POC in Azure APIM

 

في عالم Azure API Management (APIM)، كلمة POC معناها:


✔ Proof of Concept


إثبات الفكرة / نموذج تجريبي

نفس معناها العام… بس استخدامها في APIM ليه سياق تقني شائع جدًا.



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🎯 طيب… POC في APIM بيستخدم في إيه بالظبط؟


لما فريق DevOps أو Cloud Engineer أو Backend Developer عايز يجرّب:


إضافة API جديدة في APIM


سياسة معينة (Policies مثل Rate Limiting, JWT Validation…)


سيناريو Security Integration زي ربط APIM مع Entra ID


Internal vs External API exposure


VNET integration


Caching policy


Versioning strategy



… كل ده قبل ما المشروع يبدأ رسميًا.


بيعملوا POC في APIM يشوفوا: ✔ هل السيناريو قابل للتنفيذ؟

✔ هل الـ policies هتشتغل زي المتوقع؟

✔ هل الـ API هتعدّي من الـ Gateway بدون مشاكل؟

✔ هل في latency؟

✔ هل التكلفة مناسبة؟

✔ هل لازم Architecture مختلفة؟



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🧪 أمثلة على POC داخل APIM


1️⃣ POC لربط APIM مع Microsoft Entra ID


تجربة:


JWT validation policy


OAuth 2.0 flow


Protecting backend APIs



2️⃣ POC لعمل API Caching


“هل caching من APIM يقلل الحمل على الـ backend؟”


3️⃣ POC لعمل Transformation


مثلاً:


تحويل SOAP → REST


تعديل request headers


تغيير response قبل ما يرجع للـ client



4️⃣ POC لعمل API Gateway Hybrid


APIM Gateway جوه VNET + Portal في Public.



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🧩 الخلاصة


POC في APIM = تجربة أولية صغيرة عشان تتأكد إن سيناريو معين شغال قبل ما تبدأ التنفيذ الفعلي.


نفس معنى POC عمومًا… بس بيكون مركز على اختبارات الـ APIs والـ policies والـ architecture الخاصة بـ APIM.



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لو تحب، أكتب لك:


أمثلة جاهزة لسيناريوهات POC في APIM


خطوات عمل POC بسيط خطوة بخطوة


أو مقارنة بين POC و Prototype و Pilot داخل APIM



قولّي بس.

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