Compare commits
No commits in common. "master" and "v0.0.1" have entirely different histories.
@ -17,12 +17,12 @@ jobs:
|
||||
name: Set up Go
|
||||
uses: actions/setup-go@v4
|
||||
with:
|
||||
go-version: 1.23.1
|
||||
go-version: 1.22.1
|
||||
-
|
||||
name: Run linter
|
||||
uses: golangci/golangci-lint-action@v3
|
||||
with:
|
||||
version: v1.61
|
||||
version: v1.56
|
||||
-
|
||||
name: Run tests
|
||||
run: go test ./...
|
||||
@ -31,7 +31,7 @@ jobs:
|
||||
uses: goreleaser/goreleaser-action@v5
|
||||
with:
|
||||
distribution: goreleaser
|
||||
version: 2.2.0
|
||||
version: 1.24.0
|
||||
args: release --clean --snapshot
|
||||
env:
|
||||
GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
|
||||
|
||||
@ -17,13 +17,13 @@ jobs:
|
||||
name: Set up Go
|
||||
uses: actions/setup-go@v4
|
||||
with:
|
||||
go-version: 1.23.1
|
||||
go-version: 1.22.1
|
||||
-
|
||||
name: Run GoReleaser
|
||||
uses: goreleaser/goreleaser-action@v5
|
||||
with:
|
||||
distribution: goreleaser
|
||||
version: 2.2.0
|
||||
version: 1.24.0
|
||||
args: release --clean
|
||||
env:
|
||||
GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
|
||||
|
||||
@ -1,15 +0,0 @@
|
||||
linters:
|
||||
disable-all: true
|
||||
enable:
|
||||
- errcheck
|
||||
- godot
|
||||
- goimports
|
||||
- gosimple
|
||||
- govet
|
||||
- ineffassign
|
||||
- nilerr
|
||||
- nilnil
|
||||
- staticcheck
|
||||
- typecheck
|
||||
- unused
|
||||
- usestdlibvars
|
||||
@ -6,7 +6,7 @@
|
||||
# yaml-language-server: $schema=https://goreleaser.com/static/schema.json
|
||||
# vim: set ts=2 sw=2 tw=0 fo=cnqoj
|
||||
|
||||
version: 2
|
||||
version: 1
|
||||
|
||||
before:
|
||||
hooks:
|
||||
|
||||
1
.idea/.gitignore
vendored
1
.idea/.gitignore
vendored
@ -1 +0,0 @@
|
||||
workspace.xml
|
||||
@ -1,8 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ProjectModuleManager">
|
||||
<modules>
|
||||
<module fileurl="file://$PROJECT_DIR$/.idea/moonmath.iml" filepath="$PROJECT_DIR$/.idea/moonmath.iml" />
|
||||
</modules>
|
||||
</component>
|
||||
</project>
|
||||
@ -1,9 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<module type="WEB_MODULE" version="4">
|
||||
<component name="Go" enabled="true" />
|
||||
<component name="NewModuleRootManager">
|
||||
<content url="file://$MODULE_DIR$" />
|
||||
<orderEntry type="inheritedJdk" />
|
||||
<orderEntry type="sourceFolder" forTests="false" />
|
||||
</component>
|
||||
</module>
|
||||
@ -1,6 +0,0 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="VcsDirectoryMappings">
|
||||
<mapping directory="" vcs="Git" />
|
||||
</component>
|
||||
</project>
|
||||
18
.vscode/launch.json
vendored
Normal file
18
.vscode/launch.json
vendored
Normal file
@ -0,0 +1,18 @@
|
||||
{
|
||||
// Use IntelliSense to learn about possible attributes.
|
||||
// Hover to view descriptions of existing attributes.
|
||||
// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
|
||||
"version": "0.2.0",
|
||||
"configurations": [
|
||||
{
|
||||
"name": "Launch file",
|
||||
"type": "go",
|
||||
"request": "launch",
|
||||
"mode": "debug",
|
||||
"console": "integratedTerminal",
|
||||
"program": "${file}"
|
||||
}
|
||||
|
||||
|
||||
]
|
||||
}
|
||||
15
.vscode/settings.json
vendored
Normal file
15
.vscode/settings.json
vendored
Normal file
@ -0,0 +1,15 @@
|
||||
{
|
||||
"cSpell.words": [
|
||||
"bitcoinity",
|
||||
"Bitfinex",
|
||||
"Bitstamp",
|
||||
"bubbletea",
|
||||
"CDPR",
|
||||
"charmbracelet",
|
||||
"Coindesk",
|
||||
"lipgloss",
|
||||
"moonmath",
|
||||
"OHLC",
|
||||
"sourcegraph"
|
||||
]
|
||||
}
|
||||
27
README.md
27
README.md
@ -1,6 +1,6 @@
|
||||
# moonmath
|
||||
|
||||
## Bullshit Crypto Price Projections, Now in Your CLI!
|
||||
## Bullshit BTC Price Projections, Now in Your CLI!
|
||||
|
||||
|
||||
|
||||
@ -12,28 +12,6 @@ program. It's written in Go using the [Bubble Tea][tea] library, and uses
|
||||
[tea]: https://github.com/charmbracelet/bubbletea
|
||||
[coin]: https://www.coindesk.com
|
||||
|
||||
### Installation
|
||||
|
||||
Go to the [Releases page](https://code.humancabbage.net/sam/moonmath/releases)
|
||||
and download the archive for your operating system and architecture. (For the
|
||||
uninitiated, "Darwin" means macOS.)
|
||||
|
||||
### Configuration
|
||||
|
||||
By default, the program will use Bitcoin along with various goals and bases of
|
||||
comparison. With the `--asset` flag, another asset supported by Coindesk can be
|
||||
chosen. These can even be chained, e.g. `--asset BTC --asset ETH`, to show
|
||||
projections for multiple assets simultaneously.
|
||||
|
||||
The [builtin default config](./config/default.yaml) only has special
|
||||
goals a handful of the most popular assets. With the `--config-file` flag,
|
||||
however, one can specify a YAML file that overrides these defaults and adds
|
||||
goals for other assets.
|
||||
|
||||
Check out [coindesk/assets.go](./coindesk/assets.go) for a full list of
|
||||
supported assets. Keep in mind these have not been exhaustively tested, and
|
||||
it's likely that many will fail with the default configuration settings.
|
||||
|
||||
### "Theory"
|
||||
|
||||
Given a pair of quotes taken at the start and end of some period,
|
||||
@ -61,7 +39,8 @@ $$ x = {{log(p_f) - log(p_e)} \over log(r)} $$
|
||||
|
||||
### Future Improvements
|
||||
|
||||
* Add more default configurations for various assets.
|
||||
* Support other assets available from Coindesk.
|
||||
* Configurable projection milestones.
|
||||
* Allow projection by date, e.g. use the CDPR to calculate what the price
|
||||
would be on a particular date.
|
||||
* Log errors to a file.
|
||||
|
||||
@ -5,7 +5,7 @@ import (
|
||||
"encoding/json"
|
||||
"testing"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/bitcoinity"
|
||||
"code.humancabbage.net/moonmath/bitcoinity"
|
||||
)
|
||||
|
||||
func TestUnmarshalGetTickerResponse(t *testing.T) {
|
||||
@ -21,24 +21,3 @@ func TestUnmarshalGetTickerResponse(t *testing.T) {
|
||||
|
||||
//go:embed get_ticker.json
|
||||
var getTickerJson []byte
|
||||
|
||||
func TestUnmarshalWebhookMessages(t *testing.T) {
|
||||
var msgs []bitcoinity.Message
|
||||
err := json.Unmarshal(capturedJson, &msgs)
|
||||
if err != nil {
|
||||
t.Errorf("failed to unmarshal webhook messages JSON: %v", err)
|
||||
}
|
||||
for _, msg := range msgs {
|
||||
if msg.Event != "new_msg" {
|
||||
continue
|
||||
}
|
||||
var payload bitcoinity.MarketPayload
|
||||
err := json.Unmarshal(msg.Payload, &payload)
|
||||
if err != nil {
|
||||
t.Errorf("failed to unmarshal market payload JSON: %v", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//go:embed captured.json
|
||||
var capturedJson []byte
|
||||
|
||||
@ -1 +0,0 @@
|
||||
{"statusCode":200,"message":"OK","data":{"BTC":{"iso":"BTC","name":"Bitcoin","slug":"bitcoin","change":{"percent":-6.3,"value":-4187.634882541},"ohlc":{"o":66436.26558132548,"h":66436.26558132548,"l":61526.78744328402,"c":62248.630698784444},"circulatingSupply":19658987,"marketCap":1223745021675.2043,"ts":1710898259000,"src":"tb"}}}
|
||||
@ -1,327 +0,0 @@
|
||||
package coindesk
|
||||
|
||||
//goland:noinspection ALL
|
||||
const (
|
||||
BTC Asset = "BTC"
