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Consolidate Synology API errors

This commit is contained in:
Kim Wittenburg 2022-04-16 00:05:49 +02:00
parent 20d4b3a7a3
commit c8f50f3c6b
1 changed files with 13 additions and 24 deletions
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37
src/driver/controller-synology/http/index.js
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@ -9,28 +9,16 @@ const { GrpcError, grpc } = require("../../../utils/grpc");
const USER_AGENT = "democratic-csi"; const USER_AGENT = "democratic-csi";
const __REGISTRY_NS__ = "SynologyHttpClient"; const __REGISTRY_NS__ = "SynologyHttpClient";
SYNO_ERROR_MESSAGES = { SYNO_ERRORS = {
18990002: "The synology volume is out of disk space.", 18990002: { status: grpc.status.RESOURCE_EXHAUSTED, message: "The synology volume is out of disk space." },
18990538: "A LUN with this name already exists.", 18990538: { status: grpc.status.ALREADY_EXISTS, message: "A LUN with this name already exists." },
18990541: "The maximum number of LUNS has been reached.", 18990541: { status: grpc.status.RESOURCE_EXHAUSTED, message: "The maximum number of LUNS has been reached." },
18990542: "The maximum number if iSCSI target has been reached.", 18990542: { status: grpc.status.RESOURCE_EXHAUSTED, message: "The maximum number if iSCSI target has been reached." },
18990744: "An iSCSI target with this name already exists.", 18990744: { status: grpc.status.ALREADY_EXISTS, message: "An iSCSI target with this name already exists." },
18990532: "No such snapshot.", 18990532: { status: grpc.status.NOT_FOUND, message: "No such snapshot." },
18990500: "Bad LUN type", 18990500: { status: grpc.status.INVALID_ARGUMENT, message: "Bad LUN type" },
18990543: "Maximum number of snapshots reached.", 18990543: { status: grpc.status.RESOURCE_EXHAUSTED, message: "Maximum number of snapshots reached." },
18990635: "Invalid ioPolicy." 18990635: { status: grpc.status.INVALID_ARGUMENT, message: "Invalid ioPolicy." }
}
SYNO_GRPC_CODES = {
18990002: grpc.status.RESOURCE_EXHAUSTED,
18990538: grpc.status.ALREADY_EXISTS,
18990541: grpc.status.RESOURCE_EXHAUSTED,
18990542: grpc.status.RESOURCE_EXHAUSTED,
18990744: grpc.status.ALREADY_EXISTS,
18990532: grpc.status.NOT_FOUND,
18990500: grpc.status.INVALID_ARGUMENT,
18990543: grpc.status.RESOURCE_EXHAUSTED,
18990635: grpc.status.INVALID_ARGUMENT
} }
class SynologyError extends GrpcError { class SynologyError extends GrpcError {
@ -39,8 +27,9 @@ class SynologyError extends GrpcError {
this.synoCode = code; this.synoCode = code;
this.httpCode = httpCode; this.httpCode = httpCode;
if (code > 0) { if (code > 0) {
this.code = SYNO_GRPC_CODES[code] ?? grpc.status.UNKNOWN; const error = SYNO_ERRORS[code]
this.message = SYNO_ERROR_MESSAGES[code] ?? `An unknown error occurred when executing a synology command (code = ${code}).`; this.code = error?.status ?? grpc.status.UNKNOWN;
this.message = error?.message ?? `An unknown error occurred when executing a synology command (code = ${code}).`;
} else { } else {
this.code = grpc.status.UNKNOWN; this.code = grpc.status.UNKNOWN;
this.message = `The synology webserver returned a status code ${httpCode}`; this.message = `The synology webserver returned a status code ${httpCode}`;