@dioxide-js/silas/dist/esm/node_modules/axios/lib/helpers/formDataToStream.mjs.map

RPC utility for Silas

{"version":3,"file":"formDataToStream.mjs","sources":["../../../../../../node_modules/axios/lib/helpers/formDataToStream.js"],"sourcesContent":["import util from 'util';\nimport {Readable} from 'stream';\nimport utils from \"../utils.js\";\nimport readBlob from \"./readBlob.js\";\nimport platform from \"../platform/index.js\";\n\nconst BOUNDARY_ALPHABET = platform.ALPHABET.ALPHA_DIGIT + '-_';\n\nconst textEncoder = typeof TextEncoder === 'function' ? new TextEncoder() : new util.TextEncoder();\n\nconst CRLF = '\\r\\n';\nconst CRLF_BYTES = textEncoder.encode(CRLF);\nconst CRLF_BYTES_COUNT = 2;\n\nclass FormDataPart {\n  constructor(name, value) {\n    const {escapeName} = this.constructor;\n    const isStringValue = utils.isString(value);\n\n    let headers = `Content-Disposition: form-data; name=\"${escapeName(name)}\"${\n      !isStringValue && value.name ? `; filename=\"${escapeName(value.name)}\"` : ''\n    }${CRLF}`;\n\n    if (isStringValue) {\n      value = textEncoder.encode(String(value).replace(/\\r?\\n|\\r\\n?/g, CRLF));\n    } else {\n      headers += `Content-Type: ${value.type || \"application/octet-stream\"}${CRLF}`\n    }\n\n    this.headers = textEncoder.encode(headers + CRLF);\n\n    this.contentLength = isStringValue ? value.byteLength : value.size;\n\n    this.size = this.headers.byteLength + this.contentLength + CRLF_BYTES_COUNT;\n\n    this.name = name;\n    this.value = value;\n  }\n\n  async *encode(){\n    yield this.headers;\n\n    const {value} = this;\n\n    if(utils.isTypedArray(value)) {\n      yield value;\n    } else {\n      yield* readBlob(value);\n    }\n\n    yield CRLF_BYTES;\n  }\n\n  static escapeName(name) {\n      return String(name).replace(/[\\r\\n\"]/g, (match) => ({\n        '\\r' : '%0D',\n        '\\n' : '%0A',\n        '\"' : '%22',\n      }[match]));\n  }\n}\n\nconst formDataToStream = (form, headersHandler, options) => {\n  const {\n    tag = 'form-data-boundary',\n    size = 25,\n    boundary = tag + '-' + platform.generateString(size, BOUNDARY_ALPHABET)\n  } = options || {};\n\n  if(!utils.isFormData(form)) {\n    throw TypeError('FormData instance required');\n  }\n\n  if (boundary.length < 1 || boundary.length > 70) {\n    throw Error('boundary must be 10-70 characters long')\n  }\n\n  const boundaryBytes = textEncoder.encode('--' + boundary + CRLF);\n  const footerBytes = textEncoder.encode('--' + boundary + '--' + CRLF + CRLF);\n  let contentLength = footerBytes.byteLength;\n\n  const parts = Array.from(form.entries()).map(([name, value]) => {\n    const part = new FormDataPart(name, value);\n    contentLength += part.size;\n    return part;\n  });\n\n  contentLength += boundaryBytes.byteLength * parts.length;\n\n  contentLength = utils.toFiniteNumber(contentLength);\n\n  const computedHeaders = {\n    'Content-Type': `multipart/form-data; boundary=${boundary}`\n  }\n\n  if (Number.isFinite(contentLength)) {\n    computedHeaders['Content-Length'] = contentLength;\n  }\n\n  headersHandler && headersHandler(computedHeaders);\n\n  return Readable.from((async function *() {\n    for(const part of parts) {\n      yield boundaryBytes;\n      yield* part.encode();\n    }\n\n    yield footerBytes;\n  })());\n};\n\nexport default formDataToStream;\n"],"names":["util"],"mappings":";;;;;;AAMA,MAAM,iBAAiB,GAAG,QAAQ,CAAC,QAAQ,CAAC,WAAW,GAAG,IAAI;;AAE9D,MAAM,WAAW,GAAG,OAAO,WAAW,KAAK,UAAU,GAAG,IAAI,WAAW,EAAE,GAAG,IAAIA,UAAI,CAAC,WAAW,EAAE;;AAElG,MAAM,IAAI,GAAG,MAAM;AACnB,MAAM,UAAU,GAAG,WAAW,CAAC,MAAM,CAAC,IAAI,CAAC;AAC3C,MAAM,gBAAgB,GAAG,CAAC;;AAE1B,MAAM,YAAY,CAAC;AACnB,EAAE,WAAW,CAAC,IAAI,EAAE,KAAK,EAAE;AAC3B,IAAI,MAAM,CAAC,UAAU,CAAC,GAAG,IAAI,CAAC,WAAW;AACzC,IAAI,MAAM,aAAa,GAAG,KAAK,CAAC,QAAQ,CAAC,KAAK,CAAC;;AAE/C,IAAI,IAAI,OAAO,GAAG,CAAC,sCAAsC,EAAE,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC;AAC7E,MAAM,CAAC,aAAa,IAAI,KAAK,CAAC,IAAI,GAAG,CAAC,YAAY,EAAE,UAAU,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,GAAG;AAChF,KAAK,EAAE,IAAI,CAAC,CAAC;;AAEb,IAAI,IAAI,aAAa,EAAE;AACvB,MAAM,KAAK,GAAG,WAAW,CAAC,MAAM,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC,OAAO,CAAC,cAAc,EAAE,IAAI,CAAC,CAAC;AAC7E,KAAK,MAAM;AACX,MAAM,OAAO,IAAI,CAAC,cAAc,EAAE,KAAK,CAAC,IAAI,IAAI,0BAA0B,CAAC,EAAE,IAAI,CAAC;AAClF;;AAEA,IAAI,IAAI,CAAC,OAAO,GAAG,WAAW,CAAC,MAAM,CAAC,OAAO,GAAG,IAAI,CAAC;;AAErD,IAAI,IAAI,CAAC,aAAa,GAAG,aAAa,GAAG,KAAK,CAAC,UAAU,GAAG,KAAK,CAAC,IAAI;;AAEtE,IAAI,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,OAAO,CAAC,UAAU,GAAG,IAAI,CAAC,aAAa,GAAG,gBAAgB;;AAE/E,IAAI,IAAI,CAAC,IAAI,GAAG,IAAI;AACpB,IAAI,IAAI,CAAC,KAAK,GAAG,KAAK;AACtB;;AAEA,EAAE,OAAO,MAAM,EAAE;AACjB,IAAI,MAAM,IAAI,CAAC,OAAO;;AAEtB,IAAI,MAAM,CAAC,KAAK,CAAC,GAAG,IAAI;;AAExB,IAAI,GAAG,KAAK,CAAC,YAAY,CAAC,KAAK,CAAC,EAAE;AAClC,MAAM,MAAM,KAAK;AACjB,KAAK,MAAM;AACX,MAAM,OAAO,QAAQ,CAAC,KAAK,CAAC;AAC5B;;AAEA,IAAI,MAAM,UAAU;AACpB;;AAEA,EAAE,OAAO,UAAU,CAAC,IAAI,EAAE;AAC1B,MAAM,OAAO,MAAM,CAAC,IAAI,CAAC,CAAC,OAAO,CAAC,UAAU,EAAE,CAAC,KAAK,MAAM;AAC1D,QAAQ,IAAI,GAAG,KAAK;AACpB,QAAQ,IAAI,GAAG,KAAK;AACpB,QAAQ,GAAG,GAAG,KAAK;AACnB,OAAO,CAAC,KAAK,CAAC,CAAC,CAAC;AAChB;AACA;;AAEK,MAAC,gBAAgB,GAAG,CAAC,IAAI,EAAE,cAAc,EAAE,OAAO,KAAK;AAC5D,EAAE,MAAM;AACR,IAAI,GAAG,GAAG,oBAAoB;AAC9B,IAAI,IAAI,GAAG,EAAE;AACb,IAAI,QAAQ,GAAG,GAAG,GAAG,GAAG,GAAG,QAAQ,CAAC,cAAc,CAAC,IAAI,EAAE,iBAAiB;AAC1E,GAAG,GAAG,OAAO,IAAI,EAAE;;AAEnB,EAAE,GAAG,CAAC,KAAK,CAAC,UAAU,CAAC,IAAI,CAAC,EAAE;AAC9B,IAAI,MAAM,SAAS,CAAC,4BAA4B,CAAC;AACjD;;AAEA,EAAE,IAAI,QAAQ,CAAC,MAAM,GAAG,CAAC,IAAI,QAAQ,CAAC,MAAM,GAAG,EAAE,EAAE;AACnD,IAAI,MAAM,KAAK,CAAC,wCAAwC;AACxD;;AAEA,EAAE,MAAM,aAAa,GAAG,WAAW,CAAC,MAAM,CAAC,IAAI,GAAG,QAAQ,GAAG,IAAI,CAAC;AAClE,EAAE,MAAM,WAAW,GAAG,WAAW,CAAC,MAAM,CAAC,IAAI,GAAG,QAAQ,GAAG,IAAI,GAAG,IAAI,GAAG,IAAI,CAAC;AAC9E,EAAE,IAAI,aAAa,GAAG,WAAW,CAAC,UAAU;;AAE5C,EAAE,MAAM,KAAK,GAAG,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,EAAE,KAAK,CAAC,KAAK;AAClE,IAAI,MAAM,IAAI,GAAG,IAAI,YAAY,CAAC,IAAI,EAAE,KAAK,CAAC;AAC9C,IAAI,aAAa,IAAI,IAAI,CAAC,IAAI;AAC9B,IAAI,OAAO,IAAI;AACf,GAAG,CAAC;;AAEJ,EAAE,aAAa,IAAI,aAAa,CAAC,UAAU,GAAG,KAAK,CAAC,MAAM;;AAE1D,EAAE,aAAa,GAAG,KAAK,CAAC,cAAc,CAAC,aAAa,CAAC;;AAErD,EAAE,MAAM,eAAe,GAAG;AAC1B,IAAI,cAAc,EAAE,CAAC,8BAA8B,EAAE,QAAQ,CAAC;AAC9D;;AAEA,EAAE,IAAI,MAAM,CAAC,QAAQ,CAAC,aAAa,CAAC,EAAE;AACtC,IAAI,eAAe,CAAC,gBAAgB,CAAC,GAAG,aAAa;AACrD;;AAEA,EAAE,cAAc,IAAI,cAAc,CAAC,eAAe,CAAC;;AAEnD,EAAE,OAAO,QAAQ,CAAC,IAAI,CAAC,CAAC,mBAAmB;AAC3C,IAAI,IAAI,MAAM,IAAI,IAAI,KAAK,EAAE;AAC7B,MAAM,MAAM,aAAa;AACzB,MAAM,OAAO,IAAI,CAAC,MAAM,EAAE;AAC1B;;AAEA,IAAI,MAAM,WAAW;AACrB,GAAG,GAAG,CAAC;AACP;;;;","x_google_ignoreList":[0]}