|
||||
ETH Asset = "ETH"
|
||||
XRP Asset = "XRP"
|
||||
BCH Asset = "BCH"
|
||||
EOS Asset = "EOS"
|
||||
XLM Asset = "XLM"
|
||||
LTC Asset = "LTC"
|
||||
ADA Asset = "ADA"
|
||||
XMR Asset = "XMR"
|
||||
DASH Asset = "DASH"
|
||||
IOTA Asset = "IOTA"
|
||||
TRX Asset = "TRX"
|
||||
NEO Asset = "NEO"
|
||||
ETC Asset = "ETC"
|
||||
XEM Asset = "XEM"
|
||||
ZEC Asset = "ZEC"
|
||||
BTG Asset = "BTG"
|
||||
LSK Asset = "LSK"
|
||||
QTUM Asset = "QTUM"
|
||||
BSV Asset = "BSV"
|
||||
DOGE Asset = "DOGE"
|
||||
DCR Asset = "DCR"
|
||||
USDT Asset = "USDT"
|
||||
USDC Asset = "USDC"
|
||||
LINK Asset = "LINK"
|
||||
XTZ Asset = "XTZ"
|
||||
ZRX Asset = "ZRX"
|
||||
DAI Asset = "DAI"
|
||||
BAT Asset = "BAT"
|
||||
OXT Asset = "OXT"
|
||||
ALGO Asset = "ALGO"
|
||||
ATOM Asset = "ATOM"
|
||||
KNC Asset = "KNC"
|
||||
OMG Asset = "OMG"
|
||||
ANT Asset = "ANT"
|
||||
REP Asset = "REP"
|
||||
BAND Asset = "BAND"
|
||||
BTT Asset = "BTT"
|
||||
MANA Asset = "MANA"
|
||||
FET Asset = "FET"
|
||||
ICX Asset = "ICX"
|
||||
KAVA Asset = "KAVA"
|
||||
LRC Asset = "LRC"
|
||||
MKR Asset = "MKR"
|
||||
MLN Asset = "MLN"
|
||||
NANO Asset = "NANO"
|
||||
NMR Asset = "NMR"
|
||||
PAXG Asset = "PAXG"
|
||||
USDP Asset = "USDP"
|
||||
SC Asset = "SC"
|
||||
STORJ Asset = "STORJ"
|
||||
WAVES Asset = "WAVES"
|
||||
FIL Asset = "FIL"
|
||||
CVC Asset = "CVC"
|
||||
DNT Asset = "DNT"
|
||||
REN Asset = "REN"
|
||||
BNT Asset = "BNT"
|
||||
WBTC Asset = "WBTC"
|
||||
GRT Asset = "GRT"
|
||||
UNI Asset = "UNI"
|
||||
DOT Asset = "DOT"
|
||||
YFI Asset = "YFI"
|
||||
AAVE Asset = "AAVE"
|
||||
MATIC Asset = "MATIC"
|
||||
AMP Asset = "AMP"
|
||||
CELO Asset = "CELO"
|
||||
COMP Asset = "COMP"
|
||||
CRV Asset = "CRV"
|
||||
RLC Asset = "RLC"
|
||||
KSM Asset = "KSM"
|
||||
NKN Asset = "NKN"
|
||||
SHIB Asset = "SHIB"
|
||||
SKL Asset = "SKL"
|
||||
SNX Asset = "SNX"
|
||||
LUNC Asset = "LUNC"
|
||||
UMA Asset = "UMA"
|
||||
ICP Asset = "ICP"
|
||||
SOL Asset = "SOL"
|
||||
AVAX Asset = "AVAX"
|
||||
UST Asset = "UST"
|
||||
ENJ Asset = "ENJ"
|
||||
IOTX Asset = "IOTX"
|
||||
AXS Asset = "AXS"
|
||||
XYO Asset = "XYO"
|
||||
SUSHI Asset = "SUSHI"
|
||||
ANKR Asset = "ANKR"
|
||||
CHZ Asset = "CHZ"
|
||||
LPT Asset = "LPT"
|
||||
COTI Asset = "COTI"
|
||||
KEEP Asset = "KEEP"
|
||||
SAND Asset = "SAND"
|
||||
GALA Asset = "GALA"
|
||||
APE Asset = "APE"
|
||||
CRO Asset = "CRO"
|
||||
ACHP Asset = "ACHP"
|
||||
JASMY Asset = "JASMY"
|
||||
REQ Asset = "REQ"
|
||||
SLP Asset = "SLP"
|
||||
NEAR Asset = "NEAR"
|
||||
MBOX Asset = "MBOX"
|
||||
POLIS Asset = "POLIS"
|
||||
MOVR Asset = "MOVR"
|
||||
POLS Asset = "POLS"
|
||||
QUICK Asset = "QUICK"
|
||||
MINA Asset = "MINA"
|
||||
IMX Asset = "IMX"
|
||||
XEC Asset = "XEC"
|
||||
NEXO Asset = "NEXO"
|
||||
RUNE Asset = "RUNE"
|
||||
QNT Asset = "QNT"
|
||||
VET Asset = "VET"
|
||||
CAKE Asset = "CAKE"
|
||||
BNB Asset = "BNB"
|
||||
THETA Asset = "THETA"
|
||||
HBAR Asset = "HBAR"
|
||||
FTM Asset = "FTM"
|
||||
RVN Asset = "RVN"
|
||||
ZIL Asset = "ZIL"
|
||||
DGB Asset = "DGB"
|
||||
FTT Asset = "FTT"
|
||||
ENS Asset = "ENS"
|
||||
WRX Asset = "WRX"
|
||||
WAXP Asset = "WAXP"
|
||||
EGLD Asset = "EGLD"
|
||||
BUSD Asset = "BUSD"
|
||||
CEL Asset = "CEL"
|
||||
OP Asset = "OP"
|
||||
LUNA Asset = "LUNA"
|
||||
RAY Asset = "RAY"
|
||||
FLOW Asset = "FLOW"
|
||||
AUDIO Asset = "AUDIO"
|
||||
CKB Asset = "CKB"
|
||||
VGX Asset = "VGX"
|
||||
YGG Asset = "YGG"
|
||||
CHR Asset = "CHR"
|
||||
STMX Asset = "STMX"
|
||||
SXP Asset = "SXP"
|
||||
INJ Asset = "INJ"
|
||||
JOE Asset = "JOE"
|
||||
POLY Asset = "POLY"
|
||||
STX Asset = "STX"
|
||||
SFP Asset = "SFP"
|
||||
FARM Asset = "FARM"
|
||||
XVG Asset = "XVG"
|
||||
CLV Asset = "CLV"
|
||||
WOO Asset = "WOO"
|
||||
GLMR Asset = "GLMR"
|
||||
STEEM Asset = "STEEM"
|
||||
RARE Asset = "RARE"
|
||||
IDEX Asset = "IDEX"
|
||||
SRM Asset = "SRM"
|
||||
PYR Asset = "PYR"
|
||||
MIR Asset = "MIR"
|
||||
SYS Asset = "SYS"
|
||||
ALPACA Asset = "ALPACA"
|
||||
QSP Asset = "QSP"
|
||||
SCRT Asset = "SCRT"
|
||||
SUN Asset = "SUN"
|
||||
APT Asset = "APT"
|
||||
MASK Asset = "MASK"
|
||||
DYDX Asset = "DYDX"
|
||||
CVX Asset = "CVX"
|
||||
GMT Asset = "GMT"
|
||||
CTSI Asset = "CTSI"
|
||||
METIS Asset = "METIS"
|
||||
FORTH Asset = "FORTH"
|
||||
RBN Asset = "RBN"
|
||||
SAMO Asset = "SAMO"
|
||||
SPELL Asset = "SPELL"
|
||||
LDO Asset = "LDO"
|
||||
ARB Asset = "ARB"
|
||||
BLUR Asset = "BLUR"
|
||||
GAS Asset = "GAS"
|
||||
RACA Asset = "RACA"
|
||||
BABYDOGE Asset = "BABYDOGE"
|
||||
FLOKI Asset = "FLOKI"
|
||||
HOT Asset = "HOT"
|
||||
BFC Asset = "BFC"
|
||||
KISHU Asset = "KISHU"
|
||||
ELON Asset = "ELON"
|
||||
SAITAMA Asset = "SAITAMA"
|
||||
REEF Asset = "REEF"
|
||||
CEEK Asset = "CEEK"
|
||||
ATLAS Asset = "ATLAS"
|
||||
LOOKS Asset = "LOOKS"
|
||||
WIN Asset = "WIN"
|
||||
ONE Asset = "ONE"
|
||||
DENT Asset = "DENT"
|
||||
GST Asset = "GST"
|
||||
TWT Asset = "TWT"
|
||||
HNT Asset = "HNT"
|
||||
AGLD Asset = "AGLD"
|
||||
BTRST Asset = "BTRST"
|
||||
ETHW Asset = "ETHW"
|
||||
ILV Asset = "ILV"
|
||||
RARI Asset = "RARI"
|
||||
STG Asset = "STG"
|
||||
SYN Asset = "SYN"
|
||||
TOKE Asset = "TOKE"
|
||||
BLZ Asset = "BLZ"
|
||||
FLR Asset = "FLR"
|
||||
FIS Asset = "FIS"
|
||||
GNS Asset = "GNS"
|
||||
ID Asset = "ID"
|
||||
PEPE Asset = "PEPE"
|
||||
DIA Asset = "DIA"
|
||||
TLM Asset = "TLM"
|
||||
XCN Asset = "XCN"
|
||||
BIT Asset = "BIT"
|
||||
RPL Asset = "RPL"
|
||||
RNDR Asset = "RNDR"
|
||||
ONEINCH Asset = "1INCH"
|
||||
BAL Asset = "BAL"
|
||||
T Asset = "T"
|
||||
GNO Asset = "GNO"
|
||||
ASTR Asset = "ASTR"
|
||||
GLM Asset = "GLM"
|
||||
OCEAN Asset = "OCEAN"
|
||||
BICO Asset = "BICO"
|
||||
CELR Asset = "CELR"
|
||||
LQTY Asset = "LQTY"
|
||||
TRAC Asset = "TRAC"
|
||||
ZEN Asset = "ZEN"
|
||||
API3 Asset = "API3"
|
||||
PLA Asset = "PLA"
|
||||
AXL Asset = "AXL"
|
||||
HFT Asset = "HFT"
|
||||
MC Asset = "MC"
|
||||
C98 Asset = "C98"
|
||||
GAL Asset = "GAL"
|
||||
GTC Asset = "GTC"
|
||||
RAD Asset = "RAD"
|
||||
POWR Asset = "POWR"
|
||||
POND Asset = "POND"
|
||||
ALICE Asset = "ALICE"
|
||||
TRU Asset = "TRU"
|
||||
OGN Asset = "OGN"
|
||||
DAR Asset = "DAR"
|
||||
BADGER Asset = "BADGER"
|
||||
GHST Asset = "GHST"
|
||||
LCX Asset = "LCX"
|
||||
ARPA Asset = "ARPA"
|
||||
MXC Asset = "MXC"
|
||||
PERP Asset = "PERP"
|
||||
LOKA Asset = "LOKA"
|
||||
BOBA Asset = "BOBA"
|
||||
BOND Asset = "BOND"
|
||||
ALCX Asset = "ALCX"
|
||||
KP3R Asset = "KP3R"
|
||||
TON Asset = "TON"
|
||||
AR Asset = "AR"
|
||||
AVA Asset = "AVA"
|
||||
BONE Asset = "BONE"
|
||||
BONK Asset = "BONK"
|
||||
CORE Asset = "CORE"
|
||||
CSPR Asset = "CSPR"
|
||||
DG Asset = "DG"
|
||||
ERN Asset = "ERN"
|
||||
FXS Asset = "FXS"
|
||||
GMX Asset = "GMX"
|
||||
GT Asset = "GT"
|
||||
GUSD Asset = "GUSD"
|
||||
HMT Asset = "HMT"
|
||||
HT Asset = "HT"
|
||||
KCS Asset = "KCS"
|
||||
KLAY Asset = "KLAY"
|
||||
LEO Asset = "LEO"
|
||||
MPL Asset = "MPL"
|
||||
OKB Asset = "OKB"
|
||||
PIT Asset = "PIT"
|
||||
OSMO Asset = "OSMO"
|
||||
RLY Asset = "RLY"
|
||||
SANTOS Asset = "SANTOS"
|
||||
SUI Asset = "SUI"
|
||||
SWEAT Asset = "SWEAT"
|
||||
TUSD Asset = "TUSD"
|
||||
TVK Asset = "TVK"
|
||||
