feat: support setting headers via env

stainless-app[bot] · stainless-app[bot] · commit 0493d0ad4f3d · 2026-04-27T22:33:09.000Z
diff --git a/lithic-java-core/src/main/kotlin/com/lithic/api/core/ClientOptions.kt b/lithic-java-core/src/main/kotlin/com/lithic/api/core/ClientOptions.kt
@@ -428,6 +428,14 @@ private constructor(
             }
             (System.getProperty("lithic.webhookSecret") ?: System.getenv("LITHIC_WEBHOOK_SECRET"))
                 ?.let { webhookSecret(it) }
+            System.getenv("LITHIC_CUSTOM_HEADERS")?.let { customHeadersEnv ->
+                for (line in customHeadersEnv.split("\n")) {
+                    val colon = line.indexOf(':')
+                    if (colon >= 0) {
+                        putHeader(line.substring(0, colon).trim(), line.substring(colon + 1).trim())
+                    }
+                }
+            }
         }
 
         /**

Original file line number	Diff line number	Diff line change
`@@ -428,6 +428,14 @@ private constructor(`
`428`	`428`	`}`
`429`	`429`	`(System.getProperty("lithic.webhookSecret") ?: System.getenv("LITHIC_WEBHOOK_SECRET"))`
`430`	`430`	`?.let { webhookSecret(it) }`
	`431`	`+ System.getenv("LITHIC_CUSTOM_HEADERS")?.let { customHeadersEnv ->`
	`432`	`+ for (line in customHeadersEnv.split("\n")) {`
	`433`	`+ val colon = line.indexOf(':')`
	`434`	`+ if (colon >= 0) {`
	`435`	`+ putHeader(line.substring(0, colon).trim(), line.substring(colon + 1).trim())`
	`436`	`+ }`
	`437`	`+ }`
	`438`	`+ }`
`431`	`439`	`}`
`432`	`440`
`433`	`441`	`/**`