Method GetHighestBlockV3

sqlchain/observer/api.go:415–446

(rw http.ResponseWriter, r *http.Request)

}

func (a *explorerAPI) GetHighestBlockV3(rw http.ResponseWriter, r *http.Request) {
	vars := mux.Vars(r)

	dbID, err := a.getDBID(vars)
	if err != nil {
		sendResponse(400, false, err, nil, rw)
		return
	}

	count, height, block, err := a.service.getHighestBlockV2(dbID)
	if err == ErrNotFound {
		// try to add subscription
		err = a.service.subscribe(dbID, "oldest")
		if err == nil {
			count, height, block, err = a.service.getHighestBlockV2(dbID)
			if err != nil {
				sendResponse(500, false, err, nil, rw)
				return
			}
		} else {
			sendResponse(400, false, err, nil, rw)
			return
		}
	} else if err != nil {
		sendResponse(500, false, err, nil, rw)
		return
	}

	op := newPaginationFromReq(r)

	sendResponse(200, true, "", a.formatBlockV3(count, height, block, op), rw)
}

func (a *explorerAPI) formatBlock(height int32, b *types.Block) (res map[string]interface{}) {
	queries := make([]string, 0, len(b.Acks))