UNFI Asset = "UNFI"
|
||||
USDD Asset = "USDD"
|
||||
VLX Asset = "VLX"
|
||||
WEMIX Asset = "WEMIX"
|
||||
XDC Asset = "XDC"
|
||||
XRD Asset = "XRD"
|
||||
FB Asset = "FB"
|
||||
BRISE Asset = "BRISE"
|
||||
KAS Asset = "KAS"
|
||||
XEN Asset = "XEN"
|
||||
HAM Asset = "HAM"
|
||||
TAMA Asset = "TAMA"
|
||||
KDA Asset = "KDA"
|
||||
CFX Asset = "CFX"
|
||||
VRA Asset = "VRA"
|
||||
BDX Asset = "BDX"
|
||||
RDNT Asset = "RDNT"
|
||||
WLD Asset = "WLD"
|
||||
AGIX Asset = "AGIX"
|
||||
PYUSD Asset = "PYUSD"
|
||||
MOON Asset = "MOON"
|
||||
SEI Asset = "SEI"
|
||||
AKT Asset = "AKT"
|
||||
MAGIC Asset = "MAGIC"
|
||||
SNT Asset = "SNT"
|
||||
ALPHA Asset = "ALPHA"
|
||||
ALI Asset = "ALI"
|
||||
CQT Asset = "CQT"
|
||||
HIGH Asset = "HIGH"
|
||||
AERGO Asset = "AERGO"
|
||||
GODS Asset = "GODS"
|
||||
ZBC Asset = "ZBC"
|
||||
ACA Asset = "ACA"
|
||||
MDT Asset = "MDT"
|
||||
LIT Asset = "LIT"
|
||||
QI Asset = "QI"
|
||||
AURORA Asset = "AURORA"
|
||||
TOMI Asset = "TOMI"
|
||||
XCH Asset = "XCH"
|
||||
MANTA Asset = "MANTA"
|
||||
PYTH Asset = "PYTH"
|
||||
STRK Asset = "STRK"
|
||||
ETHFI Asset = "ETHFI"
|
||||
TIA Asset = "TIA"
|
||||
EETH Asset = "EETH"
|
||||
)
|
||||
29
coindesk/lib_test.go
Normal file
29
coindesk/lib_test.go
Normal file
@ -0,0 +1,29 @@
|
||||
package coindesk_test
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/moonmath/coindesk"
|
||||
)
|
||||
|
||||
func TestXxx(t *testing.T) {
|
||||
now := time.Now()
|
||||
then := now.Add(time.Duration(-24) * time.Hour)
|
||||
|
||||
values, err := coindesk.GetPriceValues(context.Background(), coindesk.BTC, then, now)
|
||||
if err != nil {
|
||||
t.Errorf("test failure: %v", err)
|
||||
}
|
||||
_ = values
|
||||
fmt.Println()
|
||||
|
||||
tickers, err := coindesk.GetAssetTickers(context.Background(), coindesk.BTC, coindesk.ETH)
|
||||
if err != nil {
|
||||
t.Errorf("test failure: %v", err)
|
||||
}
|
||||
_ = tickers
|
||||
fmt.Println()
|
||||
}
|
||||
@ -10,6 +10,13 @@ import (
|
||||
// Asset is a cryptocurrency, like Bitcoin, Ethereum, etc.
|
||||
type Asset string
|
||||
|
||||
const (
|
||||
// BTC is the Bitcoin asset.
|
||||
BTC Asset = "BTC"
|
||||
// ETH is the Ethereum asset.
|
||||
ETH Asset = "ETH"
|
||||
)
|
||||
|
||||
// Response represents the general top-level format of Coindesk API responses.
|
||||
type Response[T any] struct {
|
||||
StatusCode int `json:"statusCode"`
|
||||
|
||||
@ -1,31 +0,0 @@
|
||||
package coindesk_test
|
||||
|
||||
import (
|
||||
_ "embed"
|
||||
"encoding/json"
|
||||
"testing"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
)
|
||||
|
||||
func TestUnmarshalPriceValues(t *testing.T) {
|
||||
testUnmarshalResponse[coindesk.PriceValues](t, priceValuesJson)
|
||||
}
|
||||
|
||||
func TestUnmarshalAssetTickers(t *testing.T) {
|
||||
testUnmarshalResponse[coindesk.AssetTickers](t, assetTickersJson)
|
||||
}
|
||||
|
||||
func testUnmarshalResponse[T any](t *testing.T, jsonBytes []byte) {
|
||||
var resp coindesk.Response[T]
|
||||
err := json.Unmarshal(jsonBytes, &resp)
|
||||
if err != nil {
|
||||
t.Errorf("failed to unmarshal JSON: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
//go:embed price_values.json
|
||||
var priceValuesJson []byte
|
||||
|
||||
//go:embed asset_tickers.json
|
||||
var assetTickersJson []byte
|
||||
@ -1 +0,0 @@
|
||||
{"statusCode":200,"message":"OK","data":{"iso":"BTC","name":"Bitcoin","slug":"bitcoin","ingestionStart":"2014-11-03","interval":"15m","src":"tb","entries":[[1710548099000,69784.6599201257],[1710548999000,69907.6435505413],[1710549899000,69735.0244223474],[1710550799000,69608.3777481736],[1710551699000,69643.5872644923],[1710552599000,69389.4883714119],[1710553499000,69350.2996335944],[1710554399000,69241.2719800575],[1710555299000,69110.5930246779],[1710556199000,69046.5706710773],[1710557099000,69209.8770692447],[1710557999000,69069.0204183649],[1710558899000,69317.6327892521],[1710559799000,69175.2057532632],[1710560699000,69237.706076427],[1710561599000,69206.0448006493],[1710562499000,69077.8264056849],[1710563399000,69161.0784263752],[1710564299000,68903.1424009851],[1710565199000,68994.5234182921],[1710566099000,68754.9875193438],[1710566999000,68784.6200740683],[1710567899000,69002.1375650817],[1710568799000,68975.0878307215],[1710569699000,69045.2310776643],[1710570599000,69025.7239355934],[1710571499000,69068.3988090268],[1710572399000,69185.2444741912],[1710573299000,69246.5439171529],[1710574199000,69278.2574941136],[1710575099000,69407.4780576693],[1710575999000,69406.4527711537],[1710576899000,69296.4923727422],[1710577799000,69165.948416751],[1710578699000,69258.7912250956],[1710579599000,69017.1102984366],[1710580499000,69014.4480481396],[1710581399000,69099.3096696255],[1710582299000,69011.246072562],[1710583199000,68942.5343294262],[1710584099000,68697.8235476743],[1710584999000,68597.1119491188],[1710585899000,68532.2931864276],[1710586799000,68420.1712986066],[1710587699000,68354.8847177761],[1710588599000,67949.5219527423],[1710589499000,68327.2101380853],[1710590399000,68260.6576285653],[1710591299000,68192.7968537126],[1710592199000,68302.103987459],[1710593099000,68096.4362930929],[1710593999000,67906.8863092216],[1710594899000,67982.183818933],[1710595799000,68073.3862259585],[1710596699000,67891.8144823227],[1710597599000,67706.923652975],[1710598499000,67942.4174766702],[1710599399000,67848.3672161555],[1710600299000,67975.9404080798],[1710601199000,68177.0804610881],[1710602099000,67994.5903423281],[1710602999000,68024.8507494152],[1710603899000,68201.8594048759],[1710604799000,68358.4188016011],[1710605699000,68239.5960888028],[1710606599000,68224.3438496054],[1710607499000,68293.736596961],[1710608399000,68158.4057208716],[1710609299000,68114.4234280406],[1710610199000,67829.2127954109],[1710611099000,67630.8190396486],[1710611999000,67220.3085172518],[1710612899000,67043.4786652409],[1710613799000,66906.1713676385],[1710614699000,66871.2079622553],[1710615599000,67015.8311895788],[1710616499000,67458.766887969],[1710617399000,67493.9852796663],[1710618299000,67354.2332686561],[1710619199000,66916.4704143146],[1710620099000,66995.7196236024],[1710620999000,67046.4965828003],[1710621899000,67402.0503271179],[1710622799000,67087.3064846683],[1710623699000,66943.270112864],[1710624599000,66268.8656111216],[1710625499000,66290.9133774055],[1710626399000,66189.3483322972],[1710627299000,66073.8513767399],[1710628199000,66433.8329094007],[1710629099000,66549.3543050487],[1710629999000,66331.1108451565],[1710630899000,65376.9600942977],[1710631799000,65280.3933464042],[1710632699000,65598.1187015513],[1710633599000,65261.5180497119],[1710634499000,65780.8283123471]]}}
|
||||
107
config/config.go
107
config/config.go
@ -1,107 +0,0 @@
|
||||
package config
|
||||
|
||||
import (
|
||||
_ "embed"
|
||||
"slices"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
"code.humancabbage.net/sam/moonmath/moon"
|
||||
"github.com/knadh/koanf/parsers/yaml"
|
||||
"github.com/knadh/koanf/providers/file"
|
||||
"github.com/knadh/koanf/providers/rawbytes"
|
||||
"github.com/knadh/koanf/providers/structs"
|
||||
"github.com/knadh/koanf/v2"
|
||||
)
|
||||
|
||||
var k = koanf.New(".")
