aiutil

func ConvertDataUserFile ¶

func ConvertDataUserFile(blockText string) (bool, *uctypes.UIMessagePart)

ConvertDataUserFile converts OpenAI attached file/directory blocks to UIMessagePart Returns (found, part) where found indicates if the prefix was matched, and part is the converted UIMessagePart (can be nil if parsing failed)

func ExtractImageUrl ¶

func ExtractImageUrl(data []byte, url, mimeType string) (string, error)

ExtractImageUrl extracts an image URL from either URL field (http/https/data) or raw Data

func ExtractTextData ¶

func ExtractTextData(data []byte, url string) ([]byte, error)

ExtractTextData extracts text data from either Data field or URL field (data: URLs only)

func ExtractXmlAttribute ¶

func ExtractXmlAttribute(tag, attrName string) (string, bool)

ExtractXmlAttribute extracts an attribute value from an XML-like tag. Expects double-quoted strings where internal quotes are encoded as ". Returns the unquoted value and true if found, or empty string and false if not found or invalid.

func FormatAttachedDirectoryListing ¶

func FormatAttachedDirectoryListing(directoryName, jsonContent string) string

FormatAttachedDirectoryListing formats a directory listing attachment with proper encoding and deterministic suffix

func FormatAttachedTextFile ¶

func FormatAttachedTextFile(fileName string, textContent []byte) string

FormatAttachedTextFile formats a text file attachment with proper encoding and deterministic suffix

func GenerateDeterministicSuffix ¶

func GenerateDeterministicSuffix(inputs ...string) string

GenerateDeterministicSuffix creates an 8-character hash from input strings

func JsonEncodeRequestBody ¶

func JsonEncodeRequestBody(reqBody any) (bytes.Buffer, error)