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https://github.com/taigrr/wtf
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f84142553c
* WTF-986 Wrap the DigitalOcean droplet in our own droplet This gives us something to build off while still providing the underlying functionality of the original droplet instance. Signed-off-by: Chris Cummer <chriscummer@me.com> * WTF-986 Dynamically display droplet attributes based on defined column names Signed-off-by: Chris Cummer <chriscummer@me.com> * WTF-986 Read DigitalOcean column configuration from settings Signed-off-by: Chris Cummer <chriscummer@me.com> * WTF-986 Extract the reflection bits into a Reflective package Signed-off-by: Chris Cummer <chriscummer@me.com>
79 lines
2.3 KiB
Go
79 lines
2.3 KiB
Go
package digitalocean
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import (
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"fmt"
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"strconv"
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"strings"
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"github.com/wtfutil/wtf/utils"
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"github.com/wtfutil/wtf/view"
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)
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type dropletPropertiesTable struct {
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droplet *Droplet
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propertyMap map[string]string
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colWidth0 int
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colWidth1 int
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tableHeight int
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}
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// newDropletPropertiesTable creates and returns an instance of DropletPropertiesTable
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func newDropletPropertiesTable(droplet *Droplet) *dropletPropertiesTable {
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propTable := &dropletPropertiesTable{
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droplet: droplet,
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colWidth0: 24,
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colWidth1: 47,
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tableHeight: 16,
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}
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propTable.propertyMap = propTable.buildPropertyMap()
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return propTable
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}
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/* -------------------- Unexported Functions -------------------- */
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// buildPropertyMap creates a mapping of droplet property names to droplet property values
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func (propTable *dropletPropertiesTable) buildPropertyMap() map[string]string {
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propMap := map[string]string{}
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if propTable.droplet == nil {
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return propMap
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}
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publicV4, _ := propTable.droplet.PublicIPv4()
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publicV6, _ := propTable.droplet.PublicIPv6()
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propMap["CPUs"] = strconv.Itoa(propTable.droplet.Vcpus)
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propMap["Created"] = propTable.droplet.Created
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propMap["Disk"] = strconv.Itoa(propTable.droplet.Disk)
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propMap["Features"] = utils.Truncate(strings.Join(propTable.droplet.Features, ","), propTable.colWidth1, true)
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propMap["Image"] = fmt.Sprintf("%s (%s)", propTable.droplet.Image.Name, propTable.droplet.Image.Distribution)
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propMap["Memory"] = strconv.Itoa(propTable.droplet.Memory)
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propMap["Public IP v4"] = publicV4
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propMap["Public IP v6"] = publicV6
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propMap["Region"] = fmt.Sprintf("%s (%s)", propTable.droplet.Region.Name, propTable.droplet.Region.Slug)
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propMap["Size"] = propTable.droplet.SizeSlug
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propMap["Status"] = propTable.droplet.Status
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propMap["Tags"] = utils.Truncate(strings.Join(propTable.droplet.Tags, ","), propTable.colWidth1, true)
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propMap["URN"] = utils.Truncate(propTable.droplet.URN(), propTable.colWidth1, true)
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propMap["VPC"] = propTable.droplet.VPCUUID
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return propMap
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}
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// render creates a new Table and returns it as a displayable string
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func (propTable *dropletPropertiesTable) render() string {
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tbl := view.NewInfoTable(
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[]string{"Property", "Value"},
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propTable.propertyMap,
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propTable.colWidth0,
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propTable.colWidth1,
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propTable.tableHeight,
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)
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return tbl.Render()
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}
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