|
||||
|
||||
func Load(filePath string) (r Root, err error) {
|
||||
err = k.Load(structs.Provider(Default, "koanf"), nil)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
if filePath != "" {
|
||||
err = k.Load(file.Provider(filePath), yaml.Parser())
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
}
|
||||
err = k.Unmarshal("", &r)
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
var Default Root
|
||||
|
||||
type Root struct {
|
||||
Defaults Asset `koanf:"defaults"`
|
||||
Assets map[coindesk.Asset]Asset `koanf:"assets"`
|
||||
}
|
||||
|
||||
type Asset struct {
|
||||
Asset coindesk.Asset `koanf:"asset"`
|
||||
Goals []moon.Goal `koanf:"goals"`
|
||||
ConstantBases []moon.ConstantBase `koanf:"constantBases"`
|
||||
RelativeBases []moon.RelativeBase `koanf:"relativeBases"`
|
||||
}
|
||||
|
||||
func (r Root) ForAsset(a coindesk.Asset) (cfg Asset) {
|
||||
cfg = merge(r.Assets[a], r.Defaults)
|
||||
cfg.Asset = a
|
||||
return
|
||||
}
|
||||
|
||||
func merge(dst, src Asset) Asset {
|
||||
if len(dst.Goals) == 0 {
|
||||
dst.Goals = src.Goals
|
||||
}
|
||||
if len(dst.ConstantBases) == 0 {
|
||||
dst.ConstantBases = src.ConstantBases
|
||||
}
|
||||
if len(dst.RelativeBases) == 0 {
|
||||
dst.RelativeBases = src.RelativeBases
|
||||
}
|
||||
return dst
|
||||
}
|
||||
|
||||
// GetBases returns the concatenation of the constant and relative bases, sorted
|
||||
// from most recent to least recent in time.
|
||||
func GetBases(d *Asset) (bases []moon.Base) {
|
||||
for _, b := range d.ConstantBases {
|
||||
bases = append(bases, b)
|
||||
}
|
||||
for _, b := range d.RelativeBases {
|
||||
bases = append(bases, b)
|
||||
}
|
||||
now := time.Now()
|
||||
slices.SortFunc(bases, func(a, b moon.Base) int {
|
||||
aTime := a.From(now)
|
||||
bTime := b.From(now)
|
||||
aFirst := aTime.Before(bTime)
|
||||
bFirst := bTime.Before(aTime)
|
||||
switch {
|
||||
case aFirst:
|
||||
return 1
|
||||
case bFirst:
|
||||
return -1
|
||||
}
|
||||
return 0
|
||||
})
|
||||
return
|
||||
}
|
||||
|
||||
//go:embed default.yaml
|
||||
var defaultYamlBytes []byte
|
||||
|
||||
func init() {
|
||||
var k = koanf.New(".")
|
||||
err := k.Load(rawbytes.Provider(defaultYamlBytes), yaml.Parser())
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
err = k.Unmarshal("", &Default)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
}
|
||||
@ -1,10 +0,0 @@
|
||||
package config_test
|
||||
|
||||
import (
|
||||
"testing"
|
||||
)
|
||||
|
||||
func TestDefault(t *testing.T) {
|
||||
// config.Default is parsed in config.init(), which panics on error.
|
||||
// so just getting this far means that at least it parsed successfully.
|
||||
}
|
||||
@ -1,142 +0,0 @@
|
||||
defaults:
|
||||
goals:
|
||||
- name: $100k
|
||||
value: 100000
|
||||
- name: $150k
|
||||
value: 150000
|
||||
- name: $200k
|
||||
value: 200000
|
||||
- name: $250k
|
||||
value: 250000
|
||||
- name: $300k
|
||||
value: 300000
|
||||
- name: $500k
|
||||
value: 500000
|
||||
- name: $1m
|
||||
value: 1000000
|
||||
relativeBases:
|
||||
- name: Month
|
||||
offset: -720h0m0s
|
||||
- name: Quarter
|
||||
offset: -2160h0m0s
|
||||
- name: Half-Year
|
||||
offset: -4368h0m0s
|
||||
- name: Year
|
||||
offset: -8760h0m0s
|
||||
constantBases:
|
||||
- name: 2020-
|
||||
time: 2019-12-31T16:00:00-08:00
|
||||
- name: 2017-
|
||||
time: 2016-12-31T16:00:00-08:00
|
||||
- name: 2013-
|
||||
time: 2012-12-31T16:00:00-08:00
|
||||
startingPrice: 13.30
|
||||
- name: 2011-
|
||||
time: 2010-12-31T16:00:00-08:00
|
||||
startingPrice: 0.30
|
||||
|
||||
assets:
|
||||
ETH:
|
||||
goals:
|
||||
- name: $5k
|
||||
value: 5000
|
||||
- name: $7.5k
|
||||
value: 7500
|
||||
- name: $10k
|
||||
value: 10000
|
||||
- name: $15k
|
||||
value: 15000
|
||||
- name: $20k
|
||||
value: 20000
|
||||
- name: $25k
|
||||
value: 25000
|
||||
constantBases:
|
||||
- name: 2020-
|
||||
time: 2019-12-31T16:00:00-08:00
|
||||
- name: 2017-
|
||||
time: 2016-12-31T16:00:00-08:00
|
||||
LTC:
|
||||
goals:
|
||||
- name: $100
|
||||
value: 100
|
||||
- name: $150
|
||||
value: 150
|
||||
- name: $200
|
||||
value: 200
|
||||
- name: $300
|
||||
value: 300
|
||||
- name: $500
|
||||
value: 500
|
||||
- name: $1k
|
||||
value: 1000
|
||||
constantBases:
|
||||
- name: 2021-
|
||||
time: 2020-12-31T16:00:00-08:00
|
||||
SOL:
|
||||
goals:
|
||||
- name: $250
|
||||
value: 250
|
||||
- name: $375
|
||||
value: 375
|
||||
- name: $500
|
||||
value: 500
|
||||
- name: $750
|
||||
value: 750
|
||||
- name: $1k
|
||||
value: 1000
|
||||
- name: $2k
|
||||
value: 2000
|
||||
constantBases:
|
||||
- name: 2022-
|
||||
time: 2021-12-31T16:00:00-08:00
|
||||
XRP:
|
||||
goals:
|
||||
- name: $1
|
||||
value: 1
|
||||
- name: $1.5
|
||||
value: 1.5
|
||||
- name: $2
|
||||
value: 2
|
||||
- name: $3
|
||||
value: 3
|
||||
- name: $5
|
||||
value: 5
|
||||
- name: $10
|
||||
value: 10
|
||||
constantBases:
|
||||
- name: 2022-
|
||||
time: 2021-12-31T16:00:00-08:00
|
||||
DOGE:
|
||||
goals:
|
||||
- name: $1
|
||||
value: 1
|
||||
- name: $1.5
|
||||
value: 1.5
|
||||
- name: $2
|
||||
value: 2
|
||||
- name: $3
|
||||
value: 3
|
||||
- name: $5
|
||||
value: 5
|
||||
- name: $10
|
||||
value: 10
|
||||
constantBases:
|
||||
- name: 2022-
|
||||
time: 2021-12-31T16:00:00-08:00
|
||||
ADA:
|
||||
goals:
|
||||
- name: $1
|
||||
value: 1
|
||||
- name: $1.5
|
||||
value: 1.5
|
||||
- name: $2
|
||||
value: 2
|
||||
- name: $3
|
||||
value: 3
|
||||
- name: $5
|
||||
value: 5
|
||||
- name: $10
|
||||
value: 10
|
||||
constantBases:
|
||||
- name: 2022-
|
||||
time: 2021-12-31T16:00:00-08:00
|
||||
19
go.mod
19
go.mod
@ -1,18 +1,12 @@
|
||||
module code.humancabbage.net/sam/moonmath
|
||||
module code.humancabbage.net/moonmath
|
||||
|
||||
go 1.22.1
|
||||
|
||||
require (
|
||||
github.com/alecthomas/kong v0.9.0
|
||||
github.com/carlmjohnson/requests v0.23.5
|
||||
github.com/charmbracelet/bubbles v0.18.0
|
||||
github.com/charmbracelet/bubbletea v0.25.0
|
||||
github.com/charmbracelet/lipgloss v0.10.0
|
||||
github.com/knadh/koanf/parsers/yaml v0.1.0
|
||||
github.com/knadh/koanf/providers/file v0.1.0
|
||||
github.com/knadh/koanf/providers/rawbytes v0.1.0
|
||||
github.com/knadh/koanf/providers/structs v0.1.0
|
||||
github.com/knadh/koanf/v2 v2.1.0
|
||||
github.com/sourcegraph/conc v0.3.0
|
||||
golang.org/x/net v0.22.0
|
||||
)
|
||||
@ -20,26 +14,19 @@ require (
|
||||
require (
|
||||
github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
|
||||
github.com/containerd/console v1.0.4 // indirect
|
||||
github.com/fatih/structs v1.1.0 // indirect
|
||||
github.com/fsnotify/fsnotify v1.7.0 // indirect
|
||||
github.com/go-viper/mapstructure/v2 v2.0.0-alpha.1 // indirect
|
||||
github.com/knadh/koanf/maps v0.1.1 // indirect
|
||||
github.com/kr/text v0.2.0 // indirect
|
||||
github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
|
||||
github.com/mattn/go-isatty v0.0.20 // indirect
|
||||
github.com/mattn/go-localereader v0.0.1 // indirect
|
||||
github.com/mattn/go-runewidth v0.0.15 // indirect
|
||||
github.com/mitchellh/copystructure v1.2.0 // indirect
|
||||
github.com/mitchellh/reflectwalk v1.0.2 // indirect
|
||||
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
|
||||
github.com/muesli/cancelreader v0.2.2 // indirect
|
||||
github.com/muesli/reflow v0.3.0 // indirect
|
||||
github.com/muesli/termenv v0.15.2 // indirect
|
||||
github.com/rivo/uniseg v0.4.7 // indirect
|
||||
go.uber.org/multierr v1.11.0 // indirect
|
||||
go.uber.org/atomic v1.7.0 // indirect
|
||||
go.uber.org/multierr v1.9.0 // indirect
|
||||
golang.org/x/sync v0.6.0 // indirect
|
||||
golang.org/x/sys v0.18.0 // indirect
|
||||
golang.org/x/term v0.18.0 // indirect
|
||||
golang.org/x/text v0.14.0 // indirect
