Recursive environments

This commit is contained in:
Gregory Schier
2024-06-17 12:24:06 -07:00
parent 5b2162e48d
commit 7faa423aba
5 changed files with 89 additions and 67 deletions

View File

@@ -9,16 +9,18 @@ use templates::parse_and_render;
pub fn render_request(r: &HttpRequest, w: &Workspace, e: Option<&Environment>) -> HttpRequest {
let r = r.clone();
let vars = &variables_from_environment(w, e);
HttpRequest {
url: render(r.url.as_str(), w, e),
url: render(r.url.as_str(), vars),
url_parameters: Json(
r.url_parameters
.0
.iter()
.map(|p| HttpUrlParameter {
enabled: p.enabled,
name: render(p.name.as_str(), w, e),
value: render(p.value.as_str(), w, e),
name: render(p.name.as_str(), vars),
value: render(p.value.as_str(), vars),
})
.collect::<Vec<HttpUrlParameter>>(),
),
@@ -28,8 +30,8 @@ pub fn render_request(r: &HttpRequest, w: &Workspace, e: Option<&Environment>) -
.iter()
.map(|p| HttpRequestHeader {
enabled: p.enabled,
name: render(p.name.as_str(), w, e),
value: render(p.value.as_str(), w, e),
name: render(p.name.as_str(), vars),
value: render(p.value.as_str(), vars),
})
.collect::<Vec<HttpRequestHeader>>(),
),
@@ -39,11 +41,11 @@ pub fn render_request(r: &HttpRequest, w: &Workspace, e: Option<&Environment>) -
.iter()
.map(|(k, v)| {
let v = if v.is_string() {
render(v.as_str().unwrap(), w, e)
render(v.as_str().unwrap(), vars)
} else {
v.to_string()
};
(render(k, w, e), JsonValue::from(v))
(render(k, vars), JsonValue::from(v))
})
.collect::<HashMap<String, JsonValue>>(),
),
@@ -53,11 +55,11 @@ pub fn render_request(r: &HttpRequest, w: &Workspace, e: Option<&Environment>) -
.iter()
.map(|(k, v)| {
let v = if v.is_string() {
render(v.as_str().unwrap(), w, e)
render(v.as_str().unwrap(), vars)
} else {
v.to_string()
};
(render(k, w, e), JsonValue::from(v))
(render(k, vars), JsonValue::from(v))
})
.collect::<HashMap<String, JsonValue>>(),
),
@@ -65,7 +67,31 @@ pub fn render_request(r: &HttpRequest, w: &Workspace, e: Option<&Environment>) -
}
}
pub fn render(template: &str, workspace: &Workspace, environment: Option<&Environment>) -> String {
pub fn recursively_render_variables<'s>(
m: &HashMap<String, String>,
render_count: usize,
) -> HashMap<String, String> {
let mut did_render = false;
let mut new_map = m.clone();
for (k, v) in m.clone() {
let rendered = render(v.as_str(), m);
if rendered != v {
did_render = true
}
new_map.insert(k, rendered);
}
if did_render && render_count <= 3 {
new_map = recursively_render_variables(&new_map, render_count + 1);
}
new_map
}
pub fn variables_from_environment(
workspace: &Workspace,
environment: Option<&Environment>,
) -> HashMap<String, String> {
let mut variables = HashMap::new();
variables = add_variable_to_map(variables, &workspace.variables.0);
@@ -73,13 +99,17 @@ pub fn render(template: &str, workspace: &Workspace, environment: Option<&Enviro
variables = add_variable_to_map(variables, &e.variables.0);
}
parse_and_render(template, variables, None)
recursively_render_variables(&variables, 0)
}
fn add_variable_to_map<'a>(
m: HashMap<&'a str, &'a str>,
variables: &'a Vec<EnvironmentVariable>,
) -> HashMap<&'a str, &'a str> {
pub fn render(template: &str, vars: &HashMap<String, String>) -> String {
parse_and_render(template, vars, None)
}
fn add_variable_to_map(
m: HashMap<String, String>,
variables: &Vec<EnvironmentVariable>,
) -> HashMap<String, String> {
let mut map = m.clone();
for variable in variables {
if !variable.enabled || variable.value.is_empty() {
@@ -87,7 +117,7 @@ fn add_variable_to_map<'a>(
}
let name = variable.name.as_str();
let value = variable.value.as_str();
map.insert(name, value);
map.insert(name.into(), value.into());
}
map