mirror of
https://git.proxmox.com/git/proxmox
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d49fc1aa2f
This commit has the aim of making template rendering a bit more robust. It does so by a.) Accepting also strings for helpers that expect a number, parsing the number if needed, and b.) Ignoring errors if a template helper fails to render a value and showing an error in the logs, instead of failing to render the whole template (leading to no notification being sent). Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
64 lines
1.6 KiB
Rust
64 lines
1.6 KiB
Rust
use proxmox_notify::renderer::{render_template, TemplateRenderer};
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use proxmox_notify::Error;
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use serde_json::json;
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const TEMPLATE: &str = r#"
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{{ heading-1 "Backup Report"}}
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A backup job on host {{host}} was run.
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{{ heading-2 "Guests"}}
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{{ table table }}
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The total size of all backups is {{human-bytes total-size}}.
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The backup job took {{duration total-time}}.
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{{ heading-2 "Logs"}}
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{{ verbatim-monospaced logs}}
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{{ heading-2 "Objects"}}
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{{ object table }}
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"#;
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fn main() -> Result<(), Error> {
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let properties = json!({
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"host": "pali",
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"logs": "100: starting backup\n100: backup failed",
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"total-size": 1024 * 1024 + 2048 * 1024,
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"total-time": 100,
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"table": {
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"schema": {
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"columns": [
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{
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"label": "VMID",
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"id": "vmid"
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},
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{
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"label": "Size",
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"id": "size",
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"renderer": "human-bytes"
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}
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],
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},
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"data" : [
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{
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"vmid": 1001,
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"size": "1048576"
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},
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{
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"vmid": 1002,
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"size": 2048 * 1024,
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}
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]
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}
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});
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let output = render_template(TemplateRenderer::Html, TEMPLATE, Some(&properties))?;
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println!("{output}");
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let output = render_template(TemplateRenderer::Plaintext, TEMPLATE, Some(&properties))?;
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println!("{output}");
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Ok(())
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}
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