|
||||
gopkg.in/yaml.v3 v3.0.1 // indirect
|
||||
)
|
||||
|
||||
49
go.sum
49
go.sum
@ -1,9 +1,3 @@
|
||||
github.com/alecthomas/assert/v2 v2.6.0 h1:o3WJwILtexrEUk3cUVal3oiQY2tfgr/FHWiz/v2n4FU=
|
||||
github.com/alecthomas/assert/v2 v2.6.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
|
||||
github.com/alecthomas/kong v0.9.0 h1:G5diXxc85KvoV2f0ZRVuMsi45IrBgx9zDNGNj165aPA=
|
||||
github.com/alecthomas/kong v0.9.0/go.mod h1:Y47y5gKfHp1hDc7CH7OeXgLIpp+Q2m1Ni0L5s3bI8Os=
|
||||
github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
|
||||
github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
|
||||
github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
|
||||
github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
|
||||
github.com/carlmjohnson/requests v0.23.5 h1:NPANcAofwwSuC6SIMwlgmHry2V3pLrSqRiSBKYbNHHA=
|
||||
@ -16,33 +10,9 @@ github.com/charmbracelet/lipgloss v0.10.0 h1:KWeXFSexGcfahHX+54URiZGkBFazf70JNMt
|
||||
github.com/charmbracelet/lipgloss v0.10.0/go.mod h1:Wig9DSfvANsxqkRsqj6x87irdy123SR4dOXlKa91ciE=
|
||||
github.com/containerd/console v1.0.4 h1:F2g4+oChYvBTsASRTz8NP6iIAi97J3TtSAsLbIFn4ro=
|
||||
github.com/containerd/console v1.0.4/go.mod h1:YynlIjWYF8myEu6sdkwKIvGQq+cOckRm6So2avqoYAk=
|
||||
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
|
||||
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
|
||||
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
|
||||
github.com/fatih/structs v1.1.0 h1:Q7juDM0QtcnhCpeyLGQKyg4TOIghuNXrkL32pHAUMxo=
|
||||
github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
|
||||
github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
|
||||
github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
|
||||
github.com/go-viper/mapstructure/v2 v2.0.0-alpha.1 h1:TQcrn6Wq+sKGkpyPvppOz99zsMBaUOKXq6HSv655U1c=
|
||||
github.com/go-viper/mapstructure/v2 v2.0.0-alpha.1/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
|
||||
github.com/hexops/gotextdiff v1.0.3 h1:gitA9+qJrrTCsiCl7+kh75nPqQt1cx4ZkudSTLoUqJM=
|
||||
github.com/hexops/gotextdiff v1.0.3/go.mod h1:pSWU5MAI3yDq+fZBTazCSJysOMbxWL1BSow5/V2vxeg=
|
||||
github.com/knadh/koanf/maps v0.1.1 h1:G5TjmUh2D7G2YWf5SQQqSiHRJEjaicvU0KpypqB3NIs=
|
||||
github.com/knadh/koanf/maps v0.1.1/go.mod h1:npD/QZY3V6ghQDdcQzl1W4ICNVTkohC8E73eI2xW4yI=
|
||||
github.com/knadh/koanf/parsers/yaml v0.1.0 h1:ZZ8/iGfRLvKSaMEECEBPM1HQslrZADk8fP1XFUxVI5w=
|
||||
github.com/knadh/koanf/parsers/yaml v0.1.0/go.mod h1:cvbUDC7AL23pImuQP0oRw/hPuccrNBS2bps8asS0CwY=
|
||||
github.com/knadh/koanf/providers/file v0.1.0 h1:fs6U7nrV58d3CFAFh8VTde8TM262ObYf3ODrc//Lp+c=
|
||||
github.com/knadh/koanf/providers/file v0.1.0/go.mod h1:rjJ/nHQl64iYCtAW2QQnF0eSmDEX/YZ/eNFj5yR6BvA=
|
||||
github.com/knadh/koanf/providers/rawbytes v0.1.0 h1:dpzgu2KO6uf6oCb4aP05KDmKmAmI51k5pe8RYKQ0qME=
|
||||
github.com/knadh/koanf/providers/rawbytes v0.1.0/go.mod h1:mMTB1/IcJ/yE++A2iEZbY1MLygX7vttU+C+S/YmPu9c=
|
||||
github.com/knadh/koanf/providers/structs v0.1.0 h1:wJRteCNn1qvLtE5h8KQBvLJovidSdntfdyIbbCzEyE0=
|
||||
github.com/knadh/koanf/providers/structs v0.1.0/go.mod h1:sw2YZ3txUcqA3Z27gPlmmBzWn1h8Nt9O6EP/91MkcWE=
|
||||
github.com/knadh/koanf/v2 v2.1.0 h1:eh4QmHHBuU8BybfIJ8mB8K8gsGCD/AUQTdwGq/GzId8=
|
||||
github.com/knadh/koanf/v2 v2.1.0/go.mod h1:4mnTRbZCK+ALuBXHZMjDfG9y714L7TykVnZkXbMU3Es=
|
||||
github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
|
||||
github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
|
||||
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
|
||||
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
|
||||
github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
|
||||
github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
|
||||
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
|
||||
@ -52,10 +22,6 @@ github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+Ei
|
||||
github.com/mattn/go-runewidth v0.0.12/go.mod h1:RAqKPSqVFrSLVXbA8x7dzmKdmGzieGRCM46jaSJTDAk=
|
||||
github.com/mattn/go-runewidth v0.0.15 h1:UNAjwbU9l54TA3KzvqLGxwWjHmMgBUVhBiTjelZgg3U=
|
||||
github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
|
||||
github.com/mitchellh/copystructure v1.2.0 h1:vpKXTN4ewci03Vljg/q9QvCGUDttBOGBIa15WveJJGw=
|
||||
github.com/mitchellh/copystructure v1.2.0/go.mod h1:qLl+cE2AmVv+CoeAwDPye/v+N2HKCj9FbZEVFJRxO9s=
|
||||
github.com/mitchellh/reflectwalk v1.0.2 h1:G2LzWKi524PWgd3mLHV8Y5k7s6XUvT0Gef6zxSIeXaQ=
|
||||
github.com/mitchellh/reflectwalk v1.0.2/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx0jmZXqmk4esnw=
|
||||
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 h1:ZK8zHtRHOkbHy6Mmr5D264iyp3TiX5OmNcI5cIARiQI=
|
||||
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6/go.mod h1:CJlz5H+gyd6CUWT45Oy4q24RdLyn7Md9Vj2/ldJBSIo=
|
||||
github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
|
||||
@ -70,14 +36,16 @@ github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJ
|
||||
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
|
||||
github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
|
||||
github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
|
||||
github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
|
||||
github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
|
||||
github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo=
|
||||
github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0=
|
||||
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
|
||||
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
|
||||
github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
|
||||
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
|
||||
go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
|
||||
go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
|
||||
go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
|
||||
go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
|
||||
go.uber.org/multierr v1.9.0 h1:7fIwc/ZtS0q++VgcfqFDxSBZVv/Xo49/SYnDFupUwlI=
|
||||
go.uber.org/multierr v1.9.0/go.mod h1:X2jQV1h+kxSjClGpnseKVIxpmcjrj7MNnI0bnlfKTVQ=
|
||||
golang.org/x/net v0.22.0 h1:9sGLhx7iRIHEiX0oAJ3MRZMUCElJgy7Br1nO+AMN3Tc=
|
||||
golang.org/x/net v0.22.0/go.mod h1:JKghWKKOSdJwpW2GEx0Ja7fmaKnMsbu+MWVZTokSYmg=
|
||||
golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
|
||||
@ -90,8 +58,5 @@ golang.org/x/term v0.18.0 h1:FcHjZXDMxI8mM3nwhX9HlKop4C0YQvCVCdwYl2wOtE8=
|
||||
golang.org/x/term v0.18.0/go.mod h1:ILwASektA3OnRv7amZ1xhE/KTR+u50pbXfZ03+6Nx58=
|
||||
golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
|
||||
golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
|
||||
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
|
||||
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
||||
|
||||
145
moon/moon.go
145
moon/moon.go
@ -2,37 +2,31 @@ package moon
|
||||
|
||||
import (
|
||||
"context"
|
||||
"errors"
|
||||
"fmt"
|
||||
"math"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
"code.humancabbage.net/moonmath/coindesk"
|
||||
"github.com/sourcegraph/conc/pool"
|
||||
)
|
||||
|
||||
type Math struct {
|
||||
Asset coindesk.Asset
|
||||
CurrentPrice coindesk.Price
|
||||
Columns []Column
|
||||
Goals []Goal
|
||||
Labels []string
|
||||
Goals []float64
|
||||
}
|
||||
|
||||
func NewMath(asset coindesk.Asset, goals []Goal, bases []Base) (m Math) {
|
||||
if goals == nil || bases == nil {
|
||||
panic("goals and bases must be set")
|
||||
func NewMath(goals []float64, bases []Base) (m Math) {
|
||||
if goals == nil {
|
||||
goals = DefaultGoals
|
||||
}
|
||||
if bases == nil {
|
||||
bases = DefaultBases
|
||||
}
|
||||
m.Asset = asset
|
||||
m.Goals = goals
|
||||
m.Labels = []string{"Starting", "CDPR"}
|
||||
m.Columns = make([]Column, len(bases))
|
||||
for i := range bases {
