cl", "cc", "cr", "bl", "bc", "br"] + ImageCropWidth: + name: width + in: path + description: Width in pixels of the image thumbnail + required: true + schema: + type: number + format: integer + ImageCropHeight: + name: height + in: path + description: Height in pixels of the image thumbnail + required: true + schema: + type: number + format: integer responses: InternalServerError: description: Internal server error @@ -216,6 +284,13 @@ components: application/json: schema: $ref: "#/components/schemas/Error" + MethodNotAllowedError: + description: The request's HTTP method is not allowed on this endpoint + headers: *headers-default + content: + application/json: + schema: + $ref: "#/components/schemas/Error" DeletedError: description: Image with provided ID was deleted headers: *headers-default