@alauda-fe/common
Version:
Alauda frontend team common codes.
101 lines • 14.2 kB
JavaScript
/**
* @packageDocumentation
* @module api
*/
import { ifExist, toKeys } from '../core/utils/public-api';
import { WatchEvent, } from './types';
export const EMPTY_API_PREFIX_PARTS = {
apiGroup: '',
apiVersion: '',
};
export const getApiPrefixParts = (apiPrefix) => {
if (!apiPrefix) {
return EMPTY_API_PREFIX_PARTS;
}
const parts = apiPrefix.split('/');
return parts.length > 1
? { apiGroup: parts[0], apiVersion: parts[1] }
: { apiGroup: '', apiVersion: parts[0] };
};
export const normalizeApiGroup = (apiGroup) => !apiGroup || apiGroup === 'core' ? '' : apiGroup;
export const normalizeDefinition = (definition) => ({
type: definition.type,
apiGroup: normalizeApiGroup(definition.apiGroup),
apiVersion: definition.apiVersion || 'v1',
});
function isDefinition(definition) {
return typeof definition === 'object';
}
export const createResourceDefinitions = (RESOURCE_DEFINITIONS) => ({
RESOURCE_DEFINITIONS,
RESOURCE_TYPES: toKeys(RESOURCE_DEFINITIONS),
getYamlApiVersion(definition) {
if (!isDefinition(definition)) {
definition = RESOURCE_DEFINITIONS[definition];
}
const { apiGroup, apiVersion } = normalizeDefinition(definition);
return ((!apiGroup || apiGroup === 'core' ? '' : apiGroup + '/') + apiVersion);
},
});
export const getMetadataHeaders = (isList, customAccept) => ({
Accept: customAccept ||
`application/json;as=PartialObjectMetadata${ifExist(isList, 'List')};g=meta.k8s.io;v=v1,application/json`,
});
export function reduceWatchEvents(events) {
return events.reduce((acc, curr) => {
if (!isResourceEvent(curr)) {
acc.push(curr);
return acc;
}
const prevIndex = findPrevIndex(acc, curr);
if (prevIndex >= 0) {
const prev = acc[prevIndex];
const nextEventType = calcNextEventType(prev.type, curr.type);
acc.splice(prevIndex, 1);
acc.push({
type: nextEventType,
object: curr.object,
});
}
else {
acc.push(curr);
}
return acc;
}, []);
}
export function isResourceEvent(event) {
return event.type !== WatchEvent.Bookmark && event.type !== WatchEvent.Error;
}
function findPrevIndex(events, curr) {
for (let i = events.length - 1; i >= 0; i--) {
const prev = events[i];
if (isResourceEvent(prev) &&
prev.object?.metadata?.uid === curr.object?.metadata?.uid) {
return i;
}
}
return -1;
}
function calcNextEventType(prev, next) {
switch (`${prev} ==> ${next}`) {
case `${WatchEvent.Added} ==> ${WatchEvent.Modified}`: {
// 下游可能会重复收到 ADDED 事件
return WatchEvent.Added;
}
case `${WatchEvent.Added} ==> ${WatchEvent.Deleted}`: {
// 下游可能在未收到 ADDED 事件时直接收到 DELETED 事件
return WatchEvent.Deleted;
}
case `${WatchEvent.Modified} ==> ${WatchEvent.Modified}`: {
return WatchEvent.Modified;
}
case `${WatchEvent.Modified} ==> ${WatchEvent.Deleted}`: {
return WatchEvent.Deleted;
