@onhive.io/astro-loader/dist/index.mjs.map

Astro Content Layer loader for the Hive blockchain

{"version":3,"sources":["../src/api/common.ts","../src/adapters/posts.ts","../src/api/posts.ts","../src/schema/utils.ts","../src/schema/accounts.ts","../src/loaders/blogLoader.ts","../src/adapters/accounts.ts","../src/api/accounts.ts","../src/loaders/accountsLoader.ts"],"sourcesContent":["import { Client } from \"@hiveio/dhive\";\n\nconst HIVE_API = \"https://api.hive.blog\";\nconst HIVEKINGS_API = \"https://api.hivekings.com\";\nconst ANYX_API = \"https://anyx.io\";\nconst OPENHIVE_API = \"https://api.openhive.network\";\n\nconst APIS = [HIVE_API, HIVEKINGS_API, ANYX_API, OPENHIVE_API];\n\nexport const hive = new Client(APIS);\n","import type { Discussion } from \"@hiveio/dhive\";\nimport type { Post } from \"~/schema/posts.ts\";\n\n/**\n * Adapts dHive Discussion to our Post schema.\n * Unfortunately, data returned by dHive is different to Discussion type...\n */\nexport function adaptPost(post: Discussion): Post {\n  return {\n    id: post.post_id.toString(),\n    author: post.author,\n    title: post.title,\n    description: post.json_metadata.description,\n    created: new Date(post.created),\n    updated: post.updated ? new Date(post.updated) : undefined,\n    community: post?.community\n      ? { id: post.community, name: post.community_title }\n      : undefined,\n    category: post.category,\n    tags: post.json_metadata.tags,\n    image: post.json_metadata.image?.length\n      ? post.json_metadata.image[0]\n      : undefined,\n    canonical: post.url,\n    content: post.body,\n    meta: {\n      app: post.json_metadata.app,\n      format: post.json_metadata.format\n    }\n  };\n}\n","import { hive } from \"~/api/common\";\nimport { adaptPost } from \"~/adapters/posts.ts\";\nimport type { Post } from \"~/schema/posts.ts\";\n\nexport async function getAccountPosts(author: string): Promise<Post[]> {\n  return hive.hivemind\n    .getAccountPosts({ account: author, sort: \"posts\" })\n    .then((discussions) => {\n      return discussions.map(adaptPost);\n    });\n}\n","import { z } from \"astro/zod\";\nimport { Money } from \"~/schema/accounts.ts\";\nimport type { DynamicGlobalProperties } from \"@hiveio/dhive\";\n\nexport function typeToZ<T>() {\n  return z.custom<T>(() => true) as z.ZodType<T>;\n}\n\nexport function balanceToMoney(\n  balance: string,\n  precision: number\n): Money | null {\n  const [amount, currency] = balance.split(\" \");\n  if (!amount || !currency) {\n    throw new Error(`Invalid balance: ${balance}`);\n  }\n  return new Money(currency, amount, precision);\n}\n\nexport const vestsToHive = (\n  vests: string,\n  params: DynamicGlobalProperties\n): Money => {\n  const [v] = vests.split(\" \");\n  const [totalFund] = (params.total_vesting_fund_hive as string).split(\" \");\n  const [totalShares] = (params.total_vesting_shares as string).split(\" \");\n  const hive =\n    (parseFloat(v!) * parseFloat(totalFund!)) / parseFloat(totalShares!);\n  return new Money(\"HIVE\", hive.toString(), 3);\n};\n","export type Account = {\n  id: string;\n  name: string;\n  created: Date;\n  wallet: Wallet;\n  postCount: number;\n  profile: Profile;\n};\n\nexport type Profile = {\n  name: string;\n  about: string;\n  coverImage: string;\n  profileImage: string;\n  website: string;\n  location: string;\n};\n\nexport type Wallet = {\n  hive: {\n    liquid: Money;\n    frozen: Money;\n  };\n  hbd: {\n    liquid: Money;\n    frozen: Money;\n  };\n};\n\nexport interface MoneyInterface {\n  currency: string;\n  amount: string;\n  precision: