Documentation
¶
Overview ¶
Package gensupport is an internal implementation detail used by code generated by the google-api-go-generator tool.
This package may be modified at any time without regard for backwards compatibility. It should not be used directly by API users.
Index ¶
- func CombineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, ...) (io.ReadCloser, string)
- func DetectMediaType(media io.ReaderAt) string
- func DetermineContentType(media io.Reader, ctype string) (io.Reader, string)
- func MarshalJSON(schema interface{}, forceSendFields []string) ([]byte, error)
- type ResumableBuffer
- type ResumableUpload
- type URLParams
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func CombineBodyMedia ¶
func CombineBodyMedia(body io.Reader, bodyContentType string, media io.Reader, mediaContentType string) (io.ReadCloser, string)
CombineBodyMedia combines a json body with media content to create a multipart/related HTTP body. It returns a ReadCloser containing the combined body, and the overall "multipart/related" content type, with random boundary.
The caller must call Close on the returned ReadCloser if reads are abandoned before reaching EOF.
func DetectMediaType ¶
DetectMediaType detects and returns the content type of the provided media. If the type can not be determined, "application/octet-stream" is returned.
func DetermineContentType ¶
DetermineContentType determines the content type of the supplied reader. If the content type is already known, it can be specified via ctype. Otherwise, the content of media will be sniffed to determine the content type. If media implements googleapi.ContentTyper (deprecated), this will be used instead of sniffing the content. After calling DetectContentType the caller must not perform further reads on media, but rather read from the Reader that is returned.
func MarshalJSON ¶
MarshalJSON returns a JSON encoding of schema containing only selected fields. A field is selected if:
- it has a non-empty value, or
- its field name is present in forceSendFields, and
- it is not a nil pointer or nil interface.
The JSON key for each selected field is taken from the field's json: struct tag.
Types ¶
type ResumableBuffer ¶
type ResumableBuffer struct {
// contains filtered or unexported fields
}
ResumableBuffer buffers data from an io.Reader to support uploading media in retryable chunks.
func NewResumableBuffer ¶
func NewResumableBuffer(media io.Reader, chunkSize int) *ResumableBuffer
func (*ResumableBuffer) Chunk ¶
Chunk returns the current buffered chunk, the offset in the underlying media from which the chunk is drawn, and the size of the chunk. Successive calls to Chunk return the same chunk between calls to Next.
func (*ResumableBuffer) Next ¶
func (rb *ResumableBuffer) Next()
Next advances to the next chunk, which will be returned by the next call to Chunk. Calls to Next without a corresponding prior call to Chunk will have no effect.
type ResumableUpload ¶
type ResumableUpload struct {
Client *http.Client
// URI is the resumable resource destination provided by the server after specifying "&uploadType=resumable".
URI string
UserAgent string // User-Agent for header of the request
// Media is the object being uploaded.
Media io.ReaderAt
// MediaType defines the media type, e.g. "image/jpeg".
MediaType string
// ContentLength is the full size of the object being uploaded.
ContentLength int64
// Callback is an optional function that will be periodically called with the cumulative number of bytes uploaded.
Callback func(int64)
// contains filtered or unexported fields
}
ResumableUpload is used by the generated APIs to provide resumable uploads. It is not used by developers directly.
func (*ResumableUpload) Progress ¶
func (rx *ResumableUpload) Progress() int64
Progress returns the number of bytes uploaded at this point.
func (*ResumableUpload) Upload ¶
Upload starts the process of a resumable upload with a cancellable context. It retries indefinitely (with a pause of uploadPause between attempts) until cancelled. It is called from the auto-generated API code and is not visible to the user. rx is private to the auto-generated API code.
type URLParams ¶
URLParams is a simplified replacement for url.Values that safely builds up URL parameters for encoding.
func (URLParams) Encode ¶
Encode encodes the values into “URL encoded” form ("bar=baz&foo=quux") sorted by key.
Source Files