}
default: {
console.warn('Unexpected state transition:', `${prev} ==> ${next}`);
return next;
}
}
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"helpers.js","sourceRoot":"","sources":["../../../../../libs/common/src/api/helpers.ts"],"names":[],"mappings":"AAAA;;;GAGG;AAQH,OAAO,EAAE,OAAO,EAAE,MAAM,EAAE,MAAM,0BAA0B,CAAC;AAE3D,OAAO,EAIL,UAAU,GACX,MAAM,SAAS,CAAC;AAEjB,MAAM,CAAC,MAAM,sBAAsB,GAAG;IACpC,QAAQ,EAAE,EAAE;IACZ,UAAU,EAAE,EAAE;CACN,CAAC;AAEX,MAAM,CAAC,MAAM,iBAAiB,GAAG,CAC/B,SAAiB,EAC8B,EAAE;IACjD,IAAI,CAAC,SAAS,EAAE,CAAC;QACf,OAAO,sBAAsB,CAAC;IAChC,CAAC;IACD,MAAM,KAAK,GAAsB,SAAS,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;IACtD,OAAO,KAAK,CAAC,MAAM,GAAG,CAAC;QACrB,CAAC,CAAC,EAAE,QAAQ,EAAE,KAAK,CAAC,CAAC,CAAC,EAAE,UAAU,EAAE,KAAK,CAAC,CAAC,CAAC,EAAE;QAC9C,CAAC,CAAC,EAAE,QAAQ,EAAE,EAAE,EAAE,UAAU,EAAE,KAAK,CAAC,CAAC,CAAC,EAAE,CAAC;AAC7C,CAAC,CAAC;AAEF,MAAM,CAAC,MAAM,iBAAiB,GAAG,CAAC,QAAiB,EAAE,EAAE,CACrD,CAAC,QAAQ,IAAI,QAAQ,KAAK,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,QAAQ,CAAC;AAEnD,MAAM,CAAC,MAAM,mBAAmB,GAAG,CACjC,UAAa,EACA,EAAE,CACf,CAAC;IACC,IAAI,EAAE,UAAU,CAAC,IAAI;IACrB,QAAQ,EAAE,iBAAiB,CAAC,UAAU,CAAC,QAAQ,CAAC;IAChD,UAAU,EAAE,UAAU,CAAC,UAAU,IAAI,IAAI;CAC1B,CAAA,CAAC;AAEpB,SAAS,YAAY,CACnB,UAAgC;IAEhC,OAAO,OAAO,UAAU,KAAK,QAAQ,CAAC;AACxC,CAAC;AAED,MAAM,CAAC,MAAM,yBAAyB,GAAG,CAQvC,oBAAuB,EACpB,EAAE,CACL,CAAC;IACC,oBAAoB;IACpB,cAAc,EAAE,MAAM,CAAC,oBAAoB,CAAC;IAC5C,iBAAiB,CAAC,UAAU;QAC1B,IAAI,CAAC,YAAY,CAAC,UAAU,CAAC,EAAE,CAAC;YAC9B,UAAU,GAAG,oBAAoB,CAAC,UAAU,CAAe,CAAC;QAC9D,CAAC;QACD,MAAM,EAAE,QAAQ,EAAE,UAAU,EAAE,GAAG,mBAAmB,CAAC,UAAU,CAAC,CAAC;QACjE,OAAO,CACL,CAAC,CAAC,QAAQ,IAAI,QAAQ,KAAK,MAAM,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,QAAQ,GAAG,GAAG,CAAC,GAAG,UAAU,CACtE,CAAC;IACJ,CAAC;CACI,CAAA,CAAC;AAEV,MAAM,CAAC,MAAM,kBAAkB,GAAG,CAChC,MAAgB,EAChB,YAAqB,EACrB,EAAE,CAAC,CAAC;IACJ,MAAM,EACJ,YAAY;QACZ,4CAA4C,OAAO,CACjD,MAAM,EACN,MAAM,CACP,sCAAsC;CAC1C,CAAC,CAAC;AAEH,MAAM,UAAU,iBAAiB,CAC/B,MAAkC;IAElC,OAAO,MAAM,CAAC,MAAM,CAAC,CAAC,GAAG,EAAE,IAAI,EAAE,EAAE;QACjC,IAAI,CAAC,eAAe,CAAC,IAAI,CAAC,EAAE,CAAC;YAC3B,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YACf,OAAO,GAAG,CAAC;QACb,CAAC;QAED,MAAM,SAAS,GAAG,aAAa,CAAI,GAAG,EAAE,IAAI,CAAC,CAAC;QAC9C,IAAI,SAAS,IAAI,CAAC,EAAE,CAAC;YACnB,MAAM,IAAI,GAAG,GAAG,CAAC,SAAS,CAAC,CAAC;YAC5B,MAAM,aAAa,GAAG,iBAAiB,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,IAAI,CAAC,CAAC;YAE9D,GAAG,CAAC,MAAM,CAAC,SAAS,EAAE,CAAC,CAAC,CAAC;YACzB,GAAG,CAAC,IAAI,CAAC;gBACP,IAAI,EAAE,aAAa;gBACnB,MAAM,EAAE,IAAI,CAAC,MAAM;aACpB,CAAC,CAAC;QACL,CAAC;aAAM,CAAC;YACN,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACjB,CAAC;QAED,OAAO,GAAG,CAAC;IACb,CAAC,EAAE,EAAgC,CAAC,CAAC;AACvC,CAAC;AAED,MAAM,UAAU,eAAe,CAC7B,KAA0B;IAE1B,OAAO,KAAK,CAAC,IAAI,KAAK,UAAU,CAAC,QAAQ,IAAI,KAAK,CAAC,IAAI,KAAK,UAAU,CAAC,KAAK,CAAC;AAC/E,CAAC;AAED,SAAS,aAAa,CACpB,MAAkC,EAClC,IAAyB;IAEzB,KAAK,IAAI,CAAC,GAAG,MAAM,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,EAAE,CAAC;QAC5C,MAAM,IAAI,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;QACvB,IACE,eAAe,CAAC,IAAI,CAAC;YACrB,IAAI,CAAC,MAAM,EAAE,QAAQ,EAAE,GAAG,KAAK,IAAI,CAAC,MAAM,EAAE,QAAQ,EAAE,GAAG,EACzD,CAAC;YACD,OAAO,CAAC,CAAC;QACX,CAAC;IACH,CAAC;IAED,OAAO,CAAC,CAAC,CAAC;AACZ,CAAC;AAED,SAAS,iBAAiB,CAAC,IAAgB,EAAE,IAAgB;IAC3D,QAAQ,GAAG,IAAI,QAAQ,IAAI,EAAE,EAAE,CAAC;QAC9B,KAAK,GAAG,UAAU,CAAC,KAAK,QAAQ,UAAU,CAAC,QAAQ,EAAE,CAAC,CAAC,CAAC;YACtD,qBAAqB;YACrB,OAAO,UAAU,CAAC,KAAK,CAAC;QAC1B,CAAC;QACD,KAAK,GAAG,UAAU,CAAC,KAAK,QAAQ,UAAU,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC;YACrD,oCAAoC;YACpC,OAAO,UAAU,CAAC,OAAO,CAAC;QAC5B,CAAC;QACD,KAAK,GAAG,UAAU,CAAC,QAAQ,QAAQ,UAAU,CAAC,QAAQ,EAAE,CAAC,CAAC,CAAC;YACzD,OAAO,UAAU,CAAC,QAAQ,CAAC;QAC7B,CAAC;QACD,KAAK,GAAG,UAAU,CAAC,QAAQ,QAAQ,UAAU,CAAC,OAAO,EAAE,CAAC,CAAC,CAAC;YACxD,OAAO,UAAU,CAAC,OAAO,CAAC;QAC5B,CAAC;QACD,OAAO,CAAC,CAAC,CAAC;YACR,OAAO,CAAC,IAAI,CAAC,8BAA8B,EAAE,GAAG,IAAI,QAAQ,IAAI,EAAE,CAAC,CAAC;YACpE,OAAO,IAAI,CAAC;QACd,CAAC;IACH,CAAC;AACH,CAAC","sourcesContent":["/**\n * @packageDocumentation\n * @module api\n */\n\nimport {\n  DeepReadonly,\n  Keys,\n  KubernetesResource,\n  ValueOf,\n} from '../core/public-api';\nimport { ifExist, toKeys } from '../core/utils/public-api';\n\nimport {\n  K8sResourceDefinition,\n  K8sResourceDefinitions,\n  WatchAPIResponse,\n  WatchEvent,\n} from './types';\n\nexport const EMPTY_API_PREFIX_PARTS = {\n  apiGroup: '',\n  apiVersion: '',\n} as const;\n\nexport const getApiPrefixParts = (\n  apiPrefix: string,\n): Omit<Required<K8sResourceDefinition>, 'type'> => {\n  if (!apiPrefix) {\n    return EMPTY_API_PREFIX_PARTS;\n  }\n  const parts: readonly string[] = apiPrefix.split('/');\n  return parts.length > 1\n    ? { apiGroup: parts[0], apiVersion: parts[1] }\n    : { apiGroup: '', apiVersion: parts[0] };\n};\n\nexport const normalizeApiGroup = (apiGroup?: string) =>\n  !apiGroup || apiGroup === 'core' ? '' : apiGroup;\n\nexport const normalizeDefinition = <T extends K8sResourceDefinition>(\n  definition: T,\n): Required<T> =>\n  ({\n    type: definition.type,\n    apiGroup: normalizeApiGroup(definition.apiGroup),\n    apiVersion: definition.apiVersion || 'v1',\n  } as Required<T>);\n\nfunction isDefinition<T extends K8sResourceDefinitions>(\n  definition: keyof T | ValueOf<T>,\n): definition is ValueOf<T> {\n  return typeof definition === 'object';\n}\n\nexport const createResourceDefinitions = <\n  T extends K8sResourceDefinitions,\n  R extends DeepReadonly<{\n    RESOURCE_DEFINITIONS: T;\n    RESOURCE_TYPES: Keys<T>;\n    getYamlApiVersion: (definition: keyof T | ValueOf<T>) => string;\n  }>,\n>(\n  RESOURCE_DEFINITIONS: T,\n): R =>\n  ({\n    RESOURCE_DEFINITIONS,\n    RESOURCE_TYPES: toKeys(RESOURCE_DEFINITIONS),\n    getYamlApiVersion(definition) {\n      if (!isDefinition(definition)) {\n        definition = RESOURCE_DEFINITIONS[definition] as ValueOf<T>;\n      }\n      const { apiGroup, apiVersion } = normalizeDefinition(definition);\n      return (\n        (!apiGroup || apiGroup === 'core' ? '' : apiGroup + '/') + apiVersion\n      );\n    },\n  } as R);\n\nexport const getMetadataHeaders = (\n  isList?: boolean,\n  customAccept?: string,\n) => ({\n  Accept:\n    customAccept ||\n    `application/json;as=PartialObjectMetadata${ifExist(\n      isList,\n      'List',\n    )};g=meta.k8s.io;v=v1,application/json`,\n});\n\nexport function reduceWatchEvents<T extends KubernetesResource>(\n  events: Array<WatchAPIResponse<T>>,\n): Array<WatchAPIResponse<T>> {\n  return events.reduce((acc, curr) => {\n    if (!isResourceEvent(curr)) {\n      acc.push(curr);\n      return acc;\n    }\n\n    const prevIndex = findPrevIndex<T>(acc, curr);\n    if (prevIndex >= 0) {\n      const prev = acc[prevIndex];\n      const nextEventType = calcNextEventType(prev.type, curr.type);\n\n      acc.splice(prevIndex, 1);\n      acc.push({\n        type: nextEventType,\n        object: curr.object,\n      });\n    } else {\n      acc.push(curr);\n    }\n\n    return acc;\n  }, [] as Array<WatchAPIResponse<T>>);\n}\n\nexport function isResourceEvent<T extends KubernetesResource>(\n  event: WatchAPIResponse<T>,\n): boolean {\n  return event.type !== WatchEvent.Bookmark && event.type !== WatchEvent.Error;\n}\n\nfunction findPrevIndex<T extends KubernetesResource>(\n  events: Array<WatchAPIResponse<T>>,\n  curr: WatchAPIResponse<T>,\n) {\n  for (let i = events.length - 1; i >= 0; i--) {\n    const prev = events[i];\n    if (\n      isResourceEvent(prev) &&\n      prev.object?.metadata?.uid === curr.object?.metadata?.uid\n    ) {\n      return i;\n    }\n  }\n\n  return -1;\n}\n\nfunction calcNextEventType(prev: WatchEvent, next: WatchEvent) {\n  switch (`${prev} ==> ${next}`) {\n    case `${WatchEvent.Added} ==> ${WatchEvent.Modified}`: {\n      // 下游可能会重复收到 ADDED 事件\n      return WatchEvent.Added;\n    }\n    case `${WatchEvent.Added} ==> ${WatchEvent.Deleted}`: {\n      // 下游可能在未收到 ADDED 事件时直接收到 DELETED 事件\n      return WatchEvent.Deleted;\n    }\n    case `${WatchEvent.Modified} ==> ${WatchEvent.Modified}`: {\n      return WatchEvent.Modified;\n    }\n    case `${WatchEvent.Modified} ==> ${WatchEvent.Deleted}`: {\n      return WatchEvent.Deleted;\n    }\n    default: {\n      console.warn('Unexpected state transition:', `${prev} ==> ${next}`);\n      return next;\n    }\n  }\n}\n"]}