|
||||
m.Columns[i].Base = bases[i]
|
||||
}
|
||||
for i := range goals {
|
||||
m.Labels = append(m.Labels, goals[i].Name)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
@ -49,7 +43,7 @@ type Projection struct {
|
||||
}
|
||||
|
||||
func ProjectDates(
|
||||
from time.Time, currentPrice float64, cdpr float64, goals []Goal,
|
||||
from time.Time, currentPrice float64, cdpr float64, goals []float64,
|
||||
) (p Projection) {
|
||||
if cdpr <= 0 {
|
||||
return
|
||||
@ -57,7 +51,7 @@ func ProjectDates(
|
||||
logP := math.Log(currentPrice)
|
||||
logR := math.Log(cdpr)
|
||||
for _, goal := range goals {
|
||||
daysToGo := (math.Log(goal.Value) - logP) / logR
|
||||
daysToGo := (math.Log(goal) - logP) / logR
|
||||
date := from.Add(time.Hour * 24 * time.Duration(daysToGo))
|
||||
p.Dates = append(p.Dates, date)
|
||||
}
|
||||
@ -66,20 +60,37 @@ func ProjectDates(
|
||||
}
|
||||
|
||||
func (m *Math) Refresh(ctx context.Context) (err error) {
|
||||
resp, err := coindesk.GetAssetTickers(ctx, m.Asset)
|
||||
resp, err := coindesk.GetAssetTickers(ctx, coindesk.BTC)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
m.CurrentPrice = resp.Data[m.Asset].OHLC.Closing
|
||||
m.CurrentPrice = resp.Data[coindesk.BTC].OHLC.Closing
|
||||
|
||||
tasks := pool.New().WithErrors()
|
||||
tasks.WithMaxGoroutines(len(m.Columns))
|
||||
//tasks.WithMaxGoroutines(1)
|
||||
now := time.Now()
|
||||
|
||||
for i := range m.Columns {
|
||||
c := &m.Columns[i]
|
||||
tasks.Go(func() error {
|
||||
return c.project(ctx, m, now)
|
||||
c.StartingDate = c.Base.From(now)
|
||||
nextDay := c.StartingDate.Add(time.Hour * 24)
|
||||
resp, err := coindesk.GetPriceValues(ctx,
|
||||
coindesk.BTC, c.StartingDate, nextDay)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
c.StartingPrice = resp.Data.Entries[0].Price
|
||||
c.Gain = float64(m.CurrentPrice) / float64(c.StartingPrice)
|
||||
days := now.Sub(c.StartingDate).Hours() / 24
|
||||
c.CDPR = CDPR(days, c.Gain)
|
||||
if c.CDPR > 1 {
|
||||
c.Projections = ProjectDates(now, float64(m.CurrentPrice), c.CDPR, m.Goals)
|
||||
} else {
|
||||
c.Projections.Dates = nil
|
||||
}
|
||||
return nil
|
||||
})
|
||||
}
|
||||
err = tasks.Wait()
|
||||
@ -96,96 +107,58 @@ type Column struct {
|
||||
Projections Projection
|
||||
}
|
||||
|
||||
func (c *Column) project(ctx context.Context, m *Math, now time.Time) (err error) {
|
||||
err = c.fillStartingPrice(ctx, m.Asset, now)
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
c.Gain = float64(m.CurrentPrice) / float64(c.StartingPrice)
|
||||
days := now.Sub(c.StartingDate).Hours() / 24
|
||||
c.CDPR = CDPR(days, c.Gain)
|
||||
c.Projections = ProjectDates(
|
||||
now, float64(m.CurrentPrice),
|
||||
c.CDPR, m.Goals,
|
||||
)
|
||||
return
|
||||
var DefaultGoals = []float64{
|
||||
100000,
|
||||
150000,
|
||||
200000,
|
||||
250000,
|
||||
300000,
|
||||
500000,
|
||||
1000000,
|
||||
}
|
||||
|
||||
func (c *Column) fillStartingPrice(
|
||||
ctx context.Context, asset coindesk.Asset, now time.Time,
|
||||
) error {
|
||||
// if base provides a hardcoded starting price, use it
|
||||
c.StartingDate = c.Base.From(now)
|
||||
c.StartingPrice = coindesk.Price(c.Base.GetStartingPrice())
|
||||
if c.StartingPrice != 0 {
|
||||
return nil
|
||||
}
|
||||
|
||||
// otherwise, look up the starting price via Coindesk
|
||||
nextDay := c.StartingDate.Add(time.Hour * 24)
|
||||
resp, err := coindesk.GetPriceValues(ctx, asset, c.StartingDate, nextDay)
|
||||
if err != nil {
|
||||
err = fmt.Errorf("getting price for %s on %v: %w",
|
||||
asset, c.StartingDate, err)
|
||||
return err
|
||||
}
|
||||
if len(resp.Data.Entries) == 0 {
|
||||
c.Projections.Dates = nil
|
||||
return errEmptyPriceEntries
|
||||
}
|
||||
c.StartingPrice = resp.Data.Entries[0].Price
|
||||
return nil
|
||||
}
|
||||
|
||||
var errEmptyPriceEntries = errors.New("price values response has no entries")
|
||||
|
||||
type Goal struct {
|
||||
Name string `koanf:"name"`
|
||||
Value float64 `koanf:"value"`
|
||||
var DefaultBases = []Base{
|
||||
RelativeBase{"Month", time.Duration(-30) * time.Hour * 24},
|
||||
RelativeBase{"Quarter", time.Duration(-90) * time.Hour * 24},
|
||||
RelativeBase{"Half-Year", time.Duration(-182) * time.Hour * 24},
|
||||
RelativeBase{"Year", time.Duration(-365) * time.Hour * 24},
|
||||
ConstantBase{"2020-", time.Unix(1577836800, 0)},
|
||||
ConstantBase{"2019-", time.Unix(1546300800, 0)},
|
||||
ConstantBase{"2018-", time.Unix(1514764800, 0)},
|
||||
ConstantBase{"2017-", time.Unix(1483228800, 0)},
|
||||
}
|
||||
|
||||
// Base is a temporal point of comparison used for price projection.
|
||||
type Base interface {
|
||||
From(now time.Time) time.Time
|
||||
Label() string
|
||||
GetStartingPrice() float64
|
||||
Name() string
|
||||
}
|
||||
|
||||
// ConstantBase is a base that is a constant time, e.g. 2020-01-01.
|
||||
type ConstantBase struct {
|
||||
Name string `koanf:"name"`
|
||||
Time time.Time `koanf:"time"`
|
||||
StartingPrice float64 `koanf:"startingPrice"`
|
||||
name string
|
||||
time time.Time
|
||||
}
|
||||
|
||||
func (cb ConstantBase) From(_ time.Time) time.Time {
|
||||
return cb.Time
|
||||
return cb.time
|
||||
}
|
||||
|
||||
func (cb ConstantBase) Label() string {
|
||||
return cb.Name
|
||||
func (cb ConstantBase) Name() string {
|
||||
return cb.name
|
||||
}
|
||||
|
||||
func (cb ConstantBase) GetStartingPrice() float64 {
|
||||
return cb.StartingPrice
|
||||
}
|
||||
|
||||
// RelativeBase is a base that is relative, e.g. "90 days ago".
|
||||
// RelativeBase is a base that is relative, e.g. "90 days ago."
|
||||
type RelativeBase struct {
|
||||
Name string `koanf:"name"`
|
||||
Offset time.Duration `koanf:"offset"`
|
||||
name string
|
||||
offset time.Duration
|
||||
}
|
||||
|
||||
func (rb RelativeBase) From(now time.Time) time.Time {
|
||||
then := now.Add(rb.Offset)
|
||||
then := now.Add(time.Duration(rb.offset))
|
||||
return then
|
||||
}
|
||||
|
||||
func (rb RelativeBase) Label() string {
|
||||
return rb.Name
|
||||
}
|
||||
|
||||
func (rb RelativeBase) GetStartingPrice() float64 {
|
||||
return 0
|
||||
func (rb RelativeBase) Name() string {
|
||||
return rb.name
|
||||
}
|
||||
|
||||
@ -4,21 +4,20 @@ import (
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/moon"
|
||||
"code.humancabbage.net/moonmath/moon"
|
||||
)
|
||||
|
||||
func TestCDPR(t *testing.T) {
|
||||
}
|
||||
|
||||
func TestProjection(t *testing.T) {
|
||||
p := moon.ProjectDates(time.Now(), 68900, 1.0055, []moon.Goal{
|
||||
{"$100k", 100000},
|
||||
{"$150k", 150000},
|
||||
{"$200k", 200000},
|
||||
{"$250k", 250000},
|
||||
{"$300k", 300000},
|
||||
{"$500k", 500000},
|
||||
{"$1m", 1000000},
|
||||
p := moon.ProjectDates(time.Now(), 68900, 1.0055, []float64{
|
||||
100000,
|
||||
150000,
|
||||
200000,
|
||||
250000,
|
||||
300000,
|
||||
350000,
|
||||
})
|
||||
_ = p
|
||||
}
|
||||
|
||||
201
moonmath.go
201
moonmath.go
@ -1,84 +1,147 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"io"
|
||||
"log/slog"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
"code.humancabbage.net/sam/moonmath/config"
|
||||
"code.humancabbage.net/sam/moonmath/tui"
|
||||
"github.com/alecthomas/kong"
|
||||
"code.humancabbage.net/moonmath/moon"
|
||||
"github.com/charmbracelet/bubbles/table"
|
||||
tea "github.com/charmbracelet/bubbletea"
|
||||
"github.com/charmbracelet/lipgloss"
|
||||
)
|
||||
|
||||
var CLI struct {
|
||||
Asset []string `short:"a" default:"BTC" help:"Asset(s) to project."`
|
||||
ConfigFile string `short:"c" help:"Path to YAML configuration file."`
|
||||
Perf bool `help:"Display internal performance stats."`
|
||||
var baseStyle = lipgloss.NewStyle().
|
||||
BorderStyle(lipgloss.NormalBorder()).