number;\n\n  asFloat(): number;\n}\n\nexport class Money implements MoneyInterface {\n  currency: string;\n  amount: string;\n  precision: number;\n\n  constructor(currency: string, amount: string, precision: number) {\n    this.currency = currency;\n    this.amount = parseFloat(amount).toFixed(precision).toString();\n    this.precision = precision;\n  }\n\n  asFloat(): number {\n    return parseFloat(this.amount);\n  }\n}\n","import type { Loader } from \"astro/loaders\";\nimport { getAccountPosts } from \"~/api/posts.ts\";\nimport { typeToZ } from \"~/schema/utils.ts\";\nimport type { Post } from \"~/schema/posts.ts\";\n\nexport function hiveBlogLoader(author: string): Loader {\n  return {\n    name: \"hive-blog-loader\",\n    load: async function (this: Loader, { store, logger }) {\n      logger.debug(`Fetching blog posts [author: ${author}]`);\n      const data = await getAccountPosts(author);\n      store.clear();\n      data.forEach((post) => {\n        store.set({\n          id: post.id.toString(),\n          data: { ...post }\n        });\n      });\n    },\n    schema: typeToZ<Post[]>\n  };\n}\n","import type { DynamicGlobalProperties, ExtendedAccount } from \"@hiveio/dhive\";\nimport { type Account } from \"~/schema/accounts.ts\";\nimport { balanceToMoney, vestsToHive } from \"~/schema/utils.ts\";\n\nconst adaptAccount = (\n  account: ExtendedAccount,\n  params: DynamicGlobalProperties\n): Account => {\n  const jsonMetadata = JSON.parse(account.posting_json_metadata);\n\n  return {\n    id: account.id.toString(),\n    name: account.name,\n    created: new Date(account.created),\n    wallet: {\n      hive: {\n        liquid: balanceToMoney(account.balance as string, 3)!,\n        frozen: vestsToHive(account.vesting_shares as string, params)\n      },\n      hbd: {\n        liquid: balanceToMoney(account.hbd_balance as string, 3)!,\n        frozen: balanceToMoney(account.savings_hbd_balance as string, 3)!\n      }\n    },\n    postCount: account.post_count,\n    profile: {\n      name: jsonMetadata.profile.name,\n      about: jsonMetadata.profile.about,\n      coverImage: jsonMetadata.profile.cover_image,\n      profileImage: jsonMetadata.profile.profile_image,\n      website: jsonMetadata.profile.website,\n      location: jsonMetadata.profile.location\n    }\n  };\n};\n\nexport { adaptAccount };\n","import { hive } from \"~/api/common\";\nimport type { Account } from \"~/schema/accounts.ts\";\nimport { adaptAccount } from \"~/adapters/accounts.ts\";\n\nexport async function getAccounts(usernames: string[]): Promise<Account[]> {\n  const params = await hive.database.getDynamicGlobalProperties();\n  const accounts = await hive.database.getAccounts(usernames);\n  return accounts.map((acc) => adaptAccount(acc, params));\n}\n","import type { Loader } from \"astro/loaders\";\nimport { typeToZ } from \"~/schema/utils.ts\";\nimport type { Account } from \"~/schema/accounts.ts\";\nimport { getAccounts } from \"~/api/accounts.ts\";\n\nexport function hiveAccountsLoader(username: string | string[]): Loader {\n  return {\n    name: \"hive-accounts-loader\",\n    load: async function (this: Loader, { store, logger }) {\n      logger.debug(`Fetching accounts [usernames: ${username}]`);\n      const data = await getAccounts(\n        Array.isArray(username) ? username : [username]\n      );\n      store.clear();\n      data.forEach((account) => {\n        store.set({\n          id: account.id.toString(),\n          data: { ...account }\n        });\n      });\n    },\n    schema: typeToZ<Account[]>\n  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