6/12/2023 0 Comments Superagent base64 encoding(Adds '=' sign to output text as we added 0s to make it 6bits)ĥ) Decimal representation of 6 bits representation of text.Ġ10000->16 010100->20 001001->9 000011->3 010001->17 000000->0Ħ) Now lets select from base64 characters(A-Z,a-z,0-9,+,/ altogether 64 characters:0-63) according to the decimal values.īut Oracle Base64 encoding returns this text as RAW(Hex Values). Let me explain how we have got this values according the encoding steps that i have mentioned above.ģ) Binary representation of text grouped by bytes.Ĥ1->01000001 42->01000010 43->01000011 44->01000100Ĥ) Bit representation of text grouped by 6 bits. SQL> SELECT UTL_ENCODE.BASE64_ENCODE('41424344') FROM dual In Oracle we have got UTL_ENCODE package to encode it, which takes RAW and returns encoded value as RAW. We have got the hex values of 'ABCD' that is '41424344'.Ģ) Lets encode this hex using Base64. SQL> SELECT UTL_RAW.CAST_TO_RAW('ABCD') FROM dual Lets say we want to encode the text 'ABCD'.ġ) Lets convert this to RAW data which is hexadecimal values. Now i want to show this practically and also want to shows how the Oracle's Base64 encoding returns RAW value. So bit should be represented as 6 bits string.ĥ) Then these 6 bits string will be converted to decimal number.Ħ) Then it selects the ascii characters(A-Z,a-z,0-1,+ and /) according to the decimal number calculated in step 4. That is, it takes 24 bits of data and returns as 32 bit encoded characters. First of all I would like to tell how the Base64 works as general.Ģ) Converts it to Hexadecimal values(Decimal to Hex conversion).ģ) Represents the text in bits(groups as byte).Ĥ) Since the Base64 takes three bytes of data. `responseEncoding` indicates encoding to use for decoding responses (Node.It order to understand your problem and to simulate it I have generated one scenario. options are: 'arraybuffer', 'document', 'json', 'text', 'stream' `responseType` indicates the type of data that the server will respond with For Bearer tokens and such, use `Authorization` custom headers instead. Please note that only HTTP Basic auth is configurable through this parameter. `Authorization` custom headers you have set using `headers`. This will set an `Authorization` header, overwriting any existing `auth` indicates that HTTP Basic auth should be used, and supplies credentials. Return a promise and supply a valid response (see lib/adapters/README.md). `adapter` allows custom handling of requests which makes testing easier. `withCredentials` indicates whether or not cross-site Access-Control requests Timeout: 1000, // default is `0` (no timeout) If the request takes longer than `timeout`, the request will be aborted. `timeout` specifies the number of milliseconds before the request times out. syntax alternative to send data into the bodyĭata: 'Country=Brasil&City=Belo Horizonte', - Node only: Stream, Buffer, FormData (form-data package) - string, plain object, ArrayBuffer, ArrayBufferView, URLSearchParams When no `transformRequest` is set, must be of one of the following types: Only applicable for request methods 'PUT', 'POST', 'DELETE, and 'PATCH' `data` is the data to be sent as the request body Indexes: false // array indexes format (null - no brackets, false (default) - empty brackets, true - brackets with indexes) Allows consumer to control how params are serialized. Serialize?: (params: Record, options?: ParamsSerializerOptions ), // mimic pre 1.x behavior and send entire params object to a custom serializer func. Import axios,, // custom encoder function sends Key/Values in an iterative fashion Once the package is installed, you can import the library using import or require approach: Latest ✔ | Latest ✔ | Latest ✔ | Latest ✔ | Latest ✔ | 11 ✔ | Client side support for protecting against XSRF.□ Automatic data object serialization to multipart/form-data and x-www-form-urlencoded body encodings.(#-automatic-serialization-to-formdata) - Files Posting (#-automatic-serialization-to-urlsearchparams) - Using multipart/form-data format - (#formdata) (#canceltoken-deprecated) - Using application/x-www-form-urlencoded format - (#urlsearchparams) (#config-order-of-precedence) - Interceptors - (#multiple-interceptors) - Handling Errors Config Defaults - (#global-axios-defaults)
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