|
||||
BorderForeground(lipgloss.Color("240"))
|
||||
|
||||
type model struct {
|
||||
math moon.Math
|
||||
|
||||
prices table.Model
|
||||
projections table.Model
|
||||
}
|
||||
|
||||
func (m model) Init() tea.Cmd {
|
||||
return func() tea.Msg {
|
||||
_ = m.math.Refresh(context.TODO())
|
||||
return m.math
|
||||
}
|
||||
}
|
||||
|
||||
func initialModel() model {
|
||||
math := moon.NewMath(nil, nil)
|
||||
|
||||
tableStyle := table.DefaultStyles()
|
||||
tableStyle.Selected = lipgloss.NewStyle()
|
||||
prices := table.New(
|
||||
table.WithColumns([]table.Column{
|
||||
{Title: "Price", Width: 9},
|
||||
}),
|
||||
table.WithHeight(1),
|
||||
table.WithStyles(tableStyle),
|
||||
)
|
||||
|
||||
projectionCols := []table.Column{
|
||||
{Title: "Labels", Width: 8},
|
||||
}
|
||||
for i := range math.Columns {
|
||||
projectionCols = append(projectionCols, table.Column{
|
||||
Title: math.Columns[i].Base.Name(),
|
||||
Width: 10,
|
||||
})
|
||||
}
|
||||
projectionRows := make([]table.Row, len(math.Goals)+2)
|
||||
for i := range projectionRows {
|
||||
projectionRows[i] = make(table.Row, len(projectionCols))
|
||||
}
|
||||
projectionRows[0][0] = "Starting"
|
||||
projectionRows[1][0] = "CDPR"
|
||||
for i := range math.Goals {
|
||||
projectionRows[i+2][0] = fmt.Sprintf("$%.0f", math.Goals[i])
|
||||
}
|
||||
projections := table.New(
|
||||
table.WithColumns(projectionCols),
|
||||
table.WithRows(projectionRows),
|
||||
table.WithHeight(len(math.Goals)+2),
|
||||
table.WithStyles(tableStyle),
|
||||
)
|
||||
|
||||
return model{
|
||||
math: math,
|
||||
prices: prices,
|
||||
projections: projections,
|
||||
}
|
||||
}
|
||||
|
||||
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
|
||||
switch msg := msg.(type) {
|
||||
case moon.Math:
|
||||
m.math = msg
|
||||
refillPrice(&m)
|
||||
refillProjections(&m)
|
||||
return m, tea.Tick(time.Second*30, func(t time.Time) tea.Msg {
|
||||
_ = m.math.Refresh(context.TODO())
|
||||
return m.math
|
||||
})
|
||||
case tea.KeyMsg:
|
||||
switch msg.String() {
|
||||
case "ctrl+c", "q", "esc":
|
||||
return m, tea.Quit
|
||||
}
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func refillPrice(m *model) {
|
||||
rows := []table.Row{
|
||||
[]string{fmt.Sprintf("$%0.2f", m.math.CurrentPrice)},
|
||||
}
|
||||
m.prices.SetRows(rows)
|
||||
}
|
||||
|
||||
func refillProjections(m *model) {
|
||||
rows := m.projections.Rows()
|
||||
|
||||
for col := range m.math.Columns {
|
||||
_ = col
|
||||
never := false
|
||||
if m.math.Columns[col].CDPR <= 1 {
|
||||
never = true
|
||||
}
|
||||
|
||||
rows[0][col+1] = fmt.Sprintf("$%.2f", m.math.Columns[col].StartingPrice)
|
||||
rows[1][col+1] = fmt.Sprintf("%.2f%%", (m.math.Columns[col].CDPR-1)*100)
|
||||
for row := 0; row < len(m.math.Goals); row++ {
|
||||
var cell string
|
||||
if never {
|
||||
cell = "NEVER!!!!!"
|
||||
} else {
|
||||
cell = m.math.Columns[col].
|
||||
Projections.Dates[row].
|
||||
Format("2006-01-02")
|
||||
}
|
||||
rows[row+2][col+1] = cell
|
||||
}
|
||||
}
|
||||
m.projections.SetRows(rows)
|
||||
}
|
||||
|
||||
func (m model) View() string {
|
||||
var s string
|
||||
s += lipgloss.JoinHorizontal(
|
||||
lipgloss.Top,
|
||||
baseStyle.Render(m.prices.View()),
|
||||
baseStyle.Render(m.projections.View()),
|
||||
)
|
||||
return s + "\n"
|
||||
}
|
||||
|
||||
func main() {
|
||||
logFile := setupLogging()
|
||||
defer func() {
|
||||
_ = logFile.Close()
|
||||
}()
|
||||
ctx := kong.Parse(&CLI)
|
||||
if ctx.Error != nil {
|
||||
fail(ctx.Error)
|
||||
}
|
||||
allCfg, err := config.Load(CLI.ConfigFile)
|
||||
if err != nil {
|
||||
fail(err)
|
||||
}
|
||||
var assets []coindesk.Asset
|
||||
for i := range CLI.Asset {
|
||||
asset := coindesk.Asset(strings.ToUpper(CLI.Asset[i]))
|
||||
assets = append(assets, asset)
|
||||
}
|
||||
m := tui.New(assets, allCfg, CLI.Perf)
|
||||
p := tea.NewProgram(m,
|
||||
tea.WithAltScreen(),
|
||||
tea.WithFPS(30),
|
||||
)
|
||||
p := tea.NewProgram(initialModel())
|
||||
if _, err := p.Run(); err != nil {
|
||||
fail(err)
|
||||
fmt.Printf("program error: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
||||
|
||||
func setupLogging() io.Closer {
|
||||
homePath, err := os.UserHomeDir()
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
programConfigPath := filepath.Join(homePath, ".moonmath")
|
||||
err = os.MkdirAll(programConfigPath, 0755)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
errLogPath := filepath.Join(programConfigPath, "errors.log")
|
||||
errLogFile, err := os.OpenFile(
|
||||
errLogPath,
|
||||
os.O_CREATE|os.O_APPEND|os.O_WRONLY,
|
||||
0600,
|
||||
)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
slog.SetDefault(slog.New(
|
||||
slog.NewTextHandler(errLogFile, &slog.HandlerOptions{
|
||||
Level: slog.LevelError,
|
||||
})))
|
||||
return errLogFile
|
||||
}
|
||||
|
||||
func fail(err error) {
|
||||
fmt.Printf("program error: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
BIN
screenshot.png
BIN
screenshot.png
Binary file not shown.
|
Before Width: | Height: | Size: 38 KiB After Width: | Height: | Size: 51 KiB |
@ -1,268 +0,0 @@
|
||||
package asset
|
||||
|
||||
import (
|
||||
"context"
|
||||
"fmt"
|
||||
"log/slog"
|
||||
"time"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
"code.humancabbage.net/sam/moonmath/config"
|
||||
"code.humancabbage.net/sam/moonmath/moon"
|
||||
"github.com/charmbracelet/bubbles/spinner"
|
||||
"github.com/charmbracelet/bubbles/table"
|
||||
tea "github.com/charmbracelet/bubbletea"
|
||||
"github.com/charmbracelet/lipgloss"
|
||||
)
|
||||
|
||||
type Model struct {
|
||||
math moon.Math
|
||||
|
||||
refreshing bool
|
||||
indicator spinner.Model
|
||||
|
||||
properties table.Model
|
||||
projections table.Model
|
||||
}
|
||||
|
||||
type Msg struct {
|
||||
Asset coindesk.Asset
|
||||
inner tea.Msg
|
||||
}
|
||||
|
||||
func New(cfg config.Asset) (m Model) {
|
||||
m.math = moon.NewMath(
|
||||
cfg.Asset,
|
||||
cfg.Goals,
|
||||
config.GetBases(&cfg),
|
||||
)
|
||||
|
||||
tableStyle := table.DefaultStyles()
|
||||
tableStyle.Selected = tableStyle.Cell.Copy().
|
||||
Padding(0)
|
||||
tableStyle.Header = tableStyle.Header.
|
||||
Bold(true).
|
||||
Foreground(lipgloss.Color("214")).
|
||||
Border(baseStyle.GetBorderStyle(), false, false, true, false)
|
||||
|
||||
// properties table
|
||||
|
||||
m.properties = table.New(
|
||||
table.WithColumns([]table.Column{
|
||||
{Title: "Property", Width: 9},
|
||||
{Title: "Value", Width: 9},
|
||||
}),
|
||||
table.WithHeight(2),
|
||||
table.WithStyles(tableStyle),
|
||||
)
|
||||
|
||||
// projections table
|
||||
|
||||
labelsWidth := 0
|
||||
for _, l := range m.math.Labels {
|
||||
if len(l) > labelsWidth {
|
||||
labelsWidth = len(l)
|
||||
}
|
||||
}
|
||||
projectionCols := []table.Column{
|
||||
{Title: "Labels", Width: labelsWidth},
|
||||
}
|
||||
for _, c := range m.math.Columns {
|
||||
projectionCols = append(projectionCols,
|
||||
table.Column{
|
||||
Title: c.Base.Label(),
|
||||
Width: 10,
|
||||
})
|
||||
}
|
||||
m.projections = table.New(
|
||||
table.WithColumns(projectionCols),
|
||||
table.WithHeight(len(m.math.Labels)),
|
||||
table.WithStyles(tableStyle),
|
||||
)
|
||||
|
||||
// indicator spinner
|
||||
|
||||
m.indicator = spinner.New()
|
||||
m.indicator.Spinner = spinner.Points
|
||||
m.indicator.Style = indicatorNormalStyle
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
func (m Model) Init() tea.Cmd {
|
||||
return tea.Batch(
|
||||
m.indicator.Tick,
|
||||
func() tea.Msg {
|
||||
return Msg{m.math.Asset, refresh{}}
|
||||
},
|
||||
)
|
||||
}
|
||||
|
||||
func (m Model) Handles(a coindesk.Asset) bool {
|
||||
return m.math.Asset == a
|
||||
}
|
||||
|
||||
func (m Model) Update(msg tea.Msg) (Model, tea.Cmd) {
|
||||
switch msg := msg.(type) {
|
||||
case Msg:
|
||||
switch msg := msg.inner.(type) {
|
||||
case refresh:
|
||||
m.refreshing = true
|
||||
m.indicator.Style = indicatorNormalStyle
|
||||
return m, tea.Batch(
|
||||
m.resumeIndicator,
|
||||
m.refresh,
|
||||
m.scheduleRefresh(),
|
||||
)
|
||||
case update:
|
||||
var cmd tea.Cmd
|
||||
if msg.err == nil {
|
||||
m.math = msg.math
|
||||
refillProperties(&m)
|
||||
refillProjections(&m)
|
||||
cmd = m.stopIndicator()
|
||||
} else {
|
||||
m.indicator.Style = indicatorErrorStyle
|
||||
}
|
||||
return m, cmd
|
||||
case stopIndicator:
|
||||
m.refreshing = false
|
||||
return m, nil
|
||||
}
|
||||
case spinner.TickMsg:
|
||||
if !m.refreshing {
|
||||
return m, nil
|
||||
}
|
||||
var cmd tea.Cmd
|
||||
m.indicator, cmd = m.indicator.Update(msg)
|
||||
return m, cmd
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
type refresh struct{}
|
||||
type update struct {
|
||||
math moon.Math
|
||||
err error
|
||||
}
|
||||
type stopIndicator struct{}
|
||||
|
||||
func (m Model) refresh() tea.Msg {
|
||||
ctx, cancel := context.WithTimeout(
|
||||
context.Background(),
|
||||
refreshTimeout)
|
||||
defer cancel()
|
||||
err := m.math.Refresh(ctx)
|
||||
if err != nil {
|
||||
slog.Error("refresh",
|
||||
"asset", m.math.Asset,
|
||||
"err", err,
|
||||
)
|
||||
}
|
||||
return Msg{m.math.Asset, update{m.math, err}}
|
||||
}
|
||||
|
||||
func (m Model) resumeIndicator() tea.Msg {
|
||||
return m.indicator.Tick()
|
||||
}
|
||||
|
||||
func (m Model) scheduleRefresh() tea.Cmd {
|
||||
return tea.Tick(refreshInterval,
|
||||
func(t time.Time) tea.Msg {
|
||||
return Msg{m.math.Asset, refresh{}}
|
||||
})
|
||||
}
|
||||
|
||||
func (m Model) stopIndicator() tea.Cmd {
|
||||
// wait a bit to stop the indicator, so that it's more obvious
|
||||
// even when the refresh completes quickly.
|
||||
return tea.Tick(stopIndicatorDelay,
|
||||
func(t time.Time) tea.Msg {
|
||||
return Msg{m.math.Asset, stopIndicator{}}
|
||||
})
|
||||
}
|
||||
|
||||
var refreshInterval = time.Second * 30
|
||||
var refreshTimeout = time.Second * 15
|
||||
var stopIndicatorDelay = time.Millisecond * 500
|
||||
|
||||
func refillProperties(m *Model) {
|
||||
rows := []table.Row{
|
||||
{"Asset", string(m.math.Asset)},
|
||||
{"Price", fmt.Sprintf("$%0.2f", m.math.CurrentPrice)},
|
||||
}
|
||||
m.properties.SetRows(rows)
|
||||
}
|
||||
|
||||
func refillProjections(m *Model) {
|
||||
cols := []table.Row{m.math.Labels}
|
||||
for i := range m.math.Columns {
|
||||
entries := renderEntries(m.math.Columns[i])
|
||||
cols = append(cols, entries)
|
||||
}
|
||||
rows := transpose(cols)
|
||||
m.projections.SetRows(rows)
|
||||
}
|
||||
|
||||
func renderEntries(c moon.Column) (entries []string) {
|
||||
entries = append(entries, fmt.Sprintf("$%.2f", c.StartingPrice))
|
||||
entries = append(entries, fmt.Sprintf("%.4f%%", (c.CDPR-1)*100))
|
||||
never := c.CDPR <= 1
|
||||
for i := range c.Projections.Dates {
|
||||
var cell string
|
||||
if never {
|
||||
cell = "NEVER!!!!!"
|
||||
} else {
|
||||
cell = c.
|
||||
Projections.
|
||||
Dates[i].
|
||||
Format("2006-01-02")
|
||||
}
|
||||
entries = append(entries, cell)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func transpose(slice []table.Row) []table.Row {
|
||||
xl := len(slice[0])
|
||||
yl := len(slice)
|
||||
result := make([]table.Row, xl)
|
||||
for i := range result {
|
||||
result[i] = make(table.Row, yl)
|
||||
}
|
||||
for i := 0; i < xl; i++ {
|
||||
for j := 0; j < yl; j++ {
|
||||
result[i][j] = slice[j][i]
|
||||
}
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
func (m Model) View() string {
|
||||
var s string
|
||||
indicator := ""
|
||||
if m.refreshing {
|
||||
indicator = m.indicator.View()
|
||||
}
|
||||
right := lipgloss.JoinVertical(
|
||||
lipgloss.Center,
|
||||
baseStyle.Render(m.properties.View()),
|
||||
indicator,
|
||||
)
|
||||
s += lipgloss.JoinHorizontal(
|
||||
lipgloss.Center,
|
||||
right,
|
||||
baseStyle.Render(m.projections.View()),
|
||||
)
|
||||
return s + "\n"
|
||||
}
|
||||
|
||||
var baseStyle = lipgloss.NewStyle().
|
||||
BorderStyle(lipgloss.RoundedBorder()).
|
||||
BorderForeground(lipgloss.Color("240"))
|
||||
|
||||
var indicatorNormalStyle = lipgloss.NewStyle().
|
||||
Foreground(lipgloss.Color("69"))
|
||||
|
||||
var indicatorErrorStyle = lipgloss.NewStyle().
|
||||
Foreground(lipgloss.Color("160"))
|
||||
@ -1,42 +0,0 @@
|
||||
package perf
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"sync/atomic"
|
||||
|
||||
tea "github.com/charmbracelet/bubbletea"
|
||||
)
|
||||
|
||||
type Model struct {
|
||||
updates *atomic.Int64
|
||||
views *atomic.Int64
|
||||
}
|
||||
|
||||
func New() (m Model) {
|
||||
m.updates = new(atomic.Int64)
|
||||
m.views = new(atomic.Int64)
|
||||
return
|
||||
}
|
||||
|
||||
func (m Model) Init() tea.Cmd {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m Model) Update(_ tea.Msg) (Model, tea.Cmd) {
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func (m Model) View() string {
|
||||
updates := m.updates.Load()
|
||||
views := m.views.Load()
|
||||
s := fmt.Sprintf("updates: %d\tviews: %d", updates, views)
|
||||
return s
|
||||
}
|
||||
|
||||
func (m Model) AddUpdate() {
|
||||
m.updates.Add(1)
|
||||
}
|
||||
|
||||
func (m Model) AddView() {
|
||||
m.views.Add(1)
|
||||
}
|
||||
99
tui/tui.go
99
tui/tui.go
@ -1,99 +0,0 @@
|
||||
package tui
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
|
||||
"code.humancabbage.net/sam/moonmath/coindesk"
|
||||
"code.humancabbage.net/sam/moonmath/config"
|
||||
"code.humancabbage.net/sam/moonmath/tui/asset"
|
||||
"code.humancabbage.net/sam/moonmath/tui/perf"
|
||||
tea "github.com/charmbracelet/bubbletea"
|
||||
"github.com/charmbracelet/lipgloss"
|
||||
)
|
||||
|
||||
type Model struct {
|
||||
assets []asset.Model
|
||||
stats perf.Model
|
||||
displayStats bool
|
||||
}
|
||||
|
||||
func New(assets []coindesk.Asset, cfg config.Root, displayStats bool) (m Model) {
|
||||
m.stats = perf.New()
|
||||
m.displayStats = displayStats
|
||||
// construct models for each asset, but remove dupes
|
||||
seen := map[coindesk.Asset]struct{}{}
|
||||
for _, a := range assets {
|
||||
if _, ok := seen[a]; ok {
|
||||
continue
|
||||
}
|
||||
assetCfg := cfg.ForAsset(a)
|
||||
assetModel := asset.New(assetCfg)
|
||||
m.assets = append(m.assets, assetModel)
|
||||
seen[a] = struct{}{}
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func (m Model) Init() tea.Cmd {
|
||||
// initialize child models, collecting their commands,
|
||||
// then return them all in a batch
|
||||
var inits []tea.Cmd
|
||||
for i := range m.assets {
|
||||
cmd := m.assets[i].Init()
|
||||
inits = append(inits, cmd)
|
||||
}
|
||||
return tea.Batch(inits...)
|
||||
}
|
||||
|
||||
func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
|
||||
m.stats.AddUpdate()
|
||||
switch msg := msg.(type) {
|
||||
// handle keys for quitting
|
||||
case tea.KeyMsg:
|
||||
switch msg.String() {
|
||||
case "ctrl+c", "q", "esc":
|
||||
return m, tea.Quit
|
||||
}
|
||||
// forward asset messages to the appropriate model
|
||||
case asset.Msg:
|
||||
cmd := m.forward(msg.Asset, msg)
|
||||
return m, cmd
|
||||
// forward any other message to each child model.
|
||||
// typically, this is for animation.
|
||||
default:
|
||||
var commands []tea.Cmd
|
||||
for i := range m.assets {
|
||||
var cmd tea.Cmd
|
||||
m.assets[i], cmd = m.assets[i].Update(msg)
|
||||
commands = append(commands, cmd)
|
||||
}
|
||||
return m, tea.Batch(commands...)
|
||||
}
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func (m Model) View() string {
|
||||
m.stats.AddView()
|
||||
var ss []string
|
||||
for i := range m.assets {
|
||||
s := m.assets[i].View()
|
||||
ss = append(ss, s)
|
||||
}
|
||||
if m.displayStats {
|
||||
ss = append(ss, m.stats.View())
|
||||
}
|
||||
r := lipgloss.JoinVertical(lipgloss.Center, ss...)
|
||||
return r
|
||||
}
|
||||
|
||||
func (m Model) forward(a coindesk.Asset, msg tea.Msg) (cmd tea.Cmd) {
|
||||
// O(n) is fine when n is small
|
||||
for i := range m.assets {
|
||||
if !m.assets[i].Handles(a) {
|
||||
continue
|
||||
}
|
||||
m.assets[i], cmd = m.assets[i].Update(msg)
|
||||
return
|
||||
}
|
||||
panic(fmt.Errorf("rogue message: %v